From 8b7c9dc209132df0492eef1b28ad42c8f0430269 Mon Sep 17 00:00:00 2001
From: dakshina <dakshina@wso2.com>
Date: Sun, 12 Jan 2025 11:47:34 +0530
Subject: [PATCH] Implement Labels Feature

---
 .../org/wso2/carbon/apimgt/api/APIAdmin.java  |  49 ++
 .../wso2/carbon/apimgt/api/APIProvider.java   |  40 ++
 .../carbon/apimgt/api/ExceptionCodes.java     |  17 +-
 .../carbon/apimgt/api/model/ApiResult.java    |  78 +++
 .../wso2/carbon/apimgt/api/model/Label.java   |  24 +-
 .../wso2/carbon/apimgt/impl/APIAdminImpl.java | 105 ++++
 .../wso2/carbon/apimgt/impl/APIConstants.java |   1 +
 .../carbon/apimgt/impl/APIConsumerImpl.java   |  40 --
 .../carbon/apimgt/impl/APIProviderImpl.java   | 105 +++-
 .../apimgt/impl/AbstractAPIManager.java       |   3 +
 .../carbon/apimgt/impl/dao/LabelsDAO.java     | 487 ++++++++++++++++++
 .../impl/dao/constants/SQLConstants.java      |  41 ++
 .../RegistryPersistenceUtilTestCase.java      |   5 -
 .../apimgt/rest/api/admin/v1/LabelsApi.java   | 123 +++++
 .../rest/api/admin/v1/LabelsApiService.java   |  31 ++
 .../rest/api/admin/v1/dto/LabelDTO.java       | 122 +++++
 .../rest/api/admin/v1/dto/LabelListDTO.java   | 129 +++++
 .../api/admin/v1/dto/LabelUsageApisDTO.java   | 110 ++++
 .../rest/api/admin/v1/dto/LabelUsageDTO.java  |  83 +++
 .../admin/v1/impl/LabelsApiServiceImpl.java   | 108 ++++
 .../v1/utils/mappings/LabelMappingUtil.java   |  93 ++++
 .../mappings/LabelsUsageMappingUtil.java      |  77 +++
 .../src/main/resources/admin-api.yaml         | 228 ++++++++
 .../src/main/webapp/WEB-INF/beans.xml         |   1 +
 .../src/main/webapp/WEB-INF/web.xml           |   3 +-
 .../rest/api/common/RestApiConstants.java     |   2 +
 .../src/main/resources/admin-api.yaml         | 228 ++++++++
 .../src/main/resources/publisher-api.yaml     | 190 +++++++
 .../rest/api/publisher/v1/dto/LabelDTO.java   | 122 +++++
 .../api/publisher/v1/dto/LabelListDTO.java    | 129 +++++
 .../publisher/v1/dto/RequestLabelListDTO.java |  86 ++++
 .../v1/common/mappings/APIMappingUtil.java    |   2 +-
 .../v1/common/mappings/LabelMappingUtil.java  |  86 ++++
 .../apimgt/rest/api/publisher/v1/ApisApi.java |  59 +++
 .../rest/api/publisher/v1/ApisApiService.java |   5 +
 .../rest/api/publisher/v1/LabelsApi.java      |  53 ++
 .../api/publisher/v1/LabelsApiService.java    |  24 +
 .../publisher/v1/impl/ApisApiServiceImpl.java |  26 +-
 .../v1/impl/LabelsApiServiceImpl.java         |  47 ++
 .../src/main/resources/publisher-api.yaml     | 190 +++++++
 .../src/main/webapp/WEB-INF/beans.xml         |   1 +
 .../src/main/webapp/WEB-INF/web.xml           |   3 +-
 .../multi-dc/OGG/oracle/apimgt/tables.sql     |  17 +
 .../multi-dc/OGG/oracle/apimgt/tables_23c.sql |  17 +
 .../multi-dc/Postgresql/apimgt/tables.sql     |  21 +-
 .../SQLServer/mssql/apimgt/tables.sql         |  17 +
 .../src/main/resources/sql/db2.sql            |  17 +
 .../src/main/resources/sql/h2.sql             |  17 +
 .../src/main/resources/sql/mssql.sql          |  18 +
 .../src/main/resources/sql/mysql.sql          |  17 +
 .../src/main/resources/sql/mysql_cluster.sql  |  17 +
 .../src/main/resources/sql/oracle.sql         |  19 +
 .../src/main/resources/sql/oracle_23c.sql     |  19 +
 .../src/main/resources/sql/oracle_rac.sql     |  19 +
 .../src/main/resources/sql/postgresql.sql     |  19 +
 .../src/main/resources/sql/h2.sql             |  18 +
 56 files changed, 3520 insertions(+), 88 deletions(-)
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/ApiResult.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/LabelsDAO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApi.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApiService.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelListDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageApisDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/impl/LabelsApiServiceImpl.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelMappingUtil.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelsUsageMappingUtil.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelListDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/RequestLabelListDTO.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/LabelMappingUtil.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApi.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApiService.java
 create mode 100644 components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/LabelsApiServiceImpl.java

diff --git a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIAdmin.java b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIAdmin.java
index 8d06ba4e1ed2..1358f452c217 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIAdmin.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIAdmin.java
@@ -20,10 +20,12 @@
 import org.wso2.carbon.apimgt.api.dto.KeyManagerConfigurationDTO;
 import org.wso2.carbon.apimgt.api.dto.KeyManagerPermissionConfigurationDTO;
 import org.wso2.carbon.apimgt.api.model.APICategory;
+import org.wso2.carbon.apimgt.api.model.ApiResult;
 import org.wso2.carbon.apimgt.api.model.Application;
 import org.wso2.carbon.apimgt.api.model.ApplicationInfo;
 import org.wso2.carbon.apimgt.api.model.Environment;
 import org.wso2.carbon.apimgt.api.model.LLMProvider;
+import org.wso2.carbon.apimgt.api.model.Label;
 import org.wso2.carbon.apimgt.api.model.Monetization;
 import org.wso2.carbon.apimgt.api.model.MonetizationUsagePublishInfo;
 import org.wso2.carbon.apimgt.api.model.Workflow;
@@ -266,6 +268,53 @@ void updateMonetizationUsagePublishInfo(MonetizationUsagePublishInfo monetizatio
      */
     APICategory getAPICategoryByID(String apiCategoryId) throws APIManagementException;
 
+    /**
+     * Adds a new label for the tenant
+     *
+     * @param label      label to add
+     * @param tenantDomain tenant domain
+     * @throws APIManagementException if failed add label
+     */
+    Label addLabel(Label label, String tenantDomain) throws APIManagementException;
+
+    /**
+     * Updates a label
+     *
+     * @param labelID       label ID to update
+     * @param updateLabelBody   label data to update
+     * @param tenantDomain tenant domain
+     * @throws APIManagementException if failed update label
+     */
+    Label updateLabel(String labelID, Label updateLabelBody, String tenantDomain) throws APIManagementException;
+
+    /**
+     * Delete a label
+     *
+     * @param labelID       label ID to delete
+     * @param tenantDomain tenant domain
+     * @throws APIManagementException if failed delete label
+     */
+    void deleteLabel(String labelID, String tenantDomain) throws APIManagementException;
+
+    /**
+     * Returns all labels of the tenant
+     *
+     * @param tenantDomain  tenant domain
+     * @return List<Label> list of Label objects
+     * @throws APIManagementException if failed to get labels
+     */
+    List<Label> getAllLabelsOfTenant(String tenantDomain) throws APIManagementException;
+
+    /**
+     * Get mapped APIs for the given label
+     *
+     * @param labelID label UUID
+     * @param tenantDomain  tenant domain
+     * @return List<ApiResult> list of ApiResult objects
+     * @throws APIManagementException
+     */
+    List<ApiResult> getMappedApisForLabel(String labelID, String tenantDomain) throws APIManagementException;
+
     /**
      * The method converts the date into timestamp
      *
diff --git a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIProvider.java b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIProvider.java
index fcd13d13c6c4..e8ad377db2cd 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIProvider.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/APIProvider.java
@@ -1533,6 +1533,46 @@ EnvironmentPropertiesDTO getEnvironmentSpecificAPIProperties(String apiUuid, Str
      */
     Environment getEnvironment(String organization, String uuid) throws APIManagementException;
 
+    /**
+     * Returns all labels of the tenant
+     *
+     * @param tenantDomain    tenant domain
+     * @return List<Label> list of Label objects
+     * @throws APIManagementException if failed to get labels
+     */
+    List<Label> getAllLabels(String tenantDomain) throws APIManagementException;
+
+    /**
+     * Returns all attached labels of the API
+     *
+     * @param apiID      API UUID
+     * @return List<Label> list of Label objects
+     * @throws APIManagementException if failed to get labels
+     */
+    List<Label> getAllLabelsOfApi(String apiID) throws APIManagementException;
+
+    /**
+     * Attach labels to an API
+     *
+     * @param apiID        API UUID
+     * @param labelList    List of Labels
+     * @param tenantDomain Tenant domain
+     * @return List<Label> list of Label objects
+     * @throws APIManagementException if failed to get labels
+     */
+    List<Label> attachApiLabels(String apiID, List<Label> labelList, String tenantDomain) throws APIManagementException;
+
+    /**
+     * Detach labels from an API
+     *
+     * @param apiID        API UUID
+     * @param labelList    List of Labels
+     * @param tenantDomain Tenant domain
+     * @return List<Label> list of Label objects
+     * @throws APIManagementException if failed to get labels
+     */
+    List<Label> detachApiLabels(String apiID, List<Label> labelList, String tenantDomain) throws APIManagementException;
+
     /**
      * Set existing operation policy mapping to the URI Templates
      *
diff --git a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/ExceptionCodes.java b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/ExceptionCodes.java
index 80068b537543..870856811408 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/ExceptionCodes.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/ExceptionCodes.java
@@ -220,16 +220,13 @@ public enum ExceptionCodes implements ErrorHandler {
 
 
     // Labels related codes
-    LABEL_INFORMATION_CANNOT_BE_NULL(900650, "Label information cannot be null", 400, "Label information cannot be " +
-            "null"),
-    LABEL_EXCEPTION(900651, "Label Error", 500, "Error occurred while retrieving label information"),
-    LABEL_NOT_FOUND(900652, "Label Not Found", 404, "Label with specified name cannot be found."),
-    LABEL_NOT_FOUND_IN_API(900653, "Label Not Found In API", 404, "Label with specified name"
-            + " cannot be found in the API."),
-    LABEL_ADDING_FAILED(900654, "Label Error", 500, "Error occurred while trying to add label"),
-    LABEL_UPDATE_FAILED(900655, "Label Error", 500, "Error occurred while trying to update label"),
-    LABEL_DELETION_FAILED(900656, "Label Error", 500, "Error occurred while trying to delete label"),
-
+    LABEL_NAME_ALREADY_EXISTS(900650, "Label Name Already Exists", 409, "Label with name '%s' already exists", false),
+    LABEL_NOT_FOUND(900651, "Label Not Found", 404, "Label not found for the given label ID: %s", false),
+    LABEL_ADDING_FAILED(900652, "Failed To Create Label", 400, "Error occurred while trying to add label. %s", false),
+    LABEL_UPDATE_FAILED(900653, "Failed To Update Label", 400, "Error occurred while trying to update label. %s", false),
+    LABEL_CANNOT_DELETE_ASSOCIATED(900654, "Label Deletion Failed", 409, "The label cannot be deleted as it is associated with API(s).", false),
+    LABEL_ATTACHMENT_FAILED(900655, "Label Attachment Failed", 400, "Error occurred while attaching label(s) to API. %s", false),
+    LABEL_DETACHMENT_FAILED(900656, "Label Detachment Failed", 400, "Error occurred while detaching label(s) from API. %s", false),
 
     //WSDL related codes
     INVALID_WSDL_URL_EXCEPTION(900675, "Invalid WSDL", 400, "Invalid WSDL URL"),
diff --git a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/ApiResult.java b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/ApiResult.java
new file mode 100644
index 000000000000..e1f398dd0e4b
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/ApiResult.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.api.model;
+
+
+import java.util.Objects;
+
+/**
+ * This class represents the API result object.
+ */
+public class ApiResult {
+
+  private String provider = null;
+  private String name = null;
+  private String version = null;
+  private String id = null;
+
+  public String getId() {
+    return id;
+  }
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  public String getName() {
+    return name;
+  }
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public String getVersion() {
+    return version;
+  }
+  public void setVersion(String version) {
+    this.version = version;
+  }
+
+  public String getProvider() {
+      return provider;
+  }
+  public void setProvider(String provider) {
+      this.provider = provider;
+  }
+
+  @Override
+  public boolean equals(Object obj) {
+    if (obj == null) return false;
+    if (this == obj) return true;
+    ApiResult other = (ApiResult) obj;
+    if (!Objects.equals(this.id, other.id)) return false;
+    if (!Objects.equals(this.name, other.name)) return false;
+    if (!Objects.equals(this.version, other.version)) return false;
+    if (!Objects.equals(this.provider, other.provider)) return false;
+    return true;
+  }
+
+  public int hashCode() {
+    return Objects.hash(super.hashCode(), id, name, version, provider);
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/Label.java b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/Label.java
index d2d8614aa54f..bd79402b9770 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/Label.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.api/src/main/java/org/wso2/carbon/apimgt/api/model/Label.java
@@ -18,8 +18,6 @@
 
 package org.wso2.carbon.apimgt.api.model;
 
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Objects;
 
 /**
@@ -28,9 +26,7 @@
 public class Label {
     private String labelId;
     private String name;
-    private String tenantId;
     private String description;
-    private List<String> accessUrls = new ArrayList<>();
 
     public Label() {
     }
@@ -51,22 +47,6 @@ public void setName(String name) {
         this.name = name;
     }
 
-    public String getTenantId() {
-        return tenantId;
-    }
-
-    public void setTenantId(String tenantId) {
-        this.tenantId = tenantId;
-    }
-
-    public List<String> getAccessUrls() {
-        return accessUrls;
-    }
-
-    public void setAccessUrls(List<String> accessUrls) {
-        this.accessUrls = accessUrls;
-    }
-
     public String getDescription() {
         return description;
     }
@@ -83,12 +63,10 @@ public boolean equals(Object obj) {
         if (!Objects.equals(this.name, other.name)) return false;
         if (!Objects.equals(this.labelId, other.labelId)) return false;
         if (!Objects.equals(this.description, other.description)) return false;
-        if (!Objects.equals(this.tenantId, other.tenantId)) return false;
-        if (!Objects.equals(this.accessUrls, other.accessUrls)) return false;
         return true;
     }
 
     public int hashCode() {
-        return Objects.hash(super.hashCode(), labelId, name, tenantId, description, accessUrls);
+        return Objects.hash(super.hashCode(), labelId, name, description);
     }
 }
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIAdminImpl.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIAdminImpl.java
index ca2d09019165..7c7427fa8582 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIAdminImpl.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIAdminImpl.java
@@ -44,6 +44,7 @@
 import org.wso2.carbon.apimgt.api.dto.KeyManagerPermissionConfigurationDTO;
 import org.wso2.carbon.apimgt.api.model.APICategory;
 import org.wso2.carbon.apimgt.api.model.APIIdentifier;
+import org.wso2.carbon.apimgt.api.model.ApiResult;
 import org.wso2.carbon.apimgt.api.model.Application;
 import org.wso2.carbon.apimgt.api.model.ApplicationInfo;
 import org.wso2.carbon.apimgt.api.model.ApplicationInfoKeyManager;
@@ -53,6 +54,7 @@
 import org.wso2.carbon.apimgt.api.model.KeyManagerConfiguration;
 import org.wso2.carbon.apimgt.api.model.KeyManagerConnectorConfiguration;
 import org.wso2.carbon.apimgt.api.model.LLMProvider;
+import org.wso2.carbon.apimgt.api.model.Label;
 import org.wso2.carbon.apimgt.api.model.Monetization;
 import org.wso2.carbon.apimgt.api.model.MonetizationUsagePublishInfo;
 import org.wso2.carbon.apimgt.api.model.VHost;
@@ -63,6 +65,7 @@
 import org.wso2.carbon.apimgt.api.model.policy.PolicyConstants;
 import org.wso2.carbon.apimgt.impl.alertmgt.AlertMgtConstants;
 import org.wso2.carbon.apimgt.impl.dao.ApiMgtDAO;
+import org.wso2.carbon.apimgt.impl.dao.LabelsDAO;
 import org.wso2.carbon.apimgt.impl.dao.constants.SQLConstants;
 import org.wso2.carbon.apimgt.impl.dto.ThrottleProperties;
 import org.wso2.carbon.apimgt.impl.dto.WorkflowProperties;
@@ -111,6 +114,8 @@
 import java.util.TimeZone;
 import java.util.TreeSet;
 import java.util.UUID;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 
 import javax.xml.XMLConstants;
@@ -133,9 +138,11 @@ public class APIAdminImpl implements APIAdmin {
 
     private static final Log log = LogFactory.getLog(APIAdminImpl.class);
     protected ApiMgtDAO apiMgtDAO;
+    protected LabelsDAO labelsDAO;
 
     public APIAdminImpl() {
         apiMgtDAO = ApiMgtDAO.getInstance();
+        labelsDAO = LabelsDAO.getInstance();
     }
 
     @Override
@@ -1220,6 +1227,104 @@ private int isCategoryAttached(APICategory category, String username) throws API
         return (int) (Integer) result.get("length");
     }
 
+    public Label addLabel(Label label, String tenantDomain) throws APIManagementException {
+
+        if (!org.apache.commons.lang3.StringUtils.isEmpty(label.getName())) {
+            String regExSpecialChars = "!@#$%^&*(),?\"{}[\\]|<>";
+            String regExSpecialCharsReplaced = regExSpecialChars.replaceAll(".", "\\\\$0");
+            Pattern pattern = Pattern.compile("[" + regExSpecialCharsReplaced + "\\s" + "]");
+            Matcher matcher = pattern.matcher(label.getName());
+            if (matcher.find()) {
+                throw new APIManagementException("Name field contains special characters.",
+                        ExceptionCodes.from(ExceptionCodes.LABEL_ADDING_FAILED,
+                                "Name field contains special characters."));
+            }
+            if (label.getName().length() > 255) {
+                throw new APIManagementException("Label name is too long.",
+                        ExceptionCodes.from(ExceptionCodes.LABEL_ADDING_FAILED, "Label name is too long."));
+            }
+        } else {
+            throw new APIManagementException("Label name is empty.",
+                    ExceptionCodes.from(ExceptionCodes.LABEL_ADDING_FAILED, "Label name is empty."));
+        }
+
+        if (labelsDAO.isLabelNameExists(label.getName(), tenantDomain)) {
+            throw new APIManagementException("Label with name '" + label.getName() + "' already exists",
+                    ExceptionCodes.from(ExceptionCodes.LABEL_NAME_ALREADY_EXISTS, label.getName()));
+        }
+
+        label.setLabelId(UUID.randomUUID().toString());
+        return labelsDAO.addLabel(label, tenantDomain);
+    }
+
+    public Label updateLabel(String labelID, Label updateLabelBody, String tenantDomain) throws APIManagementException {
+        Label labelOriginal = labelsDAO.getLabelByIdAndTenantDomain(labelID, tenantDomain);
+        if (labelOriginal == null) {
+            throw new APIManagementException("Label not found for the given label ID: " + labelID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_NOT_FOUND, labelID));
+        }
+        //Override labelID as it is not allowed to be updated
+        updateLabelBody.setLabelId(labelOriginal.getLabelId());
+
+        //We allow to update Label name given that the new label name is not taken yet
+        String oldName = labelOriginal.getName();
+        String updatedName = updateLabelBody.getName();
+        if (!org.apache.commons.lang3.StringUtils.isEmpty(updatedName)) {
+            String regExSpecialChars = "!@#$%^&*(),?\"{}[\\]|<>";
+            String regExSpecialCharsReplaced = regExSpecialChars.replaceAll(".", "\\\\$0");
+            Pattern pattern = Pattern.compile("[" + regExSpecialCharsReplaced + "\\s" + "]");// include \n,\t, space
+            Matcher matcher = pattern.matcher(updatedName);
+            if (matcher.find()) {
+                throw new APIManagementException("Name field contains special characters.",
+                        ExceptionCodes.from(ExceptionCodes.LABEL_UPDATE_FAILED,
+                                "Name field contains special characters."));
+            }
+            if (updatedName.length() > 255) {
+                throw new APIManagementException("Label name is too long.",
+                        ExceptionCodes.from(ExceptionCodes.LABEL_UPDATE_FAILED, "Label name is too long."));
+            }
+        } else {
+            throw new APIManagementException("Label name is empty.",
+                    ExceptionCodes.from(ExceptionCodes.LABEL_UPDATE_FAILED, "Label name is empty."));
+        }
+        if (!oldName.equals(updatedName) && labelsDAO.isLabelNameExists(updatedName,
+                labelID, tenantDomain)) {
+            throw new APIManagementException("Label with name '" + updatedName + "' already exists",
+                    ExceptionCodes.from(ExceptionCodes.LABEL_NAME_ALREADY_EXISTS, updatedName));
+        }
+        labelsDAO.updateLabel(updateLabelBody);
+        return labelsDAO.getLabelByIdAndTenantDomain(labelID, tenantDomain);
+    }
+
+    public void deleteLabel(String labelID, String tenantDomain) throws APIManagementException {
+
+        Label labelOriginal = labelsDAO.getLabelByIdAndTenantDomain(labelID, tenantDomain);
+        if (labelOriginal == null) {
+            throw new APIManagementException("Label not found for the given label ID: " + labelID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_NOT_FOUND, labelID));
+        }
+        if (labelsDAO.hasAPIsForLabel(labelID)) {
+            throw new APIManagementException("Label is attached to APIs and cannot be deleted. Label ID: " + labelID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_CANNOT_DELETE_ASSOCIATED));
+        }
+        labelsDAO.deleteLabel(labelID);
+    }
+
+    public List<Label> getAllLabelsOfTenant(String tenantDomain) throws APIManagementException {
+
+        return labelsDAO.getAllLabels(tenantDomain);
+    }
+
+    public List<ApiResult> getMappedApisForLabel(String labelID, String tenantDomain) throws APIManagementException {
+
+        Label labelOriginal = labelsDAO.getLabelByIdAndTenantDomain(labelID, tenantDomain);
+        if (labelOriginal == null) {
+            throw new APIManagementException("Label not found for the given label ID: " + labelID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_NOT_FOUND, labelID));
+        }
+        return labelsDAO.getMappedApisForLabel(labelID);
+    }
+
     private void validateKeyManagerConfiguration(KeyManagerConfigurationDTO keyManagerConfigurationDTO)
             throws APIManagementException {
 
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConstants.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConstants.java
index 32d6e84cff4b..9e250e7ff78e 100755
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConstants.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConstants.java
@@ -2224,6 +2224,7 @@ public static class AuditLogConstants {
         public static final String TENANT_CONFIG_INFO = "User updated Tenant Config";
 
         public static final String API_CATEGORIES = "APICategories";
+        public static final String LABELS = "Labels";
         public static final String APPLICATIONS = "Applications";
         public static final String GATEWAY_ENVIRONMENTS = "GatewayEnvironments";
         public static final String ROLES_FOR_SCOPE = "RolesForScope";
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConsumerImpl.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConsumerImpl.java
index 8edc0129f3a1..998845f6d45c 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConsumerImpl.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIConsumerImpl.java
@@ -72,7 +72,6 @@
 import org.wso2.carbon.apimgt.api.model.KeyManager;
 import org.wso2.carbon.apimgt.api.model.KeyManagerApplicationInfo;
 import org.wso2.carbon.apimgt.api.model.KeyManagerConfiguration;
-import org.wso2.carbon.apimgt.api.model.Label;
 import org.wso2.carbon.apimgt.api.model.Monetization;
 import org.wso2.carbon.apimgt.api.model.OAuthAppRequest;
 import org.wso2.carbon.apimgt.api.model.OAuthApplicationInfo;
@@ -4338,8 +4337,6 @@ public DocumentationContent getDocumentationContent(String apiId, String docId,
 
     @Override
     public String getAsyncAPIDefinitionForLabel(Identifier apiId, String labelName) throws APIManagementException {
-
-        List<Label> gatewayLabels;
         String updatedDefinition = null;
         Map<String, String> hostsWithSchemes;
         // TODO:
@@ -4506,43 +4503,6 @@ private Map<String, String> getHostWithSchemeMappingForEnvironmentWS(String apiT
         return hostsWithSchemes;
     }
 
-    /**
-     * Get gateway host names with transport scheme mapping.
-     *
-     * @param gatewayLabels gateway label list
-     * @param labelName     Label name
-     * @return Hostname with transport schemes
-     * @throws APIManagementException If an error occurs when getting gateway host names.
-     */
-    private Map<String, String> getHostWithSchemeMappingForLabelWS(List<Label> gatewayLabels, String labelName)
-            throws APIManagementException {
-
-        Map<String, String> hostsWithSchemes = new HashMap<>();
-        Label labelObj = null;
-        for (Label label : gatewayLabels) {
-            if (label.getName().equals(labelName)) {
-                labelObj = label;
-                break;
-            }
-        }
-        if (labelObj == null) {
-            handleException(
-                    "Could not find provided label '" + labelName + "'");
-            return null;
-        }
-
-        List<String> accessUrls = labelObj.getAccessUrls();
-        for (String url : accessUrls) {
-            if (url.startsWith(APIConstants.WSS_PROTOCOL_URL_PREFIX)) {
-                hostsWithSchemes.put(APIConstants.WSS_PROTOCOL, url);
-            }
-            if (url.startsWith(APIConstants.WS_PROTOCOL_URL_PREFIX)) {
-                hostsWithSchemes.put(APIConstants.WS_PROTOCOL, url);
-            }
-        }
-        return hostsWithSchemes;
-    }
-
     /**
      * Check if the specified subscription is allowed for the logged in user
      *
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIProviderImpl.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIProviderImpl.java
index 4bed9e0e64dc..be5551f66349 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIProviderImpl.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/APIProviderImpl.java
@@ -72,6 +72,7 @@
 import org.wso2.carbon.apimgt.api.model.Comment;
 import org.wso2.carbon.apimgt.api.model.CommentList;
 import org.wso2.carbon.apimgt.api.model.LLMProvider;
+import org.wso2.carbon.apimgt.api.model.Label;
 import org.wso2.carbon.apimgt.api.model.SequenceBackendData;
 import org.wso2.carbon.apimgt.api.model.DeployedAPIRevision;
 import org.wso2.carbon.apimgt.api.model.Documentation;
@@ -2501,6 +2502,8 @@ public void deleteAPI(String apiUuid, String organization) throws APIManagementE
         // DB delete operations
         if (!isError && api != null) {
             try {
+                // Remove API-Label mappings
+                removeAPILabelMappings(apiUuid);
                 // Remove Custom Backend entries of the API
                 deleteCustomBackendByAPIID(apiUuid);
                 deleteAPIRevisions(apiUuid, organization);
@@ -4556,6 +4559,9 @@ public void deleteAPIProduct(APIProduct apiProduct) throws APIManagementExceptio
                 throw new APIManagementException(message);
             }
 
+            // Remove API Product-Label Mappings
+            removeAPILabelMappings(apiProduct.getUuid());
+
             // gatewayType check is required when API Management is deployed on
             // other servers to avoid synapse
             deleteAPIProductRevisions(apiProduct.getUuid(), apiProduct.getOrganization());
@@ -5492,11 +5498,9 @@ private void populateApiInfo(API api) throws APIManagementException {
     private void populateApiInfo(APIProduct apiProduct) throws APIManagementException {
 
         APIInfo apiInfo;
-        if (apiProduct.isRevision()) {
-            apiInfo = apiMgtDAO.getAPIInfoByUUID(apiProduct.getRevisionedApiProductId());
-        } else {
-            apiInfo = apiMgtDAO.getAPIInfoByUUID(apiProduct.getUuid());
-        }
+        String apiProductId = apiProduct.isRevision() ? apiProduct.getRevisionedApiProductId() : apiProduct.getUuid();
+        apiInfo = apiMgtDAO.getAPIInfoByUUID(apiProductId);
+
         if (apiInfo != null) {
             apiProduct.setEgress(apiInfo.isEgress());
             apiProduct.setState(apiInfo.getStatus());
@@ -7010,6 +7014,75 @@ public Environment getEnvironment(String organization, String uuid) throws APIMa
         return env;
     }
 
+    @Override
+    public List<Label> getAllLabels(String tenantDomain) throws APIManagementException {
+
+        return labelsDAO.getAllLabels(tenantDomain);
+    }
+
+    @Override
+    public List<Label> getAllLabelsOfApi(String apiID) throws APIManagementException {
+        API api = getAPIbyUUID(apiID, tenantDomain);
+        if (api == null) {
+            throw new APIMgtResourceNotFoundException("Couldn't retrieve existing API with ID: "
+                    + apiID, ExceptionCodes.from(ExceptionCodes.API_NOT_FOUND, apiID));
+        }
+        apiID = api.isRevision() ? api.getRevisionedApiId() : api.getUuid();
+        return labelsDAO.getMappedLabelsForApi(apiID);
+    }
+
+    @Override
+    public List<Label> attachApiLabels(String apiID, List<Label> labelList, String tenantDomain) throws APIManagementException {
+        API api = getAPIbyUUID(apiID, tenantDomain);
+        if (api == null || api.isRevision()) {
+            throw new APIMgtResourceNotFoundException("Couldn't retrieve existing API with ID: "
+                    + apiID, ExceptionCodes.from(ExceptionCodes.API_NOT_FOUND, apiID));
+        }
+        // validate labels
+        if (labelList.isEmpty()) {
+            throw new APIManagementException("No labels provided to attach to the API with ID: " + apiID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_ATTACHMENT_FAILED, "No labels provided"));
+        } else if (!allLabelsValid(labelList, tenantDomain)) {
+            throw new APIManagementException("Invalid label(s) provided to attach to the API with ID: " + apiID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_ATTACHMENT_FAILED, "Invalid label(s) provided"));
+        }
+        List<String> mappedLabelIDs = labelsDAO.getMappedLabelIDsForApi(apiID);
+        List<String> labelIDs = new ArrayList<>();
+        for (Label label : labelList) {
+            if (!mappedLabelIDs.contains(label.getLabelId())) {
+                labelIDs.add(label.getLabelId());
+            }
+        }
+        labelsDAO.addApiLabelMappings(apiID, labelIDs);
+        return labelsDAO.getMappedLabelsForApi(apiID);
+    }
+
+    @Override
+    public List<Label> detachApiLabels(String apiID, List<Label> labelList, String tenantDomain) throws APIManagementException {
+        API api = getAPIbyUUID(apiID, tenantDomain);
+        if (api == null || api.isRevision()) {
+            throw new APIMgtResourceNotFoundException("Couldn't retrieve existing API with ID: "
+                    + apiID, ExceptionCodes.from(ExceptionCodes.API_NOT_FOUND, apiID));
+        }
+        // validate labels
+        if (labelList.isEmpty()) {
+            throw new APIManagementException("No labels provided to detach from the API with ID: " + apiID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_DETACHMENT_FAILED, "No labels provided"));
+        } else if (!allLabelsValid(labelList, tenantDomain)) {
+            throw new APIManagementException("Invalid label(s) provided to detach from the API with ID: " + apiID,
+                    ExceptionCodes.from(ExceptionCodes.LABEL_DETACHMENT_FAILED, "Invalid label(s) provided"));
+        }
+        List<String> mappedLabelIDs = labelsDAO.getMappedLabelIDsForApi(apiID);
+        List<String> labelIDs = new ArrayList<>();
+        for (Label label : labelList) {
+            if (mappedLabelIDs.contains(label.getLabelId())) {
+                labelIDs.add(label.getLabelId());
+            }
+        }
+        labelsDAO.deleteApiLabelMappings(apiID, labelIDs);
+        return labelsDAO.getMappedLabelsForApi(apiID);
+    }
+
     @Override
     public void setOperationPoliciesToURITemplates(String apiId, Set<URITemplate> uriTemplates)
             throws APIManagementException {
@@ -7780,4 +7853,26 @@ public org.wso2.carbon.apimgt.api.dto.WorkflowDTO retrieveWorkflow(
         }
     }
 
+    private void removeAPILabelMappings(String apiId) throws APIManagementException {
+        try {
+            labelsDAO.deleteApiLabelMappings(apiId, labelsDAO.getMappedLabelIDsForApi(apiId));
+        } catch (APIManagementException e) {
+            throw new APIManagementException("Error while removing label mappings for API " + apiId, e);
+        }
+    }
+
+    private boolean allLabelsValid(List<Label> labels, String tenantDomain)
+            throws APIManagementException {
+        try {
+            List<Label> availableLabels = getAllLabels(tenantDomain);
+            for (Label label : labels) {
+                if (!availableLabels.contains(label)) {
+                    return false;
+                }
+            }
+            return true;
+        } catch (APIManagementException e) {
+            throw new APIManagementException("Error while validating attached labels", e);
+        }
+    }
 }
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/AbstractAPIManager.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/AbstractAPIManager.java
index 08c31db1e05f..37874d89c0ab 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/AbstractAPIManager.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/AbstractAPIManager.java
@@ -47,6 +47,7 @@
 import org.wso2.carbon.apimgt.api.model.policy.PolicyConstants;
 import org.wso2.carbon.apimgt.impl.dao.ApiMgtDAO;
 import org.wso2.carbon.apimgt.impl.dao.EnvironmentSpecificAPIPropertyDAO;
+import org.wso2.carbon.apimgt.impl.dao.LabelsDAO;
 import org.wso2.carbon.apimgt.impl.dao.ScopesDAO;
 import org.wso2.carbon.apimgt.impl.dto.ThrottleProperties;
 import org.wso2.carbon.apimgt.impl.dto.WorkflowDTO;
@@ -82,6 +83,7 @@ public abstract class AbstractAPIManager implements APIManager {
     // API definitions from swagger v2.0
     protected Log log = LogFactory.getLog(getClass());
     protected ApiMgtDAO apiMgtDAO;
+    protected LabelsDAO labelsDAO;
     protected EnvironmentSpecificAPIPropertyDAO environmentSpecificAPIPropertyDAO;
     protected ScopesDAO scopesDAO;
     protected int tenantId = MultitenantConstants.INVALID_TENANT_ID; //-1 the issue does not occur.;
@@ -107,6 +109,7 @@ public AbstractAPIManager(String username, String organization) throws APIManage
         apiMgtDAO = ApiMgtDAO.getInstance();
         scopesDAO = ScopesDAO.getInstance();
         environmentSpecificAPIPropertyDAO = EnvironmentSpecificAPIPropertyDAO.getInstance();
+        labelsDAO = LabelsDAO.getInstance();
 
         try {
             if (username == null) {
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/LabelsDAO.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/LabelsDAO.java
new file mode 100644
index 000000000000..a7e2fbf4025d
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/LabelsDAO.java
@@ -0,0 +1,487 @@
+/*
+ *  Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ *  WSO2 LLC. licenses this file to you under the Apache License,
+ *  Version 2.0 (the "License"); you may not use this file except
+ *  in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.impl.dao;
+
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.apimgt.api.APIManagementException;
+import org.wso2.carbon.apimgt.api.model.ApiResult;
+import org.wso2.carbon.apimgt.api.model.Label;
+import org.wso2.carbon.apimgt.impl.dao.constants.SQLConstants;
+import org.wso2.carbon.apimgt.impl.utils.APIMgtDBUtil;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This class represents the LabelsDAO
+ */
+public class LabelsDAO {
+
+    private static final Log log = LogFactory.getLog(LabelsDAO.class);
+    private static LabelsDAO instance = null;
+
+    private LabelsDAO() {}
+
+    /**
+     * Returns the single instance of LabelsDAO, creating it if necessary.
+     *
+     * @return the singleton instance of LabelsDAO
+     */
+    public static LabelsDAO getInstance() {
+        if (instance == null) {
+            instance = new LabelsDAO();
+        }
+        return instance;
+    }
+
+    /**
+     * Adds an Label
+     *
+     * @param label label to be added
+     * @param tenantDomain tenant domain
+     * @return Label added label
+     * @throws APIManagementException if failed to add the label
+     */
+    public Label addLabel(Label label, String tenantDomain) throws APIManagementException {
+
+        Connection connection = null;
+        PreparedStatement prepStmt = null;
+        String query = SQLConstants.ADD_LABEL_SQL;
+
+        try {
+            connection = APIMgtDBUtil.getConnection();
+            connection.setAutoCommit(false);
+
+            prepStmt = connection.prepareStatement(query);
+            prepStmt.setString(1, label.getLabelId());
+            prepStmt.setString(2, label.getName());
+            prepStmt.setString(3, label.getDescription());
+            prepStmt.setString(4, tenantDomain);
+            prepStmt.execute();
+
+            connection.commit();
+        } catch (SQLException e) {
+            try {
+                if (connection != null) {
+                    connection.rollback();
+                }
+            } catch (SQLException ex) {
+                log.error("Failed to rollback the add Label: " + label.getLabelId(), ex);
+            }
+            handleException("Error while adding the Label: " + label.getLabelId() + " to the database", e);
+        } finally {
+            APIMgtDBUtil.closeAllConnections(prepStmt, connection, null);
+        }
+        return label;
+    }
+
+        /**
+     * Update Label
+     *
+     * @param label Label object with updated details
+     * @throws APIManagementException if failed to update
+     */
+    public void updateLabel(Label label) throws APIManagementException {
+
+        Connection connection = null;
+        PreparedStatement prepStmt = null;
+        String query = SQLConstants.UPDATE_LABEL_SQL;
+
+        try {
+            connection = APIMgtDBUtil.getConnection();
+            connection.setAutoCommit(false);
+
+            prepStmt = connection.prepareStatement(query);
+            prepStmt.setString(1, label.getName());
+            prepStmt.setString(2, label.getDescription());
+            prepStmt.setString(3, label.getLabelId());
+            prepStmt.execute();
+
+            connection.commit();
+        } catch (SQLException e) {
+            try {
+                if (connection != null) {
+                    connection.rollback();
+                }
+            } catch (SQLException ex) {
+                log.error("Failed to rollback the update Label: " + label.getLabelId(), ex);
+            }
+            handleException("Error while updating the Label: " + label.getLabelId() + " in the database", e);
+        } finally {
+            APIMgtDBUtil.closeAllConnections(prepStmt, connection, null);
+        }
+    }
+
+    /**
+     * Get all available Labels of the Tenant Domain
+     *
+     * @param tenantDomain tenant domain
+     * @return List<Label> list of labels
+     * @throws APIManagementException if failed to get labels
+     */
+    public List<Label> getAllLabels(String tenantDomain) throws APIManagementException {
+
+        List<Label> labelsList = new ArrayList<>();
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement =
+                     connection.prepareStatement(SQLConstants.GET_LABELS_BY_TENANT_DOMAIN_SQL)) {
+            statement.setString(1, tenantDomain);
+            try (ResultSet rs = statement.executeQuery()) {
+                while (rs.next()) {
+                    Label label = new Label();
+                    label.setLabelId(rs.getString("UUID"));
+                    label.setName(rs.getString("NAME"));
+                    label.setDescription(rs.getString("DESCRIPTION"));
+
+                    labelsList.add(label);
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Failed to retrieve Labels for Tenant Domain " + tenantDomain, e);
+        }
+        return labelsList;
+    }
+
+    /**
+     * Checks whether the given label name is already available under given tenant domain
+     *
+     * @param labelName label name
+     * @param uuid label UUID
+     * @param tenantDomain tenant domain
+     * @return true if the given name is already exists
+     * @throws APIManagementException if failed to get name existence
+     */
+    public boolean isLabelNameExists(String labelName, String uuid, String tenantDomain) throws APIManagementException {
+
+        String sql = SQLConstants.IS_LABEL_NAME_EXISTS_FOR_ANOTHER_UUID_SQL;
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement = connection.prepareStatement(sql)) {
+            statement.setString(1, labelName);
+            statement.setString(2, tenantDomain);
+            statement.setString(3, uuid);
+
+            try (ResultSet resultSet = statement.executeQuery()) {
+                if (resultSet.next()) {
+                    int count = resultSet.getInt("LABEL_COUNT");
+                    if (count > 0) {
+                        return true;
+                    }
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Failed to check whether Label name : " + labelName + " exists", e);
+        }
+        return false;
+    }
+
+    /**
+     * Checks whether the given label name is already available under given tenant domain
+     *
+     * @param labelName label name
+     * @param tenantDomain tenant domain
+     * @return true if the given name is already exists
+     * @throws APIManagementException if failed to get name existence
+     */
+    public boolean isLabelNameExists(String labelName, String tenantDomain) throws APIManagementException {
+
+        String sql = SQLConstants.IS_LABEL_NAME_EXISTS_SQL;
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement = connection.prepareStatement(sql)) {
+            statement.setString(1, labelName);
+            statement.setString(2, tenantDomain);
+
+            try (ResultSet resultSet = statement.executeQuery()) {
+                if (resultSet.next()) {
+                    int count = resultSet.getInt("LABEL_COUNT");
+                    if (count > 0) {
+                        return true;
+                    }
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Failed to check whether Label name : " + labelName + " exists", e);
+        }
+        return false;
+    }
+
+    /**
+     * Get a label by UUID
+     *
+     * @param labelID label UUID
+     * @param tenantDomain tenant domain
+     * @return Label label object
+     * @throws APIManagementException if failed to get
+     */
+    public Label getLabelByIdAndTenantDomain(String labelID, String tenantDomain) throws APIManagementException {
+
+        Label label = null;
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement =
+                     connection.prepareStatement(SQLConstants.GET_LABEL_BY_UUID_AND_TENANT_DOMAIN__SQL)) {
+            statement.setString(1, labelID);
+            statement.setString(2, tenantDomain);
+
+            try (ResultSet resultSet = statement.executeQuery()) {
+                if (resultSet.next()) {
+                    label = new Label();
+                    label.setName(resultSet.getString("NAME"));
+                    label.setDescription(resultSet.getString("DESCRIPTION"));
+                    label.setLabelId(labelID);
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Failed to fetch Label : " + labelID, e);
+        }
+        return label;
+    }
+
+    /**
+     * Delete a label
+     *
+     * @param labelID label UUID
+     * @throws APIManagementException if failed to delete label
+     */
+    public void deleteLabel(String labelID) throws APIManagementException {
+
+        Connection connection = null;
+        PreparedStatement prepStmt = null;
+        String query = SQLConstants.DELETE_LABEL_SQL;
+
+        try {
+            connection = APIMgtDBUtil.getConnection();
+            connection.setAutoCommit(false);
+
+            prepStmt = connection.prepareStatement(query);
+            prepStmt.setString(1, labelID);
+            prepStmt.execute();
+
+            connection.commit();
+        } catch (SQLException e) {
+            try {
+                if (connection != null) {
+                    connection.rollback();
+                }
+            } catch (SQLException ex) {
+                log.error("Failed to rollback the delete Label: " + labelID, ex);
+            }
+            handleException("Error while deleting the Label: " + labelID + " from the database", e);
+        } finally {
+            APIMgtDBUtil.closeAllConnections(prepStmt, connection, null);
+        }
+    }
+
+    /**
+     * Checks whether APIs are mapped with the given label
+     *
+     * @param labelID label UUID
+     * @return true if there are API mappings for the given label
+     * @throws APIManagementException if failed to get mappings
+     */
+    public boolean hasAPIsForLabel(String labelID) throws APIManagementException {
+
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement =
+                     connection.prepareStatement(SQLConstants.IS_ANY_MAPPING_EXISTS_FOR_LABEL_SQL)) {
+            statement.setString(1, labelID);
+
+            try (ResultSet resultSet = statement.executeQuery()) {
+                if (resultSet.next()) {
+                    return resultSet.getInt("MAPPING_COUNT") > 0;
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Failed to check API mappings for label ID: " + labelID, e);
+        }
+        return false;
+    }
+
+    /**
+     * Add a label mapping to an API
+     *
+     * @param apiID API Id
+     * @param labelIDs label UUIDs
+     * @throws APIManagementException if failed to add mapping
+     */
+    public void addApiLabelMappings (String apiID, List<String> labelIDs) throws APIManagementException {
+
+        Connection connection = null;
+        PreparedStatement prepStmt = null;
+        String query = SQLConstants.ADD_API_LABEL_MAPPING_SQL;
+
+        try {
+            connection = APIMgtDBUtil.getConnection();
+            connection.setAutoCommit(false);
+
+            for (String labelID : labelIDs) {
+                prepStmt = connection.prepareStatement(query);
+                prepStmt.setString(1, apiID);
+                prepStmt.setString(2, labelID);
+                prepStmt.execute();
+            }
+
+            connection.commit();
+        } catch (SQLException e) {
+            try {
+                if (connection != null) {
+                    connection.rollback();
+                }
+            } catch (SQLException ex) {
+                log.error("Failed to rollback the add API Label Mapping: API ID: "
+                        + apiID + " Label IDs: " + labelIDs, ex);
+            }
+            handleException("Error while adding mapping between API ID: " + apiID + " and Label IDs: " + labelIDs, e);
+        } finally {
+            APIMgtDBUtil.closeAllConnections(prepStmt, connection, null);
+        }
+    }
+
+    /**
+     * Remove a label mapping from an API
+     *
+     * @param apiID   API Id
+     * @param labelIDs label UUIDs
+     * @throws APIManagementException if failed to remove mapping
+     */
+    public void deleteApiLabelMappings(String apiID, List<String> labelIDs) throws APIManagementException {
+
+        Connection connection = null;
+        PreparedStatement prepStmt = null;
+        String query = SQLConstants.DELETE_API_LABEL_MAPPING_SQL;
+
+        try {
+            connection = APIMgtDBUtil.getConnection();
+            connection.setAutoCommit(false);
+
+            for (String labelID : labelIDs) {
+                prepStmt = connection.prepareStatement(query);
+                prepStmt.setString(1, apiID);
+                prepStmt.setString(2, labelID);
+                prepStmt.execute();
+            }
+
+            connection.commit();
+        } catch (SQLException e) {
+            try {
+                if (connection != null) {
+                    connection.rollback();
+                }
+            } catch (SQLException ex) {
+                log.error("Failed to rollback the delete API Label Mapping: API ID: "
+                        + apiID + " Label IDs: " + labelIDs, ex);
+            }
+            handleException("Error while deleting mapping between API ID: "
+                    + apiID + " and Label IDs: " + labelIDs, e);
+        } finally {
+            APIMgtDBUtil.closeAllConnections(prepStmt, connection, null);
+        }
+    }
+
+    /**
+     * Get all mapped label IDs of the given API
+     *
+     * @param apiID API Id
+     * @return List<String> list of label UUIDs
+     * @throws APIManagementException if failed to get mappings
+     */
+    public List<String> getMappedLabelIDsForApi(String apiID) throws APIManagementException {
+
+        List<String> mappedLabelIDs = new ArrayList<>();
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement = connection.prepareStatement(SQLConstants.GET_MAPPED_LABEL_IDS_BY_API_ID_SQL)) {
+            statement.setString(1, apiID);
+            try (ResultSet rs = statement.executeQuery()) {
+                while (rs.next()) {
+                    mappedLabelIDs.add(rs.getString("LABEL_UUID"));
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Error occurred while getting mapped label IDs of the API ID: " + apiID, e);
+        }
+        return mappedLabelIDs;
+    }
+
+    /**
+     * Get all mapped APIs of the given Label
+     *
+     * @param labelID label UUID
+     * @return List<ApiResult> list of ApiResult
+     * @throws APIManagementException if failed to get mappings
+     */
+    public List<ApiResult> getMappedApisForLabel(String labelID) throws APIManagementException {
+
+        List<ApiResult> mappedApis = new ArrayList<>();
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement = connection.prepareStatement(SQLConstants.GET_MAPPED_APIS_BY_LABEL_UUID_SQL)) {
+            statement.setString(1, labelID);
+            try (ResultSet rs = statement.executeQuery()) {
+                while (rs.next()) {
+                    ApiResult apiResult = new ApiResult();
+                    apiResult.setId(rs.getString("API_UUID"));
+                    apiResult.setName(rs.getString("API_NAME"));
+                    apiResult.setVersion(rs.getString("API_VERSION"));
+                    apiResult.setProvider(rs.getString("API_PROVIDER"));
+
+                    mappedApis.add(apiResult);
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Error occurred while getting mapped APIs of the label ID: " + labelID, e);
+        }
+        return mappedApis;
+    }
+
+    /**
+     * Get all mapped Labels of the given API
+     *
+     * @param apiID API UUID
+     * @return List<Label> list of labels
+     * @throws APIManagementException if failed to get mappings
+     */
+    public List<Label> getMappedLabelsForApi(String apiID) throws APIManagementException {
+        List<Label> mappedLabels = new ArrayList<>();
+        try (Connection connection = APIMgtDBUtil.getConnection();
+             PreparedStatement statement = connection.prepareStatement(SQLConstants.GET_MAPPED_LABELS_BY_API_UUID_SQL)) {
+            statement.setString(1, apiID);
+            try (ResultSet rs = statement.executeQuery()) {
+                while (rs.next()) {
+                    Label label = new Label();
+                    label.setLabelId(rs.getString("UUID"));
+                    label.setName(rs.getString("NAME"));
+                    label.setDescription(rs.getString("DESCRIPTION"));
+                    mappedLabels.add(label);
+                }
+            }
+        } catch (SQLException e) {
+            handleException("Error occurred while getting mapped Labels of the API ID: " + apiID, e);
+        }
+        return mappedLabels;
+    }
+
+    private void handleException(String msg, Throwable t) throws APIManagementException {
+
+        log.error(msg, t);
+        throw new APIManagementException(msg, t);
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/constants/SQLConstants.java b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/constants/SQLConstants.java
index bdad6d440205..32600fd8ec72 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/constants/SQLConstants.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.impl/src/main/java/org/wso2/carbon/apimgt/impl/dao/constants/SQLConstants.java
@@ -2895,6 +2895,47 @@ public class SQLConstants {
 
     public static final String GET_KEY_MANAGERS_BY_ORGANIZATION = "SELECT * FROM AM_KEY_MANAGER WHERE ORGANIZATION IN (?)";
 
+    /** Label related constants **/
+
+    public static final String ADD_LABEL_SQL = "INSERT INTO AM_LABEL (UUID, NAME, DESCRIPTION, TENANT_DOMAIN) " +
+            "VALUES (?, ?, ?, ?)";
+
+    public static final String GET_LABELS_BY_TENANT_DOMAIN_SQL = "SELECT UUID, NAME, DESCRIPTION, TENANT_DOMAIN " +
+            "FROM AM_LABEL WHERE TENANT_DOMAIN = ? ORDER BY NAME";
+
+    public static final String IS_LABEL_NAME_EXISTS_SQL = "SELECT COUNT(UUID) AS LABEL_COUNT FROM AM_LABEL " +
+            "WHERE LOWER(NAME) = LOWER(?) AND TENANT_DOMAIN = ?";
+
+    public static final String IS_LABEL_NAME_EXISTS_FOR_ANOTHER_UUID_SQL = "SELECT COUNT(UUID) AS LABEL_COUNT FROM AM_LABEL " +
+            "WHERE LOWER(NAME) = LOWER(?) AND TENANT_DOMAIN = ? AND UUID != ?";
+
+    public static final String GET_LABEL_BY_UUID_AND_TENANT_DOMAIN__SQL = "SELECT * FROM AM_LABEL WHERE UUID = ? AND TENANT_DOMAIN = ?";
+
+    public static final String UPDATE_LABEL_SQL = "UPDATE AM_LABEL " +
+            "SET NAME = ?, DESCRIPTION = ? WHERE UUID = ?";
+
+    public static final String DELETE_LABEL_SQL = "DELETE FROM AM_LABEL WHERE UUID = ?";
+
+    public static final String ADD_API_LABEL_MAPPING_SQL = "INSERT INTO AM_API_LABEL_MAPPING (API_UUID, LABEL_UUID) " +
+            "VALUES (?, ?)";
+
+    public static final String GET_MAPPED_LABEL_IDS_BY_API_ID_SQL = "SELECT LABEL_UUID FROM AM_API_LABEL_MAPPING " +
+            "WHERE API_UUID = ?";
+
+    public static final String GET_MAPPED_APIS_BY_LABEL_UUID_SQL = "SELECT AM_API.API_UUID, AM_API.API_NAME, AM_API.API_VERSION, " +
+            "AM_API.API_PROVIDER FROM AM_API_LABEL_MAPPING JOIN AM_API ON AM_API_LABEL_MAPPING.API_UUID = AM_API.API_UUID " +
+            "WHERE AM_API_LABEL_MAPPING.LABEL_UUID = ?";
+
+    public static final String GET_MAPPED_LABELS_BY_API_UUID_SQL = "SELECT AM_LABEL.UUID, AM_LABEL.NAME, " +
+            "AM_LABEL.DESCRIPTION, AM_LABEL.TENANT_DOMAIN FROM AM_API_LABEL_MAPPING JOIN AM_LABEL ON " +
+            "AM_API_LABEL_MAPPING.LABEL_UUID = AM_LABEL.UUID WHERE AM_API_LABEL_MAPPING.API_UUID = ?";
+
+    public static final String IS_ANY_MAPPING_EXISTS_FOR_LABEL_SQL = "SELECT COUNT(*) AS MAPPING_COUNT FROM AM_API_LABEL_MAPPING " +
+            "WHERE LABEL_UUID = ?";
+
+    public static final String DELETE_API_LABEL_MAPPING_SQL = "DELETE FROM AM_API_LABEL_MAPPING " +
+            "WHERE API_UUID = ? AND LABEL_UUID = ?";
+
     /** API Categories related constants **/
 
     public static final String ADD_CATEGORY_SQL = "INSERT INTO AM_API_CATEGORIES "
diff --git a/components/apimgt/org.wso2.carbon.apimgt.persistence/src/test/java/org/wso2/carbon/apimgt/persistence/utils/RegistryPersistenceUtilTestCase.java b/components/apimgt/org.wso2.carbon.apimgt.persistence/src/test/java/org/wso2/carbon/apimgt/persistence/utils/RegistryPersistenceUtilTestCase.java
index b83289b03a14..660d481445ad 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.persistence/src/test/java/org/wso2/carbon/apimgt/persistence/utils/RegistryPersistenceUtilTestCase.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.persistence/src/test/java/org/wso2/carbon/apimgt/persistence/utils/RegistryPersistenceUtilTestCase.java
@@ -40,7 +40,6 @@
 import org.wso2.carbon.apimgt.api.model.APIProduct;
 import org.wso2.carbon.apimgt.api.model.APIProductIdentifier;
 import org.wso2.carbon.apimgt.api.model.Identifier;
-import org.wso2.carbon.apimgt.api.model.Label;
 import org.wso2.carbon.apimgt.api.model.Tier;
 import org.wso2.carbon.apimgt.api.model.URITemplate;
 import org.wso2.carbon.apimgt.persistence.APIConstants;
@@ -145,10 +144,6 @@ public void testcreateAPIArtifactContent() throws APIPersistenceException, APIMa
         category.setName("testcategory");
         categories.add(category);
         api.setApiCategories(categories);
-        List<Label> gatewayLabels = new ArrayList<Label>();
-        Label label = new Label();
-        label.setName("TestLabel");
-        gatewayLabels.add(label);
 
         GenericArtifact genericArtifact = new GenericArtifactImpl(new QName("", "TestAPI", ""),
                 "application/vnd.wso2-api+xml");
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApi.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApi.java
new file mode 100644
index 000000000000..1d06989476e9
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApi.java
@@ -0,0 +1,123 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1;
+
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.ErrorDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.LabelsApiService;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.impl.LabelsApiServiceImpl;
+import org.wso2.carbon.apimgt.api.APIManagementException;
+
+import javax.ws.rs.*;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
+import javax.inject.Inject;
+
+import io.swagger.annotations.*;
+import java.io.InputStream;
+
+import org.apache.cxf.jaxrs.ext.MessageContext;
+import org.apache.cxf.jaxrs.ext.multipart.Attachment;
+import org.apache.cxf.jaxrs.ext.multipart.Multipart;
+
+import java.util.Map;
+import java.util.List;
+import javax.validation.constraints.*;
+@Path("/labels")
+
+@Api(description = "the labels API")
+
+
+
+
+public class LabelsApi  {
+
+  @Context MessageContext securityContext;
+
+LabelsApiService delegate = new LabelsApiServiceImpl();
+
+
+    @POST
+    
+    @Consumes({ "application/json" })
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Add a new Label", notes = "Add a new Label ", response = LabelDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:admin", description = "Manage all admin operations")
+        })
+    }, tags={ "Label (Individual)",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 201, message = "Created. Successful response with the newly created object as entity in the body. ", response = LabelDTO.class),
+        @ApiResponse(code = 400, message = "Bad Request. Invalid request or validation error.", response = ErrorDTO.class),
+        @ApiResponse(code = 409, message = "Conflict. Specified resource already exists.", response = ErrorDTO.class) })
+    public Response createLabel(@ApiParam(value = "Label object that should to be added " ,required=true) LabelDTO labelDTO) throws APIManagementException{
+        return delegate.createLabel(labelDTO, securityContext);
+    }
+
+    @DELETE
+    @Path("/{labelId}")
+    
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Delete a Label", notes = "Delete a Label by label id ", response = Void.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:admin", description = "Manage all admin operations")
+        })
+    }, tags={ "Label (Individual)",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Label successfully deleted. ", response = Void.class),
+        @ApiResponse(code = 409, message = "Conflict. Specified resource already exists.", response = ErrorDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class) })
+    public Response deleteLabel(@ApiParam(value = "Label UUID ",required=true) @PathParam("labelId") String labelId) throws APIManagementException{
+        return delegate.deleteLabel(labelId, securityContext);
+    }
+
+    @GET
+    
+    
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Get all Labels", notes = "Get all Labels ", response = LabelListDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:admin", description = "Manage all admin operations")
+        })
+    }, tags={ "Labels (Collection)",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Labels returned ", response = LabelListDTO.class) })
+    public Response getAllLabels() throws APIManagementException{
+        return delegate.getAllLabels(securityContext);
+    }
+
+    @GET
+    @Path("/{labelId}/usage")
+    
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Get a Label Usage", notes = "Retrieve a single Label Usage. We should provide the Id of the Label as a path parameter. ", response = LabelUsageDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:admin", description = "Manage all admin operations")
+        })
+    }, tags={ "Label (Individual)",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Label Usage returned ", response = LabelUsageDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class) })
+    public Response getLabelUsage(@ApiParam(value = "Label UUID ",required=true) @PathParam("labelId") String labelId) throws APIManagementException{
+        return delegate.getLabelUsage(labelId, securityContext);
+    }
+
+    @PUT
+    @Path("/{labelId}")
+    @Consumes({ "application/json" })
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Update a Label", notes = "Update a Label by label id ", response = LabelDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:admin", description = "Manage all admin operations")
+        })
+    }, tags={ "Label (Individual)" })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Label updated. ", response = LabelDTO.class),
+        @ApiResponse(code = 400, message = "Bad Request. Invalid request or validation error.", response = ErrorDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class),
+        @ApiResponse(code = 409, message = "Conflict. Specified resource already exists.", response = ErrorDTO.class) })
+    public Response updateLabel(@ApiParam(value = "Label UUID ",required=true) @PathParam("labelId") String labelId, @ApiParam(value = "Label object with updated information " ,required=true) LabelDTO labelDTO) throws APIManagementException{
+        return delegate.updateLabel(labelId, labelDTO, securityContext);
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApiService.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApiService.java
new file mode 100644
index 000000000000..ae778f833ba2
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/LabelsApiService.java
@@ -0,0 +1,31 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1;
+
+import org.wso2.carbon.apimgt.rest.api.admin.v1.*;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.*;
+
+import org.apache.cxf.jaxrs.ext.MessageContext;
+import org.apache.cxf.jaxrs.ext.multipart.Attachment;
+import org.apache.cxf.jaxrs.ext.multipart.Multipart;
+
+import org.wso2.carbon.apimgt.api.APIManagementException;
+
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.ErrorDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageDTO;
+
+import java.util.List;
+
+import java.io.InputStream;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
+
+
+public interface LabelsApiService {
+      public Response createLabel(LabelDTO labelDTO, MessageContext messageContext) throws APIManagementException;
+      public Response deleteLabel(String labelId, MessageContext messageContext) throws APIManagementException;
+      public Response getAllLabels(MessageContext messageContext) throws APIManagementException;
+      public Response getLabelUsage(String labelId, MessageContext messageContext) throws APIManagementException;
+      public Response updateLabel(String labelId, LabelDTO labelDTO, MessageContext messageContext) throws APIManagementException;
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelDTO.java
new file mode 100644
index 000000000000..b1f2705a82ec
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelDTO.java
@@ -0,0 +1,122 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class LabelDTO   {
+  
+    private String id = null;
+    private String name = null;
+    private String description = null;
+
+  /**
+   **/
+  public LabelDTO id(String id) {
+    this.id = id;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "d7cf8523-9180-4255-84fa-6cb171c1f779", value = "")
+  @JsonProperty("id")
+  public String getId() {
+    return id;
+  }
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  /**
+   **/
+  public LabelDTO name(String name) {
+    this.name = name;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "Health", required = true, value = "")
+  @JsonProperty("name")
+  @NotNull
+ @Size(min=1,max=255)  public String getName() {
+    return name;
+  }
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  /**
+   **/
+  public LabelDTO description(String description) {
+    this.description = description;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "Health related APIs", value = "")
+  @JsonProperty("description")
+ @Size(max=1024)  public String getDescription() {
+    return description;
+  }
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelDTO label = (LabelDTO) o;
+    return Objects.equals(id, label.id) &&
+        Objects.equals(name, label.name) &&
+        Objects.equals(description, label.description);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(id, name, description);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelDTO {\n");
+    
+    sb.append("    id: ").append(toIndentedString(id)).append("\n");
+    sb.append("    name: ").append(toIndentedString(name)).append("\n");
+    sb.append("    description: ").append(toIndentedString(description)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelListDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelListDTO.java
new file mode 100644
index 000000000000..05cca902e5a2
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelListDTO.java
@@ -0,0 +1,129 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.ArrayList;
+import java.util.List;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.PaginationDTO;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class LabelListDTO   {
+  
+    private Integer count = null;
+    private List<LabelDTO> list = new ArrayList<LabelDTO>();
+    private PaginationDTO pagination = null;
+
+  /**
+   * Number of labels returned.
+   **/
+  public LabelListDTO count(Integer count) {
+    this.count = count;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "1", value = "Number of labels returned.")
+  @JsonProperty("count")
+  public Integer getCount() {
+    return count;
+  }
+  public void setCount(Integer count) {
+    this.count = count;
+  }
+
+  /**
+   * List of labels.
+   **/
+  public LabelListDTO list(List<LabelDTO> list) {
+    this.list = list;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "List of labels.")
+      @Valid
+  @JsonProperty("list")
+  public List<LabelDTO> getList() {
+    return list;
+  }
+  public void setList(List<LabelDTO> list) {
+    this.list = list;
+  }
+
+  /**
+   **/
+  public LabelListDTO pagination(PaginationDTO pagination) {
+    this.pagination = pagination;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "")
+      @Valid
+  @JsonProperty("pagination")
+  public PaginationDTO getPagination() {
+    return pagination;
+  }
+  public void setPagination(PaginationDTO pagination) {
+    this.pagination = pagination;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelListDTO labelList = (LabelListDTO) o;
+    return Objects.equals(count, labelList.count) &&
+        Objects.equals(list, labelList.list) &&
+        Objects.equals(pagination, labelList.pagination);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(count, list, pagination);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelListDTO {\n");
+    
+    sb.append("    count: ").append(toIndentedString(count)).append("\n");
+    sb.append("    list: ").append(toIndentedString(list)).append("\n");
+    sb.append("    pagination: ").append(toIndentedString(pagination)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageApisDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageApisDTO.java
new file mode 100644
index 000000000000..c565ecdf9cc9
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageApisDTO.java
@@ -0,0 +1,110 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.ArrayList;
+import java.util.List;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.ApiResultDTO;
+import javax.validation.constraints.*;
+
+/**
+ * List of APIs associated with the label. 
+ **/
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+@ApiModel(description = "List of APIs associated with the label. ")
+
+public class LabelUsageApisDTO   {
+  
+    private Integer count = null;
+    private List<ApiResultDTO> list = new ArrayList<ApiResultDTO>();
+
+  /**
+   * Number of APIs associated with the label.
+   **/
+  public LabelUsageApisDTO count(Integer count) {
+    this.count = count;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "1", value = "Number of APIs associated with the label.")
+  @JsonProperty("count")
+  public Integer getCount() {
+    return count;
+  }
+  public void setCount(Integer count) {
+    this.count = count;
+  }
+
+  /**
+   * List of APIs associated with the label.
+   **/
+  public LabelUsageApisDTO list(List<ApiResultDTO> list) {
+    this.list = list;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "List of APIs associated with the label.")
+      @Valid
+  @JsonProperty("list")
+  public List<ApiResultDTO> getList() {
+    return list;
+  }
+  public void setList(List<ApiResultDTO> list) {
+    this.list = list;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelUsageApisDTO labelUsageApis = (LabelUsageApisDTO) o;
+    return Objects.equals(count, labelUsageApis.count) &&
+        Objects.equals(list, labelUsageApis.list);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(count, list);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelUsageApisDTO {\n");
+    
+    sb.append("    count: ").append(toIndentedString(count)).append("\n");
+    sb.append("    list: ").append(toIndentedString(list)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageDTO.java
new file mode 100644
index 000000000000..b8a4094f5e82
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/admin/v1/dto/LabelUsageDTO.java
@@ -0,0 +1,83 @@
+package org.wso2.carbon.apimgt.rest.api.admin.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageApisDTO;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class LabelUsageDTO   {
+  
+    private LabelUsageApisDTO apis = null;
+
+  /**
+   **/
+  public LabelUsageDTO apis(LabelUsageApisDTO apis) {
+    this.apis = apis;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "")
+      @Valid
+  @JsonProperty("apis")
+  public LabelUsageApisDTO getApis() {
+    return apis;
+  }
+  public void setApis(LabelUsageApisDTO apis) {
+    this.apis = apis;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelUsageDTO labelUsage = (LabelUsageDTO) o;
+    return Objects.equals(apis, labelUsage.apis);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(apis);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelUsageDTO {\n");
+    
+    sb.append("    apis: ").append(toIndentedString(apis)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/impl/LabelsApiServiceImpl.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/impl/LabelsApiServiceImpl.java
new file mode 100644
index 000000000000..b0fb8642f8fc
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/impl/LabelsApiServiceImpl.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.rest.api.admin.v1.impl;
+
+import com.google.gson.Gson;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.apimgt.api.APIAdmin;
+import org.wso2.carbon.apimgt.api.APIManagementException;
+import org.wso2.carbon.apimgt.api.model.ApiResult;
+import org.wso2.carbon.apimgt.api.model.Label;
+import org.wso2.carbon.apimgt.impl.APIAdminImpl;
+import org.wso2.carbon.apimgt.impl.APIConstants;
+import org.wso2.carbon.apimgt.impl.utils.APIUtil;
+
+import org.apache.cxf.jaxrs.ext.MessageContext;
+
+import org.wso2.carbon.apimgt.rest.api.admin.v1.LabelsApiService;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.utils.mappings.LabelMappingUtil;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.utils.mappings.LabelsUsageMappingUtil;
+import org.wso2.carbon.apimgt.rest.api.common.RestApiCommonUtil;
+import org.wso2.carbon.apimgt.rest.api.common.RestApiConstants;
+import org.wso2.carbon.apimgt.rest.api.util.utils.RestApiUtil;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+
+public class LabelsApiServiceImpl implements LabelsApiService {
+    private static final Log log = LogFactory.getLog(LabelsApiServiceImpl.class);
+
+    public Response getAllLabels(MessageContext messageContext) throws APIManagementException {
+        APIAdmin apiAdmin = new APIAdminImpl();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        List<Label> labelList = apiAdmin.getAllLabelsOfTenant(tenantDomain);
+        LabelListDTO labelListDTO =
+                LabelMappingUtil.fromLabelListToLabelListDTO(labelList);
+        return Response.ok().entity(labelListDTO).build();
+    }
+
+    public Response deleteLabel(String labelId, MessageContext messageContext) throws APIManagementException {
+        APIAdmin apiAdmin = new APIAdminImpl();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        apiAdmin.deleteLabel(labelId, tenantDomain);
+        APIUtil.logAuditMessage(APIConstants.AuditLogConstants.LABELS, labelId,
+                APIConstants.AuditLogConstants.DELETED, RestApiCommonUtil.getLoggedInUsername());
+        return Response.ok().build();
+    }
+
+    public Response updateLabel(String labelId, LabelDTO body, MessageContext messageContext) throws APIManagementException {
+        APIAdmin apiAdmin = new APIAdminImpl();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        Label labelToUpdate = LabelMappingUtil.fromLabelDTOToLabel(body);
+        Label updatedLabel = apiAdmin.updateLabel(labelId, labelToUpdate ,tenantDomain);
+        LabelDTO updatedLabelDTO = LabelMappingUtil.fromLabelToLabelDTO(updatedLabel);
+        APIUtil.logAuditMessage(APIConstants.AuditLogConstants.LABELS, new Gson().toJson(updatedLabelDTO),
+                APIConstants.AuditLogConstants.UPDATED, RestApiCommonUtil.getLoggedInUsername());
+        return Response.ok().entity(updatedLabelDTO).build();
+    }
+
+    public Response getLabelUsage(String labelId, MessageContext messageContext) throws APIManagementException {
+        APIAdmin apiAdmin = new APIAdminImpl();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        List<ApiResult> apiList = apiAdmin.getMappedApisForLabel(labelId, tenantDomain);
+        LabelUsageDTO labelusageDTO = LabelsUsageMappingUtil.fromApiResultListToLabelUsageDTO(apiList);
+        return Response.ok().entity(labelusageDTO).build();
+    }
+
+    public Response createLabel(LabelDTO body, MessageContext messageContext) throws APIManagementException {
+        try {
+            APIAdmin apiAdmin = new APIAdminImpl();
+            String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+            Label label = LabelMappingUtil.fromLabelDTOToLabel(body);
+            LabelDTO labelDTO = LabelMappingUtil.
+                    fromLabelToLabelDTO(apiAdmin.addLabel(label, tenantDomain));
+            URI location = new URI(RestApiConstants.RESOURCE_PATH_LABEL + "/" + labelDTO.getId());
+            APIUtil.logAuditMessage(APIConstants.AuditLogConstants.LABELS, new Gson().toJson(labelDTO),
+                    APIConstants.AuditLogConstants.CREATED, RestApiCommonUtil.getLoggedInUsername());
+            return Response.created(location).entity(labelDTO).build();
+        } catch (URISyntaxException e) {
+            String errorMessage = "Error while adding new Label '" + body.getName() + "' - " + e.getMessage();
+            RestApiUtil.handleInternalServerError(errorMessage, e, log);
+        }
+        return null;
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelMappingUtil.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelMappingUtil.java
new file mode 100644
index 000000000000..bbe6f49cfc38
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelMappingUtil.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.rest.api.admin.v1.utils.mappings;
+
+import org.wso2.carbon.apimgt.api.model.Label;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelListDTO;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This class used for mapping utility to Label related operations
+ */
+public class LabelMappingUtil {
+
+    /**
+     * Converts a LabelDTO to Label
+     *
+     * @param labelDTO LabelDTO
+     * @return Label label object
+     */
+    public static Label fromLabelDTOToLabel(LabelDTO labelDTO) {
+        Label label = new Label();
+
+        label.setLabelId(labelDTO.getId());
+        label.setName(labelDTO.getName());
+        label.setDescription(labelDTO.getDescription());
+        return label;
+    }
+
+    /**
+     * Converts a Label to LabelDTO
+     *
+     * @param label label object
+     * @return LabelDTO label data
+     */
+    public static LabelDTO fromLabelToLabelDTO(Label label) {
+        LabelDTO labelDTO = new LabelDTO();
+
+        labelDTO.setId(label.getLabelId());
+        labelDTO.setName(label.getName());
+        labelDTO.setDescription(label.getDescription());
+        return labelDTO;
+    }
+
+    /**
+     * Convert list of Labels to LabelListDTO
+     *
+     * @param labels List of labels
+     * @return LabelListDTO list containing label data
+     */
+    public static LabelListDTO fromLabelListToLabelListDTO(List<Label> labels) {
+        LabelListDTO labelListDTO = new LabelListDTO();
+        labelListDTO.setCount(labels.size());
+        labelListDTO.setList(fromLabelListToLabelDTOList(labels));
+        return labelListDTO;
+    }
+
+    /**
+     * Converts label List to LabelDTO List.
+     *
+     * @param labels List of labels
+     * @return List<LabelDTO> list of label data
+     */
+    private static List<LabelDTO> fromLabelListToLabelDTOList(List<Label> labels) {
+        List<LabelDTO> labelDTOs = new ArrayList<>();
+        for (Label label : labels) {
+            LabelDTO labelDTO = new LabelDTO();
+            labelDTO.setId(label.getLabelId());
+            labelDTO.setName(label.getName());
+            labelDTO.setDescription(label.getDescription());
+            labelDTOs.add(labelDTO);
+        }
+        return labelDTOs;
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelsUsageMappingUtil.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelsUsageMappingUtil.java
new file mode 100644
index 000000000000..276b5207fba9
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/admin/v1/utils/mappings/LabelsUsageMappingUtil.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.rest.api.admin.v1.utils.mappings;
+
+import org.wso2.carbon.apimgt.api.model.ApiResult;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.ApiResultDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageApisDTO;
+import org.wso2.carbon.apimgt.rest.api.admin.v1.dto.LabelUsageDTO;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This class used for mapping utility to LabelUsage related operations
+ */
+public class LabelsUsageMappingUtil {
+
+    /**
+     * Adds a list of ApiResult to LabelUsageDTO
+     *
+     * @param apiResults List of ApiResult
+     * @return LabelUsageDTO label usage data
+     */
+    public static LabelUsageDTO fromApiResultListToLabelUsageDTO(List<ApiResult> apiResults) {
+        LabelUsageDTO labelUsageDTO = new LabelUsageDTO();
+        labelUsageDTO.setApis(fromApiResultListToLabelUsageApisDTO(apiResults));
+        return labelUsageDTO;
+    }
+
+    /**
+     * Converts a list of ApiResult to LabelUsageApisDTO
+     *
+     * @param apiResults List of ApiResult
+     * @return LabelUsageDTO label usage data
+     */
+    private static LabelUsageApisDTO fromApiResultListToLabelUsageApisDTO(List<ApiResult> apiResults) {
+        LabelUsageApisDTO labelUsageApisDTO = new LabelUsageApisDTO();
+        labelUsageApisDTO.setCount(apiResults.size());
+        labelUsageApisDTO.setList(fromApiResultListToLabelDTOList(apiResults));
+        return labelUsageApisDTO;
+    }
+
+    /**
+     * Converts a list of ApiResult to ApiResultDTO list
+     *
+     * @param apiResults List of ApiResult
+     * @return List<ApiResultDTO> list containing api result data
+     */
+    private static List<ApiResultDTO> fromApiResultListToLabelDTOList(List<ApiResult> apiResults) {
+        List<ApiResultDTO> apiResultDTOs = new ArrayList<>();
+        for (ApiResult apiResult : apiResults) {
+            ApiResultDTO apiResultDTO = new ApiResultDTO();
+            apiResultDTO.setId(apiResult.getId());
+            apiResultDTO.setName(apiResult.getName());
+            apiResultDTO.setVersion(apiResult.getVersion());
+            apiResultDTO.setProvider(apiResult.getProvider());
+            apiResultDTOs.add(apiResultDTO);
+        }
+        return apiResultDTOs;
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/resources/admin-api.yaml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/resources/admin-api.yaml
index 4905e5824783..5b68e87056dc 100755
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/resources/admin-api.yaml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/resources/admin-api.yaml
@@ -3795,6 +3795,173 @@ paths:
       security:
         - OAuth2Security:
             - apim:admin
+  ######################################################
+  # The "Label Collection" resource API
+  ######################################################
+  /labels:
+    get:
+      tags:
+        - Labels (Collection)
+      summary: Get all Labels
+      description: |
+        Get all Labels
+      responses:
+        200:
+          description: |
+            OK.
+            Labels returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels"'
+      operationId: getAllLabels
+
+    post:
+      tags:
+        - Label (Individual)
+      summary: Add a new Label
+      description: |
+        Add a new Label
+      requestBody:
+        description: |
+            Label object that should to be added
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Label'
+        required: true
+      responses:
+        201:
+          description: |
+            Created.
+            Successful response with the newly created object as entity in the body.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Label'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        409:
+            $ref: '#/components/responses/Conflict'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/labels"'
+      operationId: createLabel
+
+  ######################################################
+  # The "Individual Label" resource APIs
+  ######################################################
+  /labels/{labelId}:
+    put:
+      tags:
+        - Label (Individual)
+      summary: Update a Label
+      description: |
+        Update a Label by label id
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      requestBody:
+        description: |
+          Label object with updated information
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Label'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Label updated.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Label'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+        409:
+          $ref: '#/components/responses/Conflict'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X PUT -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779"'
+      operationId: updateLabel
+
+    delete:
+      tags:
+        - Label (Individual)
+      summary: Delete a Label
+      description: |
+        Delete a Label by label id
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      responses:
+        200:
+          description: |
+            OK.
+            Label successfully deleted.
+          content: {}
+        409:
+          $ref: '#/components/responses/Conflict'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X DELETE -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779"'
+      operationId: deleteLabel
+
+  ######################################################
+  # The "Label Usage Individual" resource API
+  ######################################################
+  /labels/{labelId}/usage:
+    get:
+      tags:
+        - Label (Individual)
+      summary: Get a Label Usage
+      description: |
+        Retrieve a single Label Usage. We should provide the Id of the Label as a path parameter.
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      responses:
+        200:
+          description: |
+            OK.
+            Label Usage returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelUsage'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779/usage"'
+      operationId: getLabelUsage
+
 components:
   schemas:
     Error:
@@ -5833,6 +6000,59 @@ components:
         count:
           type: integer
           example: 120
+    Label:
+      title: Label
+      required:
+        - name
+      type: object
+      properties:
+        id:
+          type: string
+          readOnly: true
+          example: d7cf8523-9180-4255-84fa-6cb171c1f779
+        name:
+          maxLength: 255
+          minLength: 1
+          type: string
+          example: Health
+        description:
+          maxLength: 1024
+          type: string
+          example: Health related APIs
+    LabelList:
+      title: Label List
+      type: object
+      properties:
+        count:
+          type: integer
+          description: Number of labels returned.
+          example: 1
+        list:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+        pagination:
+          $ref: '#/components/schemas/Pagination'
+    LabelUsage:
+      title: Label Usage
+      type: object
+      properties:
+        apis:
+          type: object
+          description: |
+            List of APIs associated with the label.
+          properties:
+            count:
+              type: integer
+              description: Number of APIs associated with the label.
+              example: 1
+            list:
+              type: array
+              description: List of APIs associated with the label.
+              items:
+                $ref: '#/components/schemas/ApiResult'
+
   responses:
     BadRequest:
       description: Bad Request. Invalid request or validation error.
@@ -6148,6 +6368,14 @@ components:
       required: true
       schema:
         type: string
+    labelId:
+      name: labelId
+      in: path
+      description: |
+        Label UUID
+      required: true
+      schema:
+        type: string
   securitySchemes:
     OAuth2Security:
       type: oauth2
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/beans.xml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/beans.xml
index aafffc715a44..bb95c2cf8246 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/beans.xml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/beans.xml
@@ -52,6 +52,7 @@
             <bean class="org.wso2.carbon.apimgt.rest.api.admin.v1.TenantConfigSchemaApi"/>
             <bean class="org.wso2.carbon.apimgt.rest.api.admin.v1.ApisApi"/>
             <bean class="org.wso2.carbon.apimgt.rest.api.admin.v1.TransactionCountApi"/>
+            <bean class="org.wso2.carbon.apimgt.rest.api.admin.v1.LabelsApi"/>
         </jaxrs:serviceBeans>
         <jaxrs:providers>
             <bean class="com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider"/>
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/web.xml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/web.xml
index 39e0f1e4fbba..cb7438aeb161 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/web.xml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.admin.v1/src/main/webapp/WEB-INF/web.xml
@@ -56,7 +56,8 @@
             org.wso2.carbon.apimgt.rest.api.admin.v1.TenantConfigSchemaApi,
             org.wso2.carbon.apimgt.rest.api.admin.v1.GlobalKeyManagersApi,
             org.wso2.carbon.apimgt.rest.api.admin.v1.ApisApi,
-            org.wso2.carbon.apimgt.rest.api.admin.v1.TransactionCountApi
+            org.wso2.carbon.apimgt.rest.api.admin.v1.TransactionCountApi,
+            org.wso2.carbon.apimgt.rest.api.admin.v1.LabelsApi,
         </param-value>
     </init-param>
     <init-param>
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/java/org/wso2/carbon/apimgt/rest/api/common/RestApiConstants.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/java/org/wso2/carbon/apimgt/rest/api/common/RestApiConstants.java
index c3f6773edd4e..7cefaed5fb1b 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/java/org/wso2/carbon/apimgt/rest/api/common/RestApiConstants.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/java/org/wso2/carbon/apimgt/rest/api/common/RestApiConstants.java
@@ -85,6 +85,7 @@ public final class RestApiConstants {
     public static final String RESOURCE_COMMENTS = "comments";
     public static final String RESOURCE_MEDIATION_POLICY = "mediation-policy";
     public static final String RESOURCE_API_CATEGORY = "API Category";
+    public static final String RESOURCE_LABEL = "Label";
 
     public static final String API_ID_DELIMITER = "-";
     public static final String QUERY_PARAM = "{query}";
@@ -132,6 +133,7 @@ public final class RestApiConstants {
     public static final String RESOURCE_PATH_THROTTLING_POLICIES_GLOBAL = RESOURCE_PATH_THROTTLING_POLICIES
             + "/custom";
     public static final String RESOURCE_PATH_CATEGORY = "/categories";
+    public static final String RESOURCE_PATH_LABEL = "/labels";
     public static final String RESOURCE_PATH_LLM_PROVIDER = "/llm-providers";
     public static final String KEY_MANAGERS = "/key-managers";
 
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/admin-api.yaml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/admin-api.yaml
index 4905e5824783..5b68e87056dc 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/admin-api.yaml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/admin-api.yaml
@@ -3795,6 +3795,173 @@ paths:
       security:
         - OAuth2Security:
             - apim:admin
+  ######################################################
+  # The "Label Collection" resource API
+  ######################################################
+  /labels:
+    get:
+      tags:
+        - Labels (Collection)
+      summary: Get all Labels
+      description: |
+        Get all Labels
+      responses:
+        200:
+          description: |
+            OK.
+            Labels returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels"'
+      operationId: getAllLabels
+
+    post:
+      tags:
+        - Label (Individual)
+      summary: Add a new Label
+      description: |
+        Add a new Label
+      requestBody:
+        description: |
+            Label object that should to be added
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Label'
+        required: true
+      responses:
+        201:
+          description: |
+            Created.
+            Successful response with the newly created object as entity in the body.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Label'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        409:
+            $ref: '#/components/responses/Conflict'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/labels"'
+      operationId: createLabel
+
+  ######################################################
+  # The "Individual Label" resource APIs
+  ######################################################
+  /labels/{labelId}:
+    put:
+      tags:
+        - Label (Individual)
+      summary: Update a Label
+      description: |
+        Update a Label by label id
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      requestBody:
+        description: |
+          Label object with updated information
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Label'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Label updated.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Label'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+        409:
+          $ref: '#/components/responses/Conflict'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X PUT -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779"'
+      operationId: updateLabel
+
+    delete:
+      tags:
+        - Label (Individual)
+      summary: Delete a Label
+      description: |
+        Delete a Label by label id
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      responses:
+        200:
+          description: |
+            OK.
+            Label successfully deleted.
+          content: {}
+        409:
+          $ref: '#/components/responses/Conflict'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X DELETE -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779"'
+      operationId: deleteLabel
+
+  ######################################################
+  # The "Label Usage Individual" resource API
+  ######################################################
+  /labels/{labelId}/usage:
+    get:
+      tags:
+        - Label (Individual)
+      summary: Get a Label Usage
+      description: |
+        Retrieve a single Label Usage. We should provide the Id of the Label as a path parameter.
+      parameters:
+        - $ref: '#/components/parameters/labelId'
+      responses:
+        200:
+          description: |
+            OK.
+            Label Usage returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelUsage'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:admin
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/admin/v4/labels/d7cf8523-9180-4255-84fa-6cb171c1f779/usage"'
+      operationId: getLabelUsage
+
 components:
   schemas:
     Error:
@@ -5833,6 +6000,59 @@ components:
         count:
           type: integer
           example: 120
+    Label:
+      title: Label
+      required:
+        - name
+      type: object
+      properties:
+        id:
+          type: string
+          readOnly: true
+          example: d7cf8523-9180-4255-84fa-6cb171c1f779
+        name:
+          maxLength: 255
+          minLength: 1
+          type: string
+          example: Health
+        description:
+          maxLength: 1024
+          type: string
+          example: Health related APIs
+    LabelList:
+      title: Label List
+      type: object
+      properties:
+        count:
+          type: integer
+          description: Number of labels returned.
+          example: 1
+        list:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+        pagination:
+          $ref: '#/components/schemas/Pagination'
+    LabelUsage:
+      title: Label Usage
+      type: object
+      properties:
+        apis:
+          type: object
+          description: |
+            List of APIs associated with the label.
+          properties:
+            count:
+              type: integer
+              description: Number of APIs associated with the label.
+              example: 1
+            list:
+              type: array
+              description: List of APIs associated with the label.
+              items:
+                $ref: '#/components/schemas/ApiResult'
+
   responses:
     BadRequest:
       description: Bad Request. Invalid request or validation error.
@@ -6148,6 +6368,14 @@ components:
       required: true
       schema:
         type: string
+    labelId:
+      name: labelId
+      in: path
+      description: |
+        Label UUID
+      required: true
+      schema:
+        type: string
   securitySchemes:
     OAuth2Security:
       type: oauth2
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/publisher-api.yaml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/publisher-api.yaml
index e97ec391b818..28f1137c6842 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/publisher-api.yaml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.common/src/main/resources/publisher-api.yaml
@@ -8487,6 +8487,123 @@ paths:
           source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
           "https://127.0.0.1:9443/api/am/publisher/v4/apis/96077508-fd01-4fae-bc64-5de0e2baf43c/operation-policies/f56eb8b4-128c-45aa-ad35-9c87a546261a/content"'
 
+  ######################################################
+  # API Labels APIs
+  ######################################################
+  /apis/{apiId}/labels:
+    get:
+      tags:
+          - API Labels
+      summary: Get Labels of an API
+      description: |
+          This operation can be used to get the labels of an API.
+      parameters:
+          - $ref: '#/components/parameters/apiId'
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+          - OAuth2Security:
+              - apim:api_view
+              - apim:api_create
+              - apim:api_manage
+              - apim:api_publish
+      x-code-samples:
+          - lang: Curl
+            source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/96077508-fd01-4fae-bc64-5de0e2baf43c/labels"'
+      operationId: getLabelsOfAPI
+
+  /apis/{apiId}/attach-labels:
+    post:
+      tags:
+        - API Labels Attach
+      summary: Attach Labels to an API
+      description: |
+        This operation can be used to attach labels to an API.
+      parameters:
+        - $ref: '#/components/parameters/apiId'
+      requestBody:
+        description: |
+          List of labels to be attached to the API
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RequestLabelList'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with updated Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:api_create
+            - apim:api_manage
+            - apim:api_publish
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8" -H "Content-Type: application/json" -d @data.json
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/01234567-0123-0123-0123-012345678901/attach-labels"'
+      operationId: attachLabelsToAPI
+
+  /apis/{apiId}/detach-labels:
+    post:
+      tags:
+        - API Labels Detach
+      summary: Detach Labels from an API
+      description: |
+        This operation can be used to detach labels from an API.
+      parameters:
+        - $ref: '#/components/parameters/apiId'
+      requestBody:
+        description: |
+          List of labels to be detached from the API
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RequestLabelList'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with updated Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:api_create
+            - apim:api_manage
+            - apim:api_publish
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8" -H "Content-Type: application/json" -d @data.json
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/01234567-0123-0123-0123-012345678901/detach-labels"'
+      operationId: detachLabelsFromAPI
+
   ######################################################
   # LLM Providers resource APIs
   ######################################################
@@ -9534,6 +9651,36 @@ paths:
         - lang: Curl
           source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
           -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/workflows/update-workflow-status?workflowReferenceId=56e3a170-a7a7-45f8-b051-7e43a58a67e1"'
+
+  ######################################################
+  # The "Label Collection" resource API
+  ######################################################
+  /labels:
+    get:
+      tags:
+        - Labels (Collection)
+      summary: Get all Labels
+      description: |
+        Get all Labels
+      responses:
+        200:
+          description: |
+            OK.
+            Labels returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+      security:
+        - OAuth2Security:
+            - apim:api_view
+            - apim:api_manage
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/publisher/v4/labels"'
+      operationId: getAllLabels
+
 components:
   schemas:
     SequenceBackendList:
@@ -13771,6 +13918,49 @@ components:
           description: |
             Revision of the imported API
           example: 1
+    Label:
+      title: Label
+      required:
+        - name
+      type: object
+      properties:
+        id:
+          type: string
+          readOnly: true
+          example: d7cf8523-9180-4255-84fa-6cb171c1f779
+        name:
+          maxLength: 255
+          minLength: 1
+          type: string
+          example: Health
+        description:
+          maxLength: 1024
+          type: string
+          example: Health related APIs
+    RequestLabelList:
+      title: Label List for Request
+      type: object
+      properties:
+        labels:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+    LabelList:
+      title: Label List
+      type: object
+      properties:
+        count:
+          type: integer
+          description: Number of labels returned.
+          example: 1
+        list:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+        pagination:
+          $ref: '#/components/schemas/Pagination'
   responses:
     BadRequest:
       description: Bad Request. Invalid request or validation error.
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelDTO.java
new file mode 100644
index 000000000000..7d769459878c
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelDTO.java
@@ -0,0 +1,122 @@
+package org.wso2.carbon.apimgt.rest.api.publisher.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class LabelDTO   {
+  
+    private String id = null;
+    private String name = null;
+    private String description = null;
+
+  /**
+   **/
+  public LabelDTO id(String id) {
+    this.id = id;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "d7cf8523-9180-4255-84fa-6cb171c1f779", value = "")
+  @JsonProperty("id")
+  public String getId() {
+    return id;
+  }
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  /**
+   **/
+  public LabelDTO name(String name) {
+    this.name = name;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "Health", required = true, value = "")
+  @JsonProperty("name")
+  @NotNull
+ @Size(min=1,max=255)  public String getName() {
+    return name;
+  }
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  /**
+   **/
+  public LabelDTO description(String description) {
+    this.description = description;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "Health related APIs", value = "")
+  @JsonProperty("description")
+ @Size(max=1024)  public String getDescription() {
+    return description;
+  }
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelDTO label = (LabelDTO) o;
+    return Objects.equals(id, label.id) &&
+        Objects.equals(name, label.name) &&
+        Objects.equals(description, label.description);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(id, name, description);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelDTO {\n");
+    
+    sb.append("    id: ").append(toIndentedString(id)).append("\n");
+    sb.append("    name: ").append(toIndentedString(name)).append("\n");
+    sb.append("    description: ").append(toIndentedString(description)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelListDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelListDTO.java
new file mode 100644
index 000000000000..bc9f95d7045f
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/LabelListDTO.java
@@ -0,0 +1,129 @@
+package org.wso2.carbon.apimgt.rest.api.publisher.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.ArrayList;
+import java.util.List;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.PaginationDTO;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class LabelListDTO   {
+  
+    private Integer count = null;
+    private List<LabelDTO> list = new ArrayList<LabelDTO>();
+    private PaginationDTO pagination = null;
+
+  /**
+   * Number of labels returned.
+   **/
+  public LabelListDTO count(Integer count) {
+    this.count = count;
+    return this;
+  }
+
+  
+  @ApiModelProperty(example = "1", value = "Number of labels returned.")
+  @JsonProperty("count")
+  public Integer getCount() {
+    return count;
+  }
+  public void setCount(Integer count) {
+    this.count = count;
+  }
+
+  /**
+   * List of labels.
+   **/
+  public LabelListDTO list(List<LabelDTO> list) {
+    this.list = list;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "List of labels.")
+      @Valid
+  @JsonProperty("list")
+  public List<LabelDTO> getList() {
+    return list;
+  }
+  public void setList(List<LabelDTO> list) {
+    this.list = list;
+  }
+
+  /**
+   **/
+  public LabelListDTO pagination(PaginationDTO pagination) {
+    this.pagination = pagination;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "")
+      @Valid
+  @JsonProperty("pagination")
+  public PaginationDTO getPagination() {
+    return pagination;
+  }
+  public void setPagination(PaginationDTO pagination) {
+    this.pagination = pagination;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LabelListDTO labelList = (LabelListDTO) o;
+    return Objects.equals(count, labelList.count) &&
+        Objects.equals(list, labelList.list) &&
+        Objects.equals(pagination, labelList.pagination);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(count, list, pagination);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class LabelListDTO {\n");
+    
+    sb.append("    count: ").append(toIndentedString(count)).append("\n");
+    sb.append("    list: ").append(toIndentedString(list)).append("\n");
+    sb.append("    pagination: ").append(toIndentedString(pagination)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/RequestLabelListDTO.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/RequestLabelListDTO.java
new file mode 100644
index 000000000000..2f3d9007d6dd
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/dto/RequestLabelListDTO.java
@@ -0,0 +1,86 @@
+package org.wso2.carbon.apimgt.rest.api.publisher.v1.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.ArrayList;
+import java.util.List;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelDTO;
+import javax.validation.constraints.*;
+
+
+import io.swagger.annotations.*;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.*;
+import org.wso2.carbon.apimgt.rest.api.common.annotations.Scope;
+import com.fasterxml.jackson.annotation.JsonCreator;
+
+import javax.validation.Valid;
+
+
+
+public class RequestLabelListDTO   {
+  
+    private List<LabelDTO> labels = new ArrayList<LabelDTO>();
+
+  /**
+   * List of labels.
+   **/
+  public RequestLabelListDTO labels(List<LabelDTO> labels) {
+    this.labels = labels;
+    return this;
+  }
+
+  
+  @ApiModelProperty(value = "List of labels.")
+      @Valid
+  @JsonProperty("labels")
+  public List<LabelDTO> getLabels() {
+    return labels;
+  }
+  public void setLabels(List<LabelDTO> labels) {
+    this.labels = labels;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    RequestLabelListDTO requestLabelList = (RequestLabelListDTO) o;
+    return Objects.equals(labels, requestLabelList.labels);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(labels);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class RequestLabelListDTO {\n");
+    
+    sb.append("    labels: ").append(toIndentedString(labels)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+}
+
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/APIMappingUtil.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/APIMappingUtil.java
index 7138879d5a67..06875da4c2f1 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/APIMappingUtil.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/APIMappingUtil.java
@@ -1508,7 +1508,7 @@ public static APIDTO fromAPItoDTO(API model, boolean preserveCredentials,
         }
         dto.setCategories(categoryNameList);
         dto.setKeyManagers(model.getKeyManagers());
-        
+
         if (model.getAudience() != null) {
             dto.setAudience(AudienceEnum.valueOf(model.getAudience()));
         }
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/LabelMappingUtil.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/LabelMappingUtil.java
new file mode 100644
index 000000000000..15d0be9d0e78
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1.common/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/common/mappings/LabelMappingUtil.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.rest.api.publisher.v1.common.mappings;
+
+import org.wso2.carbon.apimgt.api.model.Label;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.RequestLabelListDTO;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This class used for mapping utility to Label related operations
+ */
+public class LabelMappingUtil {
+
+    /**
+     * Converts a RequestLabelListDTO to a Label List
+     *
+     * @param requestLabelListDTO RequestLabelListDTO object
+     * @return Label label object
+     */
+    public static List<Label> fromRequestLabelListDTOToLabelList(
+            RequestLabelListDTO requestLabelListDTO) {
+        List<Label> labels = new ArrayList<>();
+        for (LabelDTO labelDTO : requestLabelListDTO.getLabels()) {
+            Label label = new Label();
+            label.setLabelId(labelDTO.getId());
+            label.setName(labelDTO.getName());
+            label.setDescription(labelDTO.getDescription());
+            labels.add(label);
+        }
+        return labels;
+    }
+
+    /**
+     * Convert list of labels to LabelListDTO.
+     *
+     * @param labels List of labels
+     * @return LabelListDTO list containing label data
+     */
+    public static LabelListDTO fromLabelListToLabelListDTO(List<Label> labels) {
+        LabelListDTO labelListDTO = new LabelListDTO();
+        labelListDTO.setCount(labels.size());
+        labelListDTO.setList(fromLabelListToLabelDTOList(labels));
+        return labelListDTO;
+    }
+
+    /**
+     * Convert list of Labels to list of LabelDTOs.
+     *
+     * @param labels List of labels
+     * @return List<LabelDTO> list containing label data
+     */
+    private static List<LabelDTO> fromLabelListToLabelDTOList(List<Label> labels) {
+        List<LabelDTO> labelDTOList = new ArrayList<>();
+        if (labels == null) {
+            return labelDTOList;
+        }
+        for (Label label : labels) {
+            LabelDTO labelDTO = new LabelDTO();
+            labelDTO.setId(label.getLabelId());
+            labelDTO.setName(label.getName());
+            labelDTO.setDescription(label.getDescription());
+            labelDTOList.add(labelDTO);
+        }
+        return labelDTOList;
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApi.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApi.java
index 6eafedcdaadf..e26200670dfe 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApi.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApi.java
@@ -27,6 +27,7 @@
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLSchemaDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLSchemaTypeListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLValidationResponseDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LifecycleHistoryDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LifecycleStateDTO;
 import java.util.List;
@@ -37,6 +38,7 @@
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.OperationPolicyDataListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.PatchRequestBodyDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.PostRequestBodyDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.RequestLabelListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePathListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePolicyInfoDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePolicyListDTO;
@@ -300,6 +302,25 @@ public Response apisApiIdEnvironmentsEnvIdKeysPut(@ApiParam(value = "**API ID**
         return delegate.apisApiIdEnvironmentsEnvIdKeysPut(apiId, envId, requestBody, securityContext);
     }
 
+    @POST
+    @Path("/{apiId}/attach-labels")
+    @Consumes({ "application/json" })
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Attach Labels to an API", notes = "This operation can be used to attach labels to an API. ", response = LabelListDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:api_create", description = "Create API"),
+            @AuthorizationScope(scope = "apim:api_manage", description = "Manage all API related operations"),
+            @AuthorizationScope(scope = "apim:api_publish", description = "Publish API")
+        })
+    }, tags={ "API Labels Attach",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Successful response with updated Label object list ", response = LabelListDTO.class),
+        @ApiResponse(code = 400, message = "Bad Request. Invalid request or validation error.", response = ErrorDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class) })
+    public Response attachLabelsToAPI(@ApiParam(value = "**API ID** consisting of the **UUID** of the API. ",required=true) @PathParam("apiId") String apiId, @ApiParam(value = "List of labels to be attached to the API " ,required=true) RequestLabelListDTO requestLabelListDTO) throws APIManagementException{
+        return delegate.attachLabelsToAPI(apiId, requestLabelListDTO, securityContext);
+    }
+
     @POST
     @Path("/change-lifecycle")
     
@@ -577,6 +598,25 @@ public Response deployAPIRevision(@ApiParam(value = "**API ID** consisting of th
         return delegate.deployAPIRevision(apiId, revisionId, apIRevisionDeploymentDTO, securityContext);
     }
 
+    @POST
+    @Path("/{apiId}/detach-labels")
+    @Consumes({ "application/json" })
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Detach Labels from an API", notes = "This operation can be used to detach labels from an API. ", response = LabelListDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:api_create", description = "Create API"),
+            @AuthorizationScope(scope = "apim:api_manage", description = "Manage all API related operations"),
+            @AuthorizationScope(scope = "apim:api_publish", description = "Publish API")
+        })
+    }, tags={ "API Labels Detach",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Successful response with updated Label object list ", response = LabelListDTO.class),
+        @ApiResponse(code = 400, message = "Bad Request. Invalid request or validation error.", response = ErrorDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class) })
+    public Response detachLabelsFromAPI(@ApiParam(value = "**API ID** consisting of the **UUID** of the API. ",required=true) @PathParam("apiId") String apiId, @ApiParam(value = "List of labels to be detached from the API " ,required=true) RequestLabelListDTO requestLabelListDTO) throws APIManagementException{
+        return delegate.detachLabelsFromAPI(apiId, requestLabelListDTO, securityContext);
+    }
+
     @PATCH
     @Path("/{apiId}/comments/{commentId}")
     @Consumes({ "application/json" })
@@ -1346,6 +1386,25 @@ public Response getGraphQLPolicyComplexityTypesOfAPI(@ApiParam(value = "**API ID
         return delegate.getGraphQLPolicyComplexityTypesOfAPI(apiId, securityContext);
     }
 
+    @GET
+    @Path("/{apiId}/labels")
+    
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Get Labels of an API", notes = "This operation can be used to get the labels of an API. ", response = LabelListDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:api_view", description = "View API"),
+            @AuthorizationScope(scope = "apim:api_create", description = "Create API"),
+            @AuthorizationScope(scope = "apim:api_manage", description = "Manage all API related operations"),
+            @AuthorizationScope(scope = "apim:api_publish", description = "Publish API")
+        })
+    }, tags={ "API Labels",  })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Successful response with Label object list ", response = LabelListDTO.class),
+        @ApiResponse(code = 404, message = "Not Found. The specified resource does not exist.", response = ErrorDTO.class) })
+    public Response getLabelsOfAPI(@ApiParam(value = "**API ID** consisting of the **UUID** of the API. ",required=true) @PathParam("apiId") String apiId) throws APIManagementException{
+        return delegate.getLabelsOfAPI(apiId, securityContext);
+    }
+
     @GET
     @Path("/{apiId}/operation-policies/{operationPolicyId}")
     
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApiService.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApiService.java
index 8d7b71fe1339..c0ad94fc1668 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApiService.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/ApisApiService.java
@@ -36,6 +36,7 @@
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLSchemaDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLSchemaTypeListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.GraphQLValidationResponseDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LifecycleHistoryDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LifecycleStateDTO;
 import java.util.List;
@@ -46,6 +47,7 @@
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.OperationPolicyDataListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.PatchRequestBodyDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.PostRequestBodyDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.RequestLabelListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePathListDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePolicyInfoDTO;
 import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.ResourcePolicyListDTO;
@@ -76,6 +78,7 @@ public interface ApisApiService {
       public Response apisApiIdAsyncapiPut(String apiId, String ifMatch, String apiDefinition, String url, InputStream fileInputStream, Attachment fileDetail, MessageContext messageContext) throws APIManagementException;
       public Response apisApiIdEnvironmentsEnvIdKeysGet(String apiId, String envId, MessageContext messageContext) throws APIManagementException;
       public Response apisApiIdEnvironmentsEnvIdKeysPut(String apiId, String envId, Map<String, String> requestBody, MessageContext messageContext) throws APIManagementException;
+      public Response attachLabelsToAPI(String apiId, RequestLabelListDTO requestLabelListDTO, MessageContext messageContext) throws APIManagementException;
       public Response changeAPILifecycle(String action, String apiId, String lifecycleChecklist, String ifMatch, MessageContext messageContext) throws APIManagementException;
       public Response createAPI(APIDTO APIDTO, String openAPIVersion, MessageContext messageContext) throws APIManagementException;
       public Response createAPIRevision(String apiId, APIRevisionDTO apIRevisionDTO, MessageContext messageContext) throws APIManagementException;
@@ -90,6 +93,7 @@ public interface ApisApiService {
       public Response deleteAPISpecificOperationPolicyByPolicyId(String apiId, String operationPolicyId, MessageContext messageContext) throws APIManagementException;
       public Response deleteComment(String commentId, String apiId, String ifMatch, MessageContext messageContext) throws APIManagementException;
       public Response deployAPIRevision(String apiId, String revisionId, List<APIRevisionDeploymentDTO> apIRevisionDeploymentDTO, MessageContext messageContext) throws APIManagementException;
+      public Response detachLabelsFromAPI(String apiId, RequestLabelListDTO requestLabelListDTO, MessageContext messageContext) throws APIManagementException;
       public Response editCommentOfAPI(String commentId, String apiId, PatchRequestBodyDTO patchRequestBodyDTO, MessageContext messageContext) throws APIManagementException;
       public Response exportAPI(String apiId, String name, String version, String revisionNumber, String providerName, String format, Boolean preserveStatus, Boolean latestRevision, String gatewayEnvironment, MessageContext messageContext) throws APIManagementException;
       public Response generateInternalAPIKey(String apiId, MessageContext messageContext) throws APIManagementException;
@@ -129,6 +133,7 @@ public interface ApisApiService {
       public Response getGeneratedMockScriptsOfAPI(String apiId, String ifNoneMatch, MessageContext messageContext) throws APIManagementException;
       public Response getGraphQLPolicyComplexityOfAPI(String apiId, MessageContext messageContext) throws APIManagementException;
       public Response getGraphQLPolicyComplexityTypesOfAPI(String apiId, MessageContext messageContext) throws APIManagementException;
+      public Response getLabelsOfAPI(String apiId, MessageContext messageContext) throws APIManagementException;
       public Response getOperationPolicyForAPIByPolicyId(String apiId, String operationPolicyId, MessageContext messageContext) throws APIManagementException;
       public Response getRepliesOfComment(String commentId, String apiId, String xWSO2Tenant, Integer limit, Integer offset, String ifNoneMatch, Boolean includeCommenterInfo, MessageContext messageContext) throws APIManagementException;
       public Response getSequenceBackendContent(String type, String apiId, MessageContext messageContext) throws APIManagementException;
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApi.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApi.java
new file mode 100644
index 000000000000..5edaa52fe066
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApi.java
@@ -0,0 +1,53 @@
+package org.wso2.carbon.apimgt.rest.api.publisher.v1;
+
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.LabelsApiService;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.impl.LabelsApiServiceImpl;
+import org.wso2.carbon.apimgt.api.APIManagementException;
+
+import javax.ws.rs.*;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
+import javax.inject.Inject;
+
+import io.swagger.annotations.*;
+import java.io.InputStream;
+
+import org.apache.cxf.jaxrs.ext.MessageContext;
+import org.apache.cxf.jaxrs.ext.multipart.Attachment;
+import org.apache.cxf.jaxrs.ext.multipart.Multipart;
+
+import java.util.Map;
+import java.util.List;
+import javax.validation.constraints.*;
+@Path("/labels")
+
+@Api(description = "the labels API")
+
+
+
+
+public class LabelsApi  {
+
+  @Context MessageContext securityContext;
+
+LabelsApiService delegate = new LabelsApiServiceImpl();
+
+
+    @GET
+    
+    
+    @Produces({ "application/json" })
+    @ApiOperation(value = "Get all Labels", notes = "Get all Labels ", response = LabelListDTO.class, authorizations = {
+        @Authorization(value = "OAuth2Security", scopes = {
+            @AuthorizationScope(scope = "apim:api_view", description = "View API"),
+            @AuthorizationScope(scope = "apim:api_manage", description = "Manage all API related operations")
+        })
+    }, tags={ "Labels (Collection)" })
+    @ApiResponses(value = { 
+        @ApiResponse(code = 200, message = "OK. Labels returned ", response = LabelListDTO.class) })
+    public Response getAllLabels() throws APIManagementException{
+        return delegate.getAllLabels(securityContext);
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApiService.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApiService.java
new file mode 100644
index 000000000000..acfe593278df
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/gen/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/LabelsApiService.java
@@ -0,0 +1,24 @@
+package org.wso2.carbon.apimgt.rest.api.publisher.v1;
+
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.*;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.*;
+
+import org.apache.cxf.jaxrs.ext.MessageContext;
+import org.apache.cxf.jaxrs.ext.multipart.Attachment;
+import org.apache.cxf.jaxrs.ext.multipart.Multipart;
+
+import org.wso2.carbon.apimgt.api.APIManagementException;
+
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
+
+import java.util.List;
+
+import java.io.InputStream;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
+
+
+public interface LabelsApiService {
+      public Response getAllLabels(MessageContext messageContext) throws APIManagementException;
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/ApisApiServiceImpl.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/ApisApiServiceImpl.java
index 07e5400ddf53..6f588c9b4e6b 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/ApisApiServiceImpl.java
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/ApisApiServiceImpl.java
@@ -79,7 +79,6 @@
 import org.wso2.carbon.apimgt.rest.api.util.utils.RestApiUtil;
 import org.wso2.carbon.core.util.CryptoException;
 import org.wso2.carbon.core.util.CryptoUtil;
-import org.wso2.carbon.utils.multitenancy.MultitenantConstants;
 
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.MultivaluedMap;
@@ -4630,6 +4629,31 @@ public Response apisApiIdEnvironmentsEnvIdKeysPut(String apiId, String envId, Ma
         return Response.ok().entity(jsonContent).build();
     }
 
+    public Response getLabelsOfAPI(String apiId, MessageContext messageContext) throws APIManagementException {
+        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
+        List<Label> labelList = apiProvider.getAllLabelsOfApi(apiId);
+        LabelListDTO labelListDTO = LabelMappingUtil.fromLabelListToLabelListDTO(labelList);
+        return Response.ok().entity(labelListDTO).build();
+    }
+
+    public Response attachLabelsToAPI(String apiId, RequestLabelListDTO requestLabelListDTO, MessageContext messageContext) throws APIManagementException {
+        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        List<Label> labelList = LabelMappingUtil.fromRequestLabelListDTOToLabelList(requestLabelListDTO);
+        List<Label> updatedLabelList = apiProvider.attachApiLabels(apiId, labelList, tenantDomain);
+        LabelListDTO updatedLabelListDTO = LabelMappingUtil.fromLabelListToLabelListDTO(updatedLabelList);
+        return Response.ok().entity(updatedLabelListDTO).build();
+    }
+
+    public Response detachLabelsFromAPI(String apiId, RequestLabelListDTO requestLabelListDTO, MessageContext messageContext) throws APIManagementException {
+        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        List<Label> labelList = LabelMappingUtil.fromRequestLabelListDTOToLabelList(requestLabelListDTO);
+        List<Label> updatedLabelList = apiProvider.detachApiLabels(apiId, labelList, tenantDomain);
+        LabelListDTO updatedLabelListDTO = LabelMappingUtil.fromLabelListToLabelListDTO(updatedLabelList);
+        return Response.ok().entity(updatedLabelListDTO).build();
+    }
+
     private void validateEnvironment(String organization, String envId) throws APIManagementException {
         APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
         // if apiProvider.getEnvironment(organization, envId) return null, it will throw an exception
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/LabelsApiServiceImpl.java b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/LabelsApiServiceImpl.java
new file mode 100644
index 000000000000..ccc13f3a6d19
--- /dev/null
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/java/org/wso2/carbon/apimgt/rest/api/publisher/v1/impl/LabelsApiServiceImpl.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2025, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.apimgt.rest.api.publisher.v1.impl;
+
+import org.wso2.carbon.apimgt.api.APIManagementException;
+import org.wso2.carbon.apimgt.api.APIProvider;
+import org.wso2.carbon.apimgt.api.model.Label;
+import org.wso2.carbon.apimgt.rest.api.common.RestApiCommonUtil;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.common.mappings.*;
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.LabelsApiService;
+import org.apache.cxf.jaxrs.ext.MessageContext;
+
+import org.wso2.carbon.apimgt.rest.api.publisher.v1.dto.LabelListDTO;
+import org.wso2.carbon.apimgt.rest.api.util.utils.RestApiUtil;
+
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+
+public class LabelsApiServiceImpl implements LabelsApiService {
+
+    public Response getAllLabels(MessageContext messageContext) throws APIManagementException {
+        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
+        String tenantDomain = RestApiUtil.getValidatedOrganization(messageContext);
+        List<Label> labelList = apiProvider.getAllLabels(tenantDomain);
+        LabelListDTO labelListDTO =
+                LabelMappingUtil.fromLabelListToLabelListDTO(labelList);
+        return Response.ok().entity(labelListDTO).build();
+    }
+}
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/resources/publisher-api.yaml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/resources/publisher-api.yaml
index e97ec391b818..28f1137c6842 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/resources/publisher-api.yaml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/resources/publisher-api.yaml
@@ -8487,6 +8487,123 @@ paths:
           source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
           "https://127.0.0.1:9443/api/am/publisher/v4/apis/96077508-fd01-4fae-bc64-5de0e2baf43c/operation-policies/f56eb8b4-128c-45aa-ad35-9c87a546261a/content"'
 
+  ######################################################
+  # API Labels APIs
+  ######################################################
+  /apis/{apiId}/labels:
+    get:
+      tags:
+          - API Labels
+      summary: Get Labels of an API
+      description: |
+          This operation can be used to get the labels of an API.
+      parameters:
+          - $ref: '#/components/parameters/apiId'
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+          - OAuth2Security:
+              - apim:api_view
+              - apim:api_create
+              - apim:api_manage
+              - apim:api_publish
+      x-code-samples:
+          - lang: Curl
+            source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/96077508-fd01-4fae-bc64-5de0e2baf43c/labels"'
+      operationId: getLabelsOfAPI
+
+  /apis/{apiId}/attach-labels:
+    post:
+      tags:
+        - API Labels Attach
+      summary: Attach Labels to an API
+      description: |
+        This operation can be used to attach labels to an API.
+      parameters:
+        - $ref: '#/components/parameters/apiId'
+      requestBody:
+        description: |
+          List of labels to be attached to the API
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RequestLabelList'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with updated Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:api_create
+            - apim:api_manage
+            - apim:api_publish
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8" -H "Content-Type: application/json" -d @data.json
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/01234567-0123-0123-0123-012345678901/attach-labels"'
+      operationId: attachLabelsToAPI
+
+  /apis/{apiId}/detach-labels:
+    post:
+      tags:
+        - API Labels Detach
+      summary: Detach Labels from an API
+      description: |
+        This operation can be used to detach labels from an API.
+      parameters:
+        - $ref: '#/components/parameters/apiId'
+      requestBody:
+        description: |
+          List of labels to be detached from the API
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RequestLabelList'
+        required: true
+      responses:
+        200:
+          description: |
+            OK.
+            Successful response with updated Label object list
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+        400:
+          $ref: '#/components/responses/BadRequest'
+        404:
+          $ref: '#/components/responses/NotFound'
+      security:
+        - OAuth2Security:
+            - apim:api_create
+            - apim:api_manage
+            - apim:api_publish
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8" -H "Content-Type: application/json" -d @data.json
+            "https://127.0.0.1:9443/api/am/publisher/v4/apis/01234567-0123-0123-0123-012345678901/detach-labels"'
+      operationId: detachLabelsFromAPI
+
   ######################################################
   # LLM Providers resource APIs
   ######################################################
@@ -9534,6 +9651,36 @@ paths:
         - lang: Curl
           source: 'curl -k -X POST -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
           -H "Content-Type: application/json" -d @data.json "https://127.0.0.1:9443/api/am/admin/v4/workflows/update-workflow-status?workflowReferenceId=56e3a170-a7a7-45f8-b051-7e43a58a67e1"'
+
+  ######################################################
+  # The "Label Collection" resource API
+  ######################################################
+  /labels:
+    get:
+      tags:
+        - Labels (Collection)
+      summary: Get all Labels
+      description: |
+        Get all Labels
+      responses:
+        200:
+          description: |
+            OK.
+            Labels returned
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/LabelList'
+      security:
+        - OAuth2Security:
+            - apim:api_view
+            - apim:api_manage
+      x-code-samples:
+        - lang: Curl
+          source: 'curl -k -H "Authorization: Bearer ae4eae22-3f65-387b-a171-d37eaa366fa8"
+          "https://127.0.0.1:9443/api/am/publisher/v4/labels"'
+      operationId: getAllLabels
+
 components:
   schemas:
     SequenceBackendList:
@@ -13771,6 +13918,49 @@ components:
           description: |
             Revision of the imported API
           example: 1
+    Label:
+      title: Label
+      required:
+        - name
+      type: object
+      properties:
+        id:
+          type: string
+          readOnly: true
+          example: d7cf8523-9180-4255-84fa-6cb171c1f779
+        name:
+          maxLength: 255
+          minLength: 1
+          type: string
+          example: Health
+        description:
+          maxLength: 1024
+          type: string
+          example: Health related APIs
+    RequestLabelList:
+      title: Label List for Request
+      type: object
+      properties:
+        labels:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+    LabelList:
+      title: Label List
+      type: object
+      properties:
+        count:
+          type: integer
+          description: Number of labels returned.
+          example: 1
+        list:
+          type: array
+          description: List of labels.
+          items:
+            $ref: '#/components/schemas/Label'
+        pagination:
+          $ref: '#/components/schemas/Pagination'
   responses:
     BadRequest:
       description: Bad Request. Invalid request or validation error.
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/beans.xml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/beans.xml
index 4b225fecd8b8..1441f576d227 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/beans.xml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/beans.xml
@@ -37,6 +37,7 @@
             <bean class="org.wso2.carbon.apimgt.rest.api.publisher.v1.LinterCustomRulesApi"/>
             <bean class="org.wso2.carbon.apimgt.rest.api.publisher.v1.GatewayPoliciesApi"/>
             <bean class="org.wso2.carbon.apimgt.rest.api.publisher.v1.WorkflowsApi"/>
+            <bean class="org.wso2.carbon.apimgt.rest.api.publisher.v1.LabelsApi"/>
         </jaxrs:serviceBeans>
         <jaxrs:providers>
             <bean class="com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider"/>
diff --git a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/web.xml b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/web.xml
index 329abcfaff47..edb529a9d2b7 100644
--- a/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/web.xml
+++ b/components/apimgt/org.wso2.carbon.apimgt.rest.api.publisher.v1/src/main/webapp/WEB-INF/web.xml
@@ -54,7 +54,8 @@
                 org.wso2.carbon.apimgt.rest.api.publisher.v1.LinterCustomRulesApi,
                 org.wso2.carbon.apimgt.rest.api.publisher.v1.GatewayPoliciesApi,
                 org.wso2.carbon.apimgt.rest.api.publisher.v1.WorkflowsApi,
-                org.wso2.carbon.apimgt.rest.api.publisher.v1.LlmProvidersApi
+                org.wso2.carbon.apimgt.rest.api.publisher.v1.LlmProvidersApi,
+                org.wso2.carbon.apimgt.rest.api.publisher.v1.LabelsApi
             </param-value>
         </init-param>
         <init-param>
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables.sql
index 27d2e24c8ba8..0f480115b3b8 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables.sql
@@ -2362,3 +2362,20 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
     PRIMARY KEY (ID)
 )
 /
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+)
+/
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+)
+/
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables_23c.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables_23c.sql
index 470a1ce503b7..bb29d301d927 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables_23c.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/OGG/oracle/apimgt/tables_23c.sql
@@ -2362,3 +2362,20 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
     PRIMARY KEY (ID)
 )
 /
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+)
+/
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+)
+/
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/Postgresql/apimgt/tables.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/Postgresql/apimgt/tables.sql
index ff29b309ce0b..f004a07a757d 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/Postgresql/apimgt/tables.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/Postgresql/apimgt/tables.sql
@@ -2890,7 +2890,26 @@ CREATE TABLE IF NOT EXISTS AM_TRANSACTION_RECORDS (
     COUNT INT NOT NULL,
     RECORDED_TIME TIMESTAMP NOT NULL,
     PRIMARY KEY (ID)
-    );
+);
+
+DROP TABLE IF EXISTS AM_LABEL;
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+
+DROP TABLE IF EXISTS AM_API_LABEL_MAPPING;
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
 
 -- End of API-MGT Tables --
 
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/SQLServer/mssql/apimgt/tables.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/SQLServer/mssql/apimgt/tables.sql
index 8ce87ce766fe..c245e73df4fd 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/SQLServer/mssql/apimgt/tables.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/multi-dc/SQLServer/mssql/apimgt/tables.sql
@@ -2755,6 +2755,23 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
     RECORDED_TIME DATETIME NOT NULL,
     PRIMARY KEY (ID)
 );
+IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[AM_LABEL]') AND TYPE IN (N'U'))
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[AM_API_LABEL_MAPPING]') AND TYPE IN (N'U'))
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
 
 --Performance indexes start--
 
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/db2.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/db2.sql
index 18f79845fdb9..8581174cafd0 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/db2.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/db2.sql
@@ -3309,6 +3309,23 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
 )
 /
 
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+) /
+
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+) /
+
 -- End of API-MGT Tables --
 
 -- Performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/h2.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/h2.sql
index 8c0ad159e94b..f3e4890d6c1a 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/h2.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/h2.sql
@@ -2500,6 +2500,23 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
     PRIMARY KEY (ID)
 );
 
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
+
 -- End of API-MGT Tables --
 
 -- Index creation for APIM Tables
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mssql.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mssql.sql
index 2f4e61448898..1c3ca99f0b71 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mssql.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mssql.sql
@@ -2776,6 +2776,24 @@ CREATE TABLE AM_API_AI_CONFIGURATION (
     FOREIGN KEY (LLM_PROVIDER_UUID) REFERENCES AM_LLM_PROVIDER(UUID)
 );
 
+IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[AM_LABEL]') AND TYPE IN (N'U'))
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+
+IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[AM_API_LABEL_MAPPING]') AND TYPE IN (N'U'))
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
 
 
 --Performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql.sql
index f82158dc982d..a84d35176f42 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql.sql
@@ -2524,6 +2524,23 @@ CREATE TABLE IF NOT EXISTS AM_API_AI_CONFIGURATION (
     FOREIGN KEY (LLM_PROVIDER_UUID) REFERENCES AM_LLM_PROVIDER(UUID)
 ) ENGINE INNODB;
 
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+) ENGINE InnoDB;
+
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+) ENGINE InnoDB;
+
 -- Performance indexes start--
 
 create index IDX_ITS_LMT on IDN_THRIFT_SESSION (LAST_MODIFIED_TIME);
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql_cluster.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql_cluster.sql
index 8a243b9ffc46..6b91cc28a0fa 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql_cluster.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/mysql_cluster.sql
@@ -2686,6 +2686,23 @@ CREATE TABLE IF NOT EXISTS AM_TRANSACTION_RECORDS (
     PRIMARY KEY (ID)
 ) ENGINE=NDB;
 
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+) ENGINE=NDB;
+
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+) ENGINE=NDB;
+
 -- End of API-MGT Tables --
 
 -- Performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle.sql
index fc86392ec80e..d1f0f20cb412 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle.sql
@@ -3890,6 +3890,25 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
 );
 /
 
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+)
+/
+
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+)
+/
+
 -- End of API-MGT Tables --
 
 --performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_23c.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_23c.sql
index 59046ee60d45..23f8ee08c042 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_23c.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_23c.sql
@@ -3890,6 +3890,25 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
 )
 /
 
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+)
+/
+
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+)
+/
+
 -- End of API-MGT Tables --
 
 --performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_rac.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_rac.sql
index 304e8bcb1ac6..c21e46faf912 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_rac.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/oracle_rac.sql
@@ -3861,6 +3861,25 @@ CREATE TABLE AM_TRANSACTION_RECORDS (
 )
 /
 
+CREATE TABLE AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+)
+/
+
+CREATE TABLE AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+)
+/
+
 -- End of API-MGT Tables --
 
 --permance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/postgresql.sql b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/postgresql.sql
index 8f741c079bf5..080fddd282e8 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/postgresql.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.core.feature/src/main/resources/sql/postgresql.sql
@@ -2876,6 +2876,25 @@ CREATE TABLE IF NOT EXISTS AM_TRANSACTION_RECORDS (
     PRIMARY KEY (ID)
 );
 
+DROP TABLE IF EXISTS AM_LABEL;
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+
+DROP TABLE IF EXISTS AM_API_LABEL_MAPPING;
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
+
 -- End of API-MGT Tables --
 
 -- Performance indexes start--
diff --git a/features/apimgt/org.wso2.carbon.apimgt.keymanager.feature/src/main/resources/sql/h2.sql b/features/apimgt/org.wso2.carbon.apimgt.keymanager.feature/src/main/resources/sql/h2.sql
index 55b8d587f7bf..83bc95412a95 100644
--- a/features/apimgt/org.wso2.carbon.apimgt.keymanager.feature/src/main/resources/sql/h2.sql
+++ b/features/apimgt/org.wso2.carbon.apimgt.keymanager.feature/src/main/resources/sql/h2.sql
@@ -1804,6 +1804,24 @@ CREATE TABLE IF NOT EXISTS AM_API_CATEGORIES (
   UNIQUE (NAME,TENANT_ID),
   PRIMARY KEY (UUID)
 );
+
+CREATE TABLE IF NOT EXISTS AM_LABEL (
+    UUID            VARCHAR(50)     NOT NULL,
+    NAME            VARCHAR(255)    NOT NULL,
+    TYPE            VARCHAR(50)     NOT NULL,
+    DESCRIPTION     VARCHAR(1024),
+    TENANT_DOMAIN   VARCHAR(255)    DEFAULT 'carbon.super',
+    UNIQUE (NAME, TYPE, TENANT_DOMAIN),
+    PRIMARY KEY (UUID)
+);
+
+CREATE TABLE IF NOT EXISTS AM_API_LABEL_MAPPING (
+    API_UUID       VARCHAR(256)     NOT NULL,
+    LABEL_UUID     VARCHAR(50)      NOT NULL,
+    PRIMARY KEY (API_UUID, LABEL_UUID),
+    FOREIGN KEY (API_UUID) REFERENCES AM_API(API_UUID) ON DELETE CASCADE,
+    FOREIGN KEY (LABEL_UUID) REFERENCES AM_LABEL(UUID) ON DELETE RESTRICT
+);
 -- End of API-MGT Tables --
 
 -- Index creation for APIM Tables