diff --git a/openapi.yaml b/openapi.yaml
index 3e06f6b7..cdf0885c 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -413,6 +413,104 @@ paths:
 
         **Has been locked down and now always respond with "Invalid Admin Credentials".**
       deprecated: true
+  /worlds:
+    get:
+      summary: Search all worlds
+      tags:
+        - worlds
+      responses:
+        '200':
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: ./openapi/components/schemas/LimitedWorld.yaml
+        '401':
+          $ref: '#/components/responses/MissingCredentials'
+      operationId: searchWorlds
+      security:
+        - apiKeyCookie: []
+          authCookie: []
+      parameters:
+        - schema:
+            type: boolean
+          in: query
+          required: false
+          name: featured
+          description: is the world featured
+        - $ref: '#/components/parameters/sortOptions'
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: user
+          description: Set to `me` for searching own worlds
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: userId
+          description: Filter by creator id, use `me` for only worlds owned by current user
+        - $ref: '#/components/parameters/number'
+        - $ref: '#/components/parameters/orderOptions'
+        - $ref: '#/components/parameters/offset'
+        - schema:
+            type: string
+            minLength: 0
+          in: query
+          required: false
+          name: search
+          description: Searches by `name`. Will return empty array if search query is empty or missing.
+        - schema:
+            type: array
+            items:
+              type: string
+          in: query
+          required: false
+          name: tag
+          description: Filter by Tag
+        - schema:
+            type: array
+            items:
+              type: string
+          in: query
+          required: false
+          name: notag
+          description: Tags to exclude
+        - $ref: '#/components/parameters/releaseStatus'
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: maxUnityVersion
+          description: Current unity version the game is using
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: minUnityVersion
+          description: The min unity version the world support
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: maxAssetVersion
+          description: Current asset version the game is using
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: minAssetVersion
+          description: The min asset version the world support
+        - schema:
+            type: string
+          in: query
+          required: false
+          name: platform
+          description: The platform the world supports (usually standalonewindows)
+      description: Search and list any worlds by text query
   /health:
     get:
       summary: Check API Health
@@ -1433,6 +1531,49 @@ components:
         type: integer
         minimum: 0
       description: A zero-based offset from the default object sorting from where search results start.
+    sortOptions:
+      name: sort
+      in: query
+      required: false
+      schema:
+        title: SortOptions
+        type: string
+        default: order
+        enum:
+          - popularity
+          - created
+          - updated
+          - order
+          - _created_at
+          - _updated_at
+        example: order
+        description: How to sort
+    orderOptions:
+      name: order
+      in: query
+      required: false
+      schema:
+        title: OrderOptions
+        type: string
+        default: descending
+        enum:
+          - ascending
+          - descending
+        example: descending
+        description: Result ordering
+    # Tried to make this a reference to ./openapi/components/schemas/ReleaseStatus.yaml and the generator was not happy
+    releaseStatus:
+      name: releaseStatus
+      in: query
+      required: false
+      schema: 
+        type: string
+        default: hidden
+        enum:
+          - public
+          - private
+          - hidden
+        example: hidden
     offline:
       name: offline
       in: query
@@ -1470,6 +1611,7 @@ components:
 tags:
   - name: authentication
   - name: users
+  - name: worlds
   - name: friends
   - name: notifications
   - name: files
diff --git a/openapi/components/schemas/LimitedWorld.yaml b/openapi/components/schemas/LimitedWorld.yaml
new file mode 100644
index 00000000..e4462887
--- /dev/null
+++ b/openapi/components/schemas/LimitedWorld.yaml
@@ -0,0 +1,72 @@
+title: LimitedWorld
+type: object
+properties:
+  authorId:
+    $ref: ./UserID.yaml
+  authorName:
+    type: string
+  capacity:
+    type: number
+  created_at:
+    type: string
+    format: date
+  favorites:
+    type: number
+  heat:
+    type: number
+  id:
+    $ref: ./WorldID.yaml
+  imageUrl:
+    type: string
+  labsPublicationDate:
+    type: string
+    # This is a date string unless there is no date, then it's 'none'
+    # oneOf: date, string did not generate
+    # format: date
+  name:
+    type: string
+  occupants:
+    type: number
+  organization:
+    type: string
+  popularity:
+    type: number
+  publicationDate:
+    type: string
+    # This is a date string unless there is no date, then it's 'none'
+    # oneOf: date, string did not generate
+    # format: date
+  releaseStatus:
+    $ref: ./ReleaseStatus.yaml
+  tags:
+    type: array
+    items:
+      $ref: ./Tag.yaml
+  thumbnailImageUrl:
+    type: string
+  # TODO
+  unityPackages:
+    type: array
+    items:
+      type: object
+  updated_at:
+    type: string
+    format: date
+required:
+  - authorId
+  - authorName
+  - capacity
+  - createdAt
+  - favorites
+  - heat
+  - id
+  - imageUrl
+  - name
+  - organization
+  - popularity
+  - publicationDate
+  - releaseStatus
+  - tags
+  - thumbnailImageUrl
+  - unityPackages
+  - updatedAt
diff --git a/openapi/components/schemas/ReleaseStatus.yaml b/openapi/components/schemas/ReleaseStatus.yaml
new file mode 100644
index 00000000..d7a40303
--- /dev/null
+++ b/openapi/components/schemas/ReleaseStatus.yaml
@@ -0,0 +1,8 @@
+title: ReleaseStatus
+type: string
+default: public
+enum:
+  - public
+  - private
+  - hidden
+example: public