diff --git a/src/GlpiProject/API/Rest/ItemHandler.php b/src/GlpiProject/API/Rest/ItemHandler.php
new file mode 100644
index 0000000..3d23c0e
--- /dev/null
+++ b/src/GlpiProject/API/Rest/ItemHandler.php
@@ -0,0 +1,149 @@
+<?php
+
+namespace GlpiProject\API\Rest;
+
+
+class ItemHandler
+{
+   /**
+    * @var Client
+    */
+   protected $client;
+
+   public function __construct(Client $client) {
+      $this->client = $client;
+   }
+
+   /**
+    * Return the instance fields of itemtype identified by id.
+    * @param $itemType
+    * @param $id
+    * @param array $queryString
+    * @return array
+    */
+   public function getAnItem($itemType, $id, array $queryString = []) {
+      $response = $this->client->request('get', $itemType . '/' . $id, $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    *  Return a collection of rows of the itemtype.
+    * @param $itemType
+    * @param array $queryString
+    * @return array
+    */
+   public function getAllItems($itemType, array $queryString = []) {
+      $response = $this->client->request('get', $itemType . '/', $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    *  Return a collection of rows of the itemtype.
+    * @param $itemType
+    * @param $id
+    * @param $subItem
+    * @param array $queryString
+    * @return array
+    */
+   public function getSubItems($itemType, $id, $subItem, array $queryString = []) {
+      $response = $this->client->request('get', $itemType . '/' . $id . '/' . $subItem,
+         $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    * Virtually call Get an item for each line in input. So, you can have a ticket, an user in the same query.
+    * @param array $queryString
+    * @return array
+    */
+   public function getMultipleItems(array $queryString = []) {
+      $response = $this->client->request('get', 'getMultipleItems', $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    * Virtually call Get an item for each line in input. So, you can have a ticket, an user in the same query.
+    * @param $itemType
+    * @param array $queryString
+    * @return array
+    */
+   public function listSearchOptions($itemType, array $queryString = []) {
+      $response = $this->client->request('get', 'listSearchOptions/' . $itemType, $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    * Virtually call Get an item for each line in input. So, you can have a ticket, an user in the same query.
+    * @param $itemType
+    * @param array $queryString
+    * @return array
+    */
+   public function searchItems($itemType, array $queryString = []) {
+      $response = $this->client->request('get', 'search/' . $itemType, $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    * Add an object (or multiple objects) into GLPI.
+    *
+    * Important: In case of 'multipart/data' content_type (aka file upload),
+    * you should insert your parameters into a 'uploadManifest' parameter.
+    * Theses serialized data should be a json string.
+    *
+    * @param $itemType
+    * @param array $queryString
+    * @return array
+    */
+   public function addItem($itemType, array $queryString = []) {
+      $queryString['input'] = $queryString;
+      $response = $this->client->request('post', $itemType . '/', $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   /**
+    * Update an object (or multiple objects) existing in GLPI.
+    * @param $itemType
+    * @param $id
+    * @param array $queryString
+    * @return array
+    */
+   public function updateItem($itemType, $id, array $queryString = []) {
+      $queryString['input'] = $queryString;
+      $response = $this->client->request('put', $itemType . '/' . $id, $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+   public function deleteItem($itemType, $id, array $queryString = []) {
+      $queryString['input'] = $queryString;
+      $response = $this->client->request('delete', $itemType . '/' . $id, $queryString);
+      return [
+         'statusCode' => $response->getStatusCode(),
+         'body' => $response->getBody()->getContents(),
+      ];
+   }
+
+}
\ No newline at end of file