List schemaExtensions

Important: APIs under the /beta version in Microsoft Graph are in preview and are subject to change. Use of these APIs in production applications is not supported.

Get a list of schemaExtension objects created by any apps you own in the current tenant (that can be InDevelopment, Available, or Deprecated), and all other schema extensions owned by other apps that are marked as Available.


One of the following scopes is required to execute this API: Directory.Read.All or Directory.AccessAsUser.All

HTTP request

GET /schemaExtensions

Optional query parameters

This method supports the OData Query Parameters to help customize the response.

Request headers

Name Description
Authorization Bearer {token}. Required.
Content-Type application/json

Request body

Do not supply a request body for this method.


If successful, this method returns a 200 OK response code and collection of schemaExtension objects in the response body.



The following example shows how to look among all the accessible extensions for a specific one by filtering on its unique id.


Here is an example of the response. Note: The response object shown here may be truncated for brevity. All of the properties will be returned from an actual call.

HTTP/1.1 200 OK
Content-type: application/json
Content-length: 274

  "value": [
      "description": "Yet another test schema",
      "targetTypes": [
          "User", "Group"
      "status": "InDevelopment",
      "owner": "24d3b144-21ae-4080-943f-7067b395b913",
      "properties": [
              "name": "testName",
              "type": "String"

See also