List authenticationContextClassReferences

Namespace: microsoft.graph


APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

Retrieve a list of authenticationContextClassReference objects.


One of the following permissions is required to call this API. To learn more, including how to choose permissions, see Permissions.

Permission type Permissions (from least to most privileged)
Delegated (work or school account) Policy.Read.ConditionalAccess, Policy.ReadWrite.ConditionalAccess
Delegated (personal Microsoft account) Not supported.
Application Policy.Read.ConditionalAccess, Policy.ReadWrite.ConditionalAccess

HTTP request

GET /identity/conditionalAccess/authenticationContextClassReferences

Optional query parameters

This method supports the $filter OData query parameter to help customize the response. For general information, see OData query parameters.

Request headers

Name Description
Authorization Bearer {token}

Request body

Do not supply a request body for this method.


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



The following is an example of the request.

GET /identity/conditionalAccess/authenticationContextClassReferences


The following is an example of the response.

Note: The response object shown here might be shortened for readability.

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

  "@odata.context": "$metadata#/conditionalAccess/authenticationContextClassReferences",
  "value": [
      "id": "c1",
      "displayName": "Contoso trusted locations",
      "description": "Access is only allowed from trusted locations",
      "isAvailable": true