Get customAuthenticationExtension

Namespace: microsoft.graph

Important

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.

Read the properties and relationships of a customAuthenticationExtension object.

Permissions

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) CustomAuthenticationExtension.Read.All, Application.Read.All, CustomAuthenticationExtension.ReadWrite.All, Policy.ReadWrite.AuthenticationFlows, Application.ReadWrite.All
Delegated (personal Microsoft account) Not supported.
Application CustomAuthenticationExtension.Read.All, Application.Read.All, CustomAuthenticationExtension.ReadWrite.All, Policy.ReadWrite.AuthenticationFlows, Application.ReadWrite.All

HTTP request

GET /identity/customAuthenticationExtensions/{customAuthenticationExtensionId}

Optional query parameters

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

Request headers

Name Description
Authorization Bearer {token}. Required.

Request body

Do not supply a request body for this method.

Response

If successful, this method returns a 200 OK response code and a customAuthenticationExtension object in the response body.

Examples

Request

The following is an example of a request.

GET https://graph.microsoft.com/beta/identity/customAuthenticationExtensions/6fc5012e-7665-43d6-9708-4370863f4e6e

Response

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": "https://graph.microsoft.com/beta/$metadata#identity/customAuthenticationExtensions/$entity",
    "@odata.type": "#microsoft.graph.onTokenIssuanceStartCustomExtension",
    "id": "6fc5012e-7665-43d6-9708-4370863f4e6e",
    "displayName": "onTokenIssuanceStartCustomExtension",
    "description": "Fetch additional claims from custom user store",
    "clientConfiguration": null,
    "behaviorOnError": null,
    "authenticationConfiguration": {
        "@odata.type": "#microsoft.graph.azureAdTokenAuthentication",
        "resourceId": "api://authenticationeventsAPI.contoso.com/a13d0fc1-04ab-4ede-b215-63de0174cbb4"
    },
    "endpointConfiguration": {
        "@odata.type": "#microsoft.graph.httpRequestEndpoint",
        "targetUrl": "https://authenticationeventsAPI.contoso.com"
    },
    "claimsForTokenConfiguration": [
        {
            "claimIdInApiResponse": "DateOfBirth"
        },
        {
            "claimIdInApiResponse": "CustomRoles"
        }
    ]
}