List authenticationEventListeners

Namespace: microsoft.graph

Get a list of the authenticationEventListener objects and their properties. The following derived types are supported:

• onTokenIssuanceStartListener

This API is available in the following national cloud deployments.

Global service	US Government L4	US Government L5 (DOD)	China operated by 21Vianet
✅	✅	✅	❌

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

Permission type	Least privileged permissions	Higher privileged permissions
Delegated (work or school account)	EventListener.Read.All	EventListener.ReadWrite.All
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	EventListener.Read.All	EventListener.ReadWrite.All

Important

In delegated scenarios with work or school accounts, the admin must be assigned a supported Microsoft Entra role or a custom role with a supported role permission. The following least privileged roles are supported for this operation:

• Global Reader
• Authentication Extensibility Administrator
• Application Administrator

HTTP request

GET /identity/authenticationEventListeners

Optional query parameters

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

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.

Request body

Don't supply a request body for this method.

Response

If successful, this method returns a 200 OK response code and a collection of authenticationEventListener objects in the response body. The @odata.type property in the response object indicates the type of the authenticationEventListener object.

Examples

Request

The following example shows a request.

HTTP

GET https://graph.microsoft.com/v1.0/identity/authenticationEventListeners

C#

// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Identity.AuthenticationEventListeners.GetAsync();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

CLI

mgc identity authentication-event-listeners list

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Go

// Code snippets are only available for the latest major version. Current major version is $v1.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  //other-imports
)


// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
authenticationEventListeners, err := graphClient.Identity().AuthenticationEventListeners().Get(context.Background(), nil)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Java

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

AuthenticationEventListenerCollectionResponse result = graphClient.identity().authenticationEventListeners().get();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

let authenticationEventListeners = await client.api('/identity/authenticationEventListeners')
	.get();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PHP

<?php
use Microsoft\Graph\GraphServiceClient;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);


$result = $graphServiceClient->identity()->authenticationEventListeners()->get()->wait();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PowerShell

Import-Module Microsoft.Graph.Identity.SignIns

Get-MgIdentityAuthenticationEventListener

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Python

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python

result = await graph_client.identity.authentication_event_listeners.get()

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows 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/v1.0/$metadata#identity/authenticationEventListeners",
    "value": [
        {
            "@odata.type": "#microsoft.graph.onTokenIssuanceStartListener",
            "id": "990d94e5-cc8f-4c4b-97b4-27e2678aac28",
            "conditions": {
                "applications": {
                    "includeApplications@odata.context": "https://graph.microsoft.com/v1.0/$metadata#identity/authenticationEventListeners('990d94e5-cc8f-4c4b-97b4-27e2678aac28')/microsoft.graph.onTokenIssuanceStartListener/conditions/applications/includeApplications",
                    "includeApplications": [
                        {
                            "appId": "a13d0fc1-04ab-4ede-b215-63de0174cbb4"
                        }
                    ]
                }
            },
            "handler": {
                "@odata.type": "#microsoft.graph.onTokenIssuanceStartCustomExtensionHandler",
                "configuration": null,
                "customExtension": {
                    "id": "6fc5012e-7665-43d6-9708-4370863f4e6e",
                    "displayName": "onTokenIssuanceStartCustomExtension",
                    "description": "Fetch additional claims from custom user store",
                    "clientConfiguration": null,
                    "authenticationConfiguration": {
                        "@odata.type": "#microsoft.graph.azureAdTokenAuthentication",
                        "resourceId": "api://authenticationeventsAPI.contoso.net/a13d0fc1-04ab-4ede-b215-63de0174cbb4"
                    },
                    "endpointConfiguration": {
                        "@odata.type": "#microsoft.graph.httpRequestEndpoint",
                        "targetUrl": "https://authenticationeventsAPI.contoso.net"
                    },
                    "claimsForTokenConfiguration": [
                        {
                            "claimIdInApiResponse": "DateOfBirth"
                        },
                        {
                            "claimIdInApiResponse": "CustomRoles"
                        }
                    ]
                }
            }
        }
    ]
}