List participants

Namespace: microsoft.graph

Retrieve a list of participant objects in the call.

Permissions

Permission type	Permissions (from least to most privileged)
Delegated (work or school account)	Not Supported
Delegated (personal Microsoft account)	Not Supported
Application	Calls.Initiate.All, Calls.AccessMedia.All

Note: Permissions are checked when the call is created; no additional permission check is made when calling this API. Calls.AccessMedia.All is only necessary for calls that use app-hosted media.

HTTP request

GET /communications/calls/{id}/participants

Optional query parameters

This method supports the OData query parameters to help customize the response.

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 collection of participant objects in the response body.

Example

Request

HTTP

GET https://graph.microsoft.com/v1.0/communications/calls/7531d31f-d10d-44de-802f-c569dbca451c/participants

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var participants = await graphClient.Communications.Calls["{call-id}"].Participants
	.Request()
	.GetAsync();

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 participants = await client.api('/communications/calls/7531d31f-d10d-44de-802f-c569dbca451c/participants')
	.get();

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

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

ParticipantCollectionPage participants = graphClient.communications().calls("7531d31f-d10d-44de-802f-c569dbca451c").participants()
	.buildRequest()
	.get();

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

Go

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)


result, err := graphClient.Communications().CallsById("call-id").Participants().Get()

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.CloudCommunications

Get-MgCommunicationCallParticipant -CallId $callId -OutFile $outFileId

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

PHP

<?php

// THIS SNIPPET IS A PREVIEW FOR THE KIOTA BASED SDK. NON-PRODUCTION USE ONLY
$graphServiceClient = new GraphServiceClient($requestAdapter);


$requestResult = $graphServiceClient->communications()->callsById('call-id')->participants()->get();

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

Response

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

{
   "value":[
      {
         "@odata.type":"#microsoft.graph.participant",
         "info":{
            "@odata.type":"#microsoft.graph.participantInfo",
            "identity":{
               "@odata.type":"#microsoft.graph.identitySet",
               "application":{
                  "@odata.type":"#microsoft.graph.identity",
                  "id":"f2fa86af-3c51-4bc2-8fc0-475452d9764f",
                  "displayName":null
               },
               "user":null,
               "device":null,
               "phone":null
            },
            "id":"eec3812a-fdc3-4fb4-825c-a06c9f35414e"
         },
         "mediaStreams":[
            {
               "@odata.type":"#microsoft.graph.mediaStream",
               "mediaType":"audio",
               "sourceId":"3",
               "direction":"sendReceive",
               "serverMuted":false,
               "label":null
            }
         ],
         "isMuted":false,
         "isInLobby":false,
         "id":"a7ebfb2d-871e-419c-87af-27290b22e8db",
         "metadata":null
      },
      {
         "@odata.type":"#microsoft.graph.participant",
         "info":{
            "@odata.type":"#microsoft.graph.participantInfo",
            "identity":{
               "@odata.type":"#microsoft.graph.identitySet",
               "application":{
                  "@odata.type":"#microsoft.graph.identity",
                  "displayName":"Test Participant",
                  "id":"ef43e42b-4c05-4594-9756-1edb3ccbc989"
               },
               "user":null,
               "device":null,
               "phone":null
            },
            "id":"278405a3-f568-4b3e-b684-009193463064"
         },
         "mediaStreams":[
            {
               "@odata.type":"#microsoft.graph.mediaStream",
               "mediaType":"audio",
               "sourceId":"1",
               "direction":"sendReceive",
               "serverMuted":false,
               "label":null
            }
         ],
         "isMuted":false,
         "isInLobby":false,
         "id":"1e126418-44a0-4a94-a6f8-0efe1ad71acb",
         "metadata":null
      }
   ],
   "@odata.context":"https://graph.microsoft.com/v1.0/$metadata#communications/calls('7531d31f-d10d-44de-802f-c569dbca451c')/participants"
}