Delete externalMeetingRegistrant (deprecated)

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.

Caution

The external meeting registrant API is deprecated and will stop returning data on December 12, 2024. Please use the new webinar APIs. For more information, see Deprecation of the Microsoft Graph meeting registration beta APIs.

The meeting organizer removes an externalMeetingRegistrant from an online meeting which has externalMeetingRegistration enabled.

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)	OnlineMeetings.ReadWrite	Not available.
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	Not supported.	Not supported.

To use application permission for this API, tenant administrators must create an application access policy and grant it to a user to authorize the app configured in the policy to fetch online meetings and/or online meeting artifacts on behalf of that user (with user ID specified in the request path).

HTTP request

To remove an external meeting registrant with delegated (/me) and app (/users/{userId}/) permission:

DELETE /me/onlineMeetings/{meetingId}/registration/registrants/{registrantId}
DELETE /users/{userId}/onlineMeetings/{meetingId}/registration/registrants/{registrantId}

Tip

• userId is the objectId of the meeting organizer.
• meetingId is the id of an onlineMeeting object.
• registrantId is the id of an externalMeetingRegistrant object.

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 only returns a 204 No Content response code.

Examples

Request

HTTP

DELETE https://graph.microsoft.com/beta/me/onlineMeetings/MSpkYzE3Njc0Yy04MWQ5LTRhZGItYmZ/registration/registrants/9d96988d-a66a-46ce-aad7-0b245615b297

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
await graphClient.Me.OnlineMeetings["{onlineMeeting-id}"].Registration.Registrants["{meetingRegistrantBase-id}"].DeleteAsync();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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

CLI

mgc-beta users online-meetings registration registrants delete --user-id {user-id} --online-meeting-id {onlineMeeting-id} --meeting-registrant-base-id {meetingRegistrantBase-id}

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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 $v0.*

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


// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
graphClient.Me().OnlineMeetings().ByOnlineMeetingId("onlineMeeting-id").Registration().Registrants().ByMeetingRegistrantBaseId("meetingRegistrantBase-id").Delete(context.Background(), nil)

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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);

graphClient.me().onlineMeetings().byOnlineMeetingId("{onlineMeeting-id}").registration().registrants().byMeetingRegistrantBaseId("{meetingRegistrantBase-id}").delete();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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);

await client.api('/me/onlineMeetings/MSpkYzE3Njc0Yy04MWQ5LTRhZGItYmZ/registration/registrants/9d96988d-a66a-46ce-aad7-0b245615b297')
	.version('beta')
	.delete();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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\Beta\GraphServiceClient;


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


$graphServiceClient->me()->onlineMeetings()->byOnlineMeetingId('onlineMeeting-id')->registration()->registrants()->byMeetingRegistrantBaseId('meetingRegistrantBase-id')->delete()->wait();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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.Beta.CloudCommunications

# A UPN can also be used as -UserId.
Remove-MgBetaUserOnlineMeetingRegistrationRegistrant -UserId $userId -OnlineMeetingId $onlineMeetingId -MeetingRegistrantBaseId $meetingRegistrantBaseId

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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_beta import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python

await graph_client.me.online_meetings.by_online_meeting_id('onlineMeeting-id').registration.registrants.by_meeting_registrant_base_id('meetingRegistrantBase-id').delete()

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

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

Response

HTTP/1.1 204 No Content