List channels

Namespace: microsoft.graph

Retrieve the list of channels in this team.

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)	Channel.ReadBasic.All, ChannelSettings.Read.All, ChannelSettings.ReadWrite.All, Group.Read.All**, Group.ReadWrite.All**, Directory.Read.All**, Directory.ReadWrite.All**
Delegated (personal Microsoft account)	Not supported.
Application	ChannelSettings.Read.Group*, ChannelSettings.ReadWrite.Group*, Channel.ReadBasic.All, ChannelSettings.Read.All, ChannelSettings.ReadWrite.All, Group.Read.All**, Group.ReadWrite.All**, Directory.Read.All**, Directory.ReadWrite.All**

Note:

• Permissions marked with * use resource-specific consent.
• Permissions marked with ** are supported only for backward compatibility. We recommend that you update your solutions to use an alternative permission listed in the previous table and avoid using these permissions going forward.

Note: This API supports admin permissions. Global admins and Microsoft Teams service admins can access teams that they are not a member of.

HTTP request

GET /teams/{team-id}/channels

Optional query parameters

This method supports the $filter, $select, and $expand OData query parameters to help customize the response.

Request headers

Header	Value
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 Channel objects in the response body.

Examples

Example 1: List all channels

Request

The following example shows a request to list all channels.

HTTP

GET https://graph.microsoft.com/v1.0/teams/893075dd-2487-4122-925f-022c42e20265/channels

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var channels = await graphClient.Teams["{team-id}"].Channels
	.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 channels = await client.api('/teams/893075dd-2487-4122-925f-022c42e20265/channels')
	.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();

ChannelCollectionPage channels = graphClient.teams("893075dd-2487-4122-925f-022c42e20265").channels()
	.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.TeamsById("team-id").Channels().Get()

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->teamsById('team-id')->channels()->get();

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

Response

The following is the response.

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

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

{
  "value": [
    {
      "id": "19:561fbdbbfca848a484f0a6f00ce9dbbd@thread.tacv2",
      "createdDateTime": "2020-05-27T19:22:25.692Z",
      "displayName": "General",
      "description": "AutoTestTeam_20210311_150740.2550_fim3udfdjen9",
      "membershipType": "standard"
    }
  ]
}

Example 2: List all private channels

Request

The following example shows a request to list all private channels.

HTTP

GET https://graph.microsoft.com/v1.0/teams/64c323f2-226a-4e64-8ba4-3e6e3f7b9330/channels?$filter=membershipType eq 'private'

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var channels = await graphClient.Teams["{team-id}"].Channels
	.Request()
	.Filter("membershipType eq 'private'")
	.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 channels = await client.api('/teams/64c323f2-226a-4e64-8ba4-3e6e3f7b9330/channels')
	.filter('membershipType eq \'private\'')
	.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();

ChannelCollectionPage channels = graphClient.teams("64c323f2-226a-4e64-8ba4-3e6e3f7b9330").channels()
	.buildRequest()
	.filter("membershipType eq 'private'")
	.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)

requestParameters := &graphconfig.ChannelsRequestBuilderGetQueryParameters{
	Filter: "membershipType eq 'private'",
}
configuration := &graphconfig.ChannelsRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

result, err := graphClient.TeamsById("team-id").Channels().GetWithRequestConfigurationAndResponseHandler(configuration, nil)

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);

$requestConfiguration = new ChannelsRequestBuilderGetRequestConfiguration();

$queryParameters = new ChannelsRequestBuilderGetQueryParameters();
$queryParameters->filter = "membershipType eq 'private'";

$requestConfiguration->queryParameters = $queryParameters;


$requestResult = $graphServiceClient->teamsById('team-id')->channels()->get($requestConfiguration);

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

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

{
  "value": [
    {
      "id": "19:982abbfca323a582f0a6d00ae2deca@thread.tacv2",
      "createdDateTime": "2020-05-27T19:22:25.692Z",
      "displayName": "General",
      "description": "test private team",
      "membershipType": "private"
    }
  ]
}

Example 3: List all shared channels

Request

The following example shows a request to list all shared channels.

HTTP

GET https://graph.microsoft.com/v1.0/teams/6a720ba5-7373-463b-bc9f-4cd04b5c6742/channels?$filter=membershipType eq 'shared'

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var channels = await graphClient.Teams["{team-id}"].Channels
	.Request()
	.Filter("membershipType eq 'shared'")
	.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 channels = await client.api('/teams/6a720ba5-7373-463b-bc9f-4cd04b5c6742/channels')
	.filter('membershipType eq \'shared\'')
	.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();

ChannelCollectionPage channels = graphClient.teams("6a720ba5-7373-463b-bc9f-4cd04b5c6742").channels()
	.buildRequest()
	.filter("membershipType eq 'shared'")
	.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)

requestParameters := &graphconfig.ChannelsRequestBuilderGetQueryParameters{
	Filter: "membershipType eq 'shared'",
}
configuration := &graphconfig.ChannelsRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

result, err := graphClient.TeamsById("team-id").Channels().GetWithRequestConfigurationAndResponseHandler(configuration, nil)

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);

$requestConfiguration = new ChannelsRequestBuilderGetRequestConfiguration();

$queryParameters = new ChannelsRequestBuilderGetQueryParameters();
$queryParameters->filter = "membershipType eq 'shared'";

$requestConfiguration->queryParameters = $queryParameters;


$requestResult = $graphServiceClient->teamsById('team-id')->channels()->get($requestConfiguration);

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

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
Content-length: 262

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#teams('6a720ba5-7373-463b-bc9f-4cd04b5c6742')/channels",
    "@odata.count": 1,
    "value": [
        {
            "id": "19:LpxShHZZh9utjNcEmUS5aOEP9ASw85OUn05NcWYAhX81@thread.tacv2",
            "createdDateTime": null,
            "displayName": "shared channel-01",
            "description": "this is the shared channel description",
            "isFavoriteByDefault": null,
            "email": "",
            "webUrl": "https://teams.microsoft.com/l/channel/19%3ALpxShHZZh9utjNcEmUS5aOEP9ASw85OUn05NcWYAhX81%40thread.tacv2/shared%20channel-01?groupId=6a720ba5-7373-463b-bc9f-4cd04b5c6742&tenantId=df81db53-c7e2-418a-8803-0e68d4b88607",
            "membershipType": "shared",
            "moderationSettings": null
        }
    ]
}