List allChannels

Namespace: microsoft.graph

Get the list of channels either in this team or shared with this team (incoming channels).

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

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

HTTP request

GET /teams/{team-id}/allChannels

Optional query parameters

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

Use $select for better performance

Populating the email and moderationSettings properties for a channel is an expensive operation that results in slow performance. Use $select to exclude the email and moderationSettings properties to improve performance.

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 channel objects in the response body. The response also includes the @odata.id property which can be used to access the channel and run other operations on the channel object.

Note

Currently, invoking the URL returned from the @odata.id property fails for cross-tenant shared channels. You can solve this issue if you remove the /tenants/{tenant-id} part from the URL before you call this API. For more information, see Known issues with Microsoft Graph.

Examples

Example 1: List all channels

Request

The following example shows a request.

HTTP

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

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.Teams["{team-id}"].AllChannels.GetAsync();

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

CLI

mgc teams all-channels list --team-id {team-id}

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
allChannels, err := graphClient.Teams().ByTeamId("team-id").AllChannels().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);

ChannelCollectionResponse result = graphClient.teams().byTeamId("{team-id}").allChannels().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 allChannels = await client.api('/teams/893075dd-2487-4122-925f-022c42e20265/allChannels')
	.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->teams()->byTeamId('team-id')->allChannels()->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.Teams

Get-MgAllTeamChannel -TeamId $teamId

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.teams.by_team_id('team-id').all_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 example shows the response.

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

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

{
  "value": [
    {
       "@odata.id": "https://graph.microsoft.com/v1.0/tenants/b3246f44-b4gb-4627-96c6-25b18fa2c910/teams/893075dd-2487-4122-925f-022c42e20265/channels/19:561fbdbbfca848a484f0a6f00ce9dbbd@thread.tacv2",
      "id": "19:561fbdbbfca848a484f0a6f00ce9dbbd@thread.tacv2",
      "createdDateTime": "2020-05-27T19:22:25.692Z",
      "displayName": "General",
      "description": "AutoTestTeam_20210311_150740.2550_fim3udfdjen9",
      "membershipType": "standard",
      "tenantId": "b3246f44-b4gb-4627-96c6-25b18fa2c910",
      "isArchived": false
    },
    {
       "@odata.id": "https://graph.microsoft.com/v1.0/tenants/b3246f44-b4gb-5678-96c6-25b18fa2c910/teams/893075dd-5678-5634-925f-022c42e20265/channels/19:561fbdbbfca848a484gabdf00ce9dbbd@thread.tacv",
      "id": "19:561fbdbbfca848a484gabdf00ce9dbbd@thread.tacv2",
      "createdDateTime": "2020-05-27T19:22:25.692Z",
      "displayName": "Shared channel from Contoso",
      "membershipType": "shared",
      "tenantId": "b3246f44-b4gb-5678-96c6-25b18fa2c910",
      "isArchived": false
    }
  ]
}

Example 2: List all shared channels

Request

The following example shows a request.

HTTP

GET https://graph.microsoft.com/v1.0/teams/893075dd-2487-4122-925f-022c42e20265/allChannels?$filter=membershipType eq 'shared'

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.Teams["{team-id}"].AllChannels.GetAsync((requestConfiguration) =>
{
	requestConfiguration.QueryParameters.Filter = "membershipType eq 'shared'";
});

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

CLI

mgc teams all-channels list --team-id {team-id} --filter "membershipType eq 'shared'"

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"
	  graphteams "github.com/microsoftgraph/msgraph-sdk-go/teams"
	  //other-imports
)


requestFilter := "membershipType eq 'shared'"

requestParameters := &graphteams.TeamItemAllChannelsRequestBuilderGetQueryParameters{
	Filter: &requestFilter,
}
configuration := &graphteams.TeamItemAllChannelsRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
allChannels, err := graphClient.Teams().ByTeamId("team-id").AllChannels().Get(context.Background(), configuration)

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);

ChannelCollectionResponse result = graphClient.teams().byTeamId("{team-id}").allChannels().get(requestConfiguration -> {
	requestConfiguration.queryParameters.filter = "membershipType eq 'shared'";
});

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 allChannels = await client.api('/teams/893075dd-2487-4122-925f-022c42e20265/allChannels')
	.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.

PHP

<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Teams\Item\AllChannels\AllChannelsRequestBuilderGetRequestConfiguration;


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

$requestConfiguration = new AllChannelsRequestBuilderGetRequestConfiguration();
$queryParameters = AllChannelsRequestBuilderGetRequestConfiguration::createQueryParameters();
$queryParameters->filter = "membershipType eq 'shared'";
$requestConfiguration->queryParameters = $queryParameters;


$result = $graphServiceClient->teams()->byTeamId('team-id')->allChannels()->get($requestConfiguration)->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.Teams

Get-MgAllTeamChannel -TeamId $teamId -Filter "membershipType eq 'shared'" 

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
from msgraph.generated.teams.item.all_channels.all_channels_request_builder import AllChannelsRequestBuilder
from kiota_abstractions.base_request_configuration import RequestConfiguration
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
query_params = AllChannelsRequestBuilder.AllChannelsRequestBuilderGetQueryParameters(
		filter = "membershipType eq 'shared'",
)

request_configuration = RequestConfiguration(
query_parameters = query_params,
)

result = await graph_client.teams.by_team_id('team-id').all_channels.get(request_configuration = request_configuration)

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

{
  "value": [
    {
       "@odata.id": "https://graph.microsoft.com/v1.0/tenants/b3246f44-b4gb-5678-96c6-25b18fa2c910/teams/893075dd-5678-5634-925f-022c42e20265/channels/19:561fbdbbfca848a484gabdf00ce9dbbd@thread.tacv",
      "id": "19:561fbdbbfca848a484gabdf00ce9dbbd@thread.tacv2",
      "createdDateTime": "2020-05-27T19:22:25.692Z",
      "displayName": "Shared channel from Contoso",
      "membershipType": "shared",
      "tenantId": "b3246f44-b4gb-5678-96c6-25b18fa2c910",
      "isArchived": false
    }
  ]
}