List allChannels
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.
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 property for a channel is an expensive operation that results in slow performance. Use $select
to exclude the email property to improve performance.
Note: This API does not return the moderationSettings property for a channel by default. To get this property, use the
$select
query parameter.
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.
GET https://graph.microsoft.com/beta/teams/893075dd-2487-4122-925f-022c42e20265/allChannels
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/beta/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",
"isArchived": false,
"tenantId": "b3246f44-b4gb-4627-96c6-25b18fa2c910"
},
{
"@odata.id": "https://graph.microsoft.com/beta/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",
"isArchived": false,
"tenantId": "b3246f44-b4gb-5678-96c6-25b18fa2c910"
}
]
}
Example 2: List all shared channels
Request
The following example shows a request.
GET https://graph.microsoft.com/beta/teams/893075dd-2487-4122-925f-022c42e20265/allChannels?$filter=membershipType eq 'shared'
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/beta/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",
"email": "someperson@microsoft.com",
"moderationSettings": null,
"isArchived": false,
"tenantId": "b3246f44-b4gb-5678-96c6-25b18fa2c910"
}
]
}