List allMembers
Namespace: microsoft.graph
Get a list of all members in a channel. It supports all types of channels. In the case of shared channels, it includes all cross-tenant and cross-team members in a channel.
Note
The membership IDs returned by the server must be treated as opaque strings. Users shouldn't try to parse or make any assumptions about these resource IDs.
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) | ChannelMember.Read.All | ChannelMember.ReadWrite.All |
| Delegated (personal Microsoft account) | Not supported. | Not supported. |
| Application | ChannelMember.Read.Group | ChannelMember.ReadWrite.Group, ChannelMember.Read.All, ChannelMember.ReadWrite.All |
Note
The ChannelMember.Read.Group and ChannelMember.ReadWrite.Group permissions use resource-specific consent. Currently, these permissions don't work for shared channels.
HTTP request
GET /teams/{team-id}/channels/{channel-id}/allMembers
Optional query parameters
This method supports the $filter and $select OData query parameters to help customize the response.
Request headers
| Header | Value |
|---|---|
| Authorization | Bearer {token}. Required. Learn more about authentication and authorization. |
Request body
Don't supply a request body for this method.
Response
If successful, this method returns a 200 OK response code and a collection of conversationMember objects in the response body.
Examples
Request
The following example shows a request.
GET https://graph.microsoft.com/v1.0/teams/2ab9c796-2902-45f8-b712-7c5a63cf41c4/channels/19%3A20bc1df46b1148e9b22539b83bc66809%40thread.skype/allMembers
Response
The following example shows the response.
Note: The response object shown here might be shortened for readability.
HTTP/1.1 200 OK
Content-type: application/json
{
"@odata.context": "https://graph.microsoft.com/v1.0/$metadata#teams('2ab9c796-2902-45f8-b712-7c5a63cf41c4')/channels('19%3A20bc1df46b1148e9b22539b83bc66809%40thread.skype')/allMembers",
"@odata.count": 2,
"value": [
{
"@odata.type": "#microsoft.graph.aadUserConversationMember",
"id": "MmFiOWM3OTYtMjkwMi00NWY4LWI3MTItN2M1YTYzY2Y0MWM0IyNlZWY5Y2IzNi0wNmRlLTQ2OWItODdjZC03MGY0Y2JlMzJkMTQ=",
"roles": [
"Member"
],
"displayName": "Caleb Foster",
"userId": "eef9cb36-06de-469b-87cd-70f4cbe32d14",
"email": "calfos@contoso.com",
"tenantId": "ar8133445-c7e2-418a-8803-0e68d4b88607"
},
{
"@odata.type": "#microsoft.graph.aadUserConversationMember",
"id": "MmFiOWM3OTYtMjkwMi00NWY4LWI3MTItN2M1YTYzY2Y0MWM0IyNiMzI0NmY0NC1jMDkxLTQ2MjctOTZjNi0yNWIxOGZhMmM5MTA=",
"roles": [
"Owner"
],
"displayName": "Eric Solomon",
"userId": "b3246f44-c091-4627-96c6-25b18fa2c910",
"email": "ericsol@contoso.com",
"tenantId": "df81db53-c7e2-418a-8803-0e68d4b88607"
}
]
}