conversationThread: reply

Important: APIs under the /beta version in Microsoft Graph are in preview and are subject to change. Use of these APIs in production applications is not supported.

Reply to a thread in a group conversation and add a new post to it. You can specify the parent conversation in the request, or, you can specify just the thread without the parent conversation.


One of the following scopes is required to execute this API: Group.ReadWrite.All

HTTP request

POST /groups/{id}/threads/{id}/reply
POST /groups/{id}/conversations/{id}/threads/{id}/reply

Request headers

Header Value
Authorization Bearer {token}. Required.
Content-Type application/json. Required.

Request body

In the request body, provide a JSON object with the following parameters.

Parameter Type Description
post post The new post that is being replied with.


If successful, this method returns 202, Accepted response code. It does not return anything in the response body.


Here is an example of how to call this API.


Here is an example of the request.

Content-type: application/json
Content-length: 1131

  "post": {
    "body": {
      "contentType": "",
      "content": "content-value"

Here is an example of the response.

HTTP/1.1 202 Accepted