We want to post reply either using HttpPost API or Curl command to specific message(in a channel) in ms teams(remotely). What is the best practice to do ? We used power automate to post the payload from ms teams to one of the server using HTTP Post,now - we want one of the server to post reply to one of the message in the channel in MS Teams.
Please confirm the best way to do.
One way is to use Microsoft Graph API - Send replies to a message in a channel. In order to call this API you will need Application Access Token(See this to Get access without a user(Application permission))
You can also use Bot Framework REST API -
Create a bot with REST follow this to learn how to get access token and use API.
The API for your scenario is Reply to activity
For this you need to have a bot installed in the channel.
