ayi_2 <p>Teams API is now added to beta endpoint in Microsoft Graph. In documentation, you can find it together with Groups. Post, Channel and Chat Thread are available.<br> For example, documentation for “channel” resource is here:<br> <a href="https://developer.microsoft.com/en-us/graph/docs/api-reference/beta/resources/channel">https://developer.microsoft.com/en-us/graph/docs/api-reference/beta/resources/channel</a></p>