How to add a comment to an order's timeline via REST API?

Hello,

Is there a way to add a comment to an order’s timeline via the REST API ?

If so, what’s the scope access ? And how to do this.

Thanks

1 Like

+1 on this. The use case is that, my backend system will do and additional custom email notification. I want the backend system to be able to update the timeline, saying that the custom notification has been sent.