I need my doorbell device to send telegram picture to my mobile.
I made HA script for Telegram and the problem is that doorbell can only send HTTP GET (not POST) request after the button was pressed by visitor.
I need to make HA react to HTTP GET request (using RESTful API) and execute script.
Is this mission possible?
You maybe need to put something in front of HA to take GET request and create proper HA API request
If you add nodered to the equation, it is fairly easy to achieve this. You can create endpoint in nodered and receive an http GET request to use can trigger a flow. In this flow you can do pretty much want you want.
GV