Can i access my Magenta One box from HA?

I wonder if there is a way to access entities, send notifications or receive events from my “Magenta One” box of Deutsche Telekom.
It seems this box is based on Google technology (Andriod) an also offers a Chromecast function.
I’m especially interested in getting the power status of the box to swicht off my older flat TV set accordingly, as it unfortunately does not support poweroff by HDMI-CEC.

1 Like