On the Enedis side I don’t have the info anyway (the prices).
Searching on the internet, I didn’t find any API either apart from very, very expensive paid stuff.
If the user provides the prices, we could develop an « electricity consumption » widget, I had already made mockups but didn’t go further due to lack of enthusiasm for the Enedis integration 
![Screenshot 2023-11-30 at 09.48.31|679x500](