Hello,
I would like to see an integration with the EU PVGIS System, which (AFAIK) offers all the solar forecast values that the “Forecast.Solar” API offers (which also uses its data, among other sources), but with a much higher rate limit and no need for an API Key or Subscription.
The documentation can be found here.
I hope that this could be implemented because I regularly hit the rate limits the the Forecast.Solar integration with the 3 differently-angled and oriented PV planes on our house.