[hanfgnu2k]

I'm trying to be independent from any old API keys, so I wanted to also change the "youtube-tv" key in login_client.py to the new private one I already used for "youtube-for-kodi-xx" (15 in my case).

However the "My Subscriptions" view, which uses the "youtube-tv" key in its request, stays empty. Digging around a bit in the code it seems this view uses another kind of request (v1), and results in an error 403 (forbidden) when using the same key used in "youtube-for-kodi-xx".

Does anyone know what kind of API key or client auth (or combination of it?) I have to create in the Google Developer Console to make this request also work?

Quoting myself from 10 or so pages back. This is actually related to all the people having trouble with their own keys and "My Subscriptions" not working.

The "youtube-tv" key seems to be different from the others and an API v3 key does not seem to work here. So if we could find out what kind of key is used there, we could use our own keys and "My Subscriptions" will still work.

I personally still use bromix's key for "youtube-tv" for the time being.