So? Any news? This has been going on for at least a month after checking my past logs and it continues to be an issue. I reached out to Twitch staff that I knew and they said they brought it up and that the team was already aware, but that was 2 weeks ago now as well. This is a pretty big deal for it to continue to be broken.
I’d like to point out again that this introduces a slight security issue as well, since the scope of this API endpoint /kraken/channels/:channel/subscriptions/:user normally requires user_subscriptions but in this case, any valid oauth token works. I don’t have time to search all other endpoints, but this leads me to believe that other endpoints could be affected and could be a concern.