How can I list all the channels connected to my account using YouTube Data API or YouTube Analytics API? Further how can I list all the videos of a specified channel along with its metrics to analyze the data using Analytics API
When I call the API with 'id = MINE', it returned only one channel. I tried using 'forUsername' filter to access each channels by their user name, but that method is returning no result.
With the main channel I can only get analytics summary of the channel, could not get the breakdown video wise, how can I breakdown it into the video level?