I am trying to retrieve the user's information after getting the Music Token from the Apple Music API. It seems that the /me endpoint is not available for queries other than the storefront (https://api.music.apple.com/v1/me/storefront).
Problem is, I need to identify each user with a unique ID, so I need to retrieve any good information to do that (for example, the email address could be a good starting point).
From the Apple Music API developer page, I can't find any endpoint to do so. Is there something I am missing?
Thank you :)