
How to protect API?
I will use jsPlayer in my web application where my users to access the videos need to login, however I see that any non-authenticated user that knows the jwPlayer API can get completely access to the videos and playlist through like "https://cdn.jwplayer.com/v2/playlists/[PLAYLIST-ID]" or "https//content.jwplatform.com/feeds/[VIDEO-ID].json".
How can I restrict calls to these API?