Publish videos to youtube api unverified app

I have developed an app for a company that generates personalized videos and needs to publish them to Youtube. Everything works fine except I can't publish videos to youtube do to the following rules loop:

1. If your app is not validated (by google for authentication) it can't upload videos to youtube.
2. If you app is not public it can't be validated.

How can I exit the loop and publish the videos?

Note: the app needs to publish the videos to an account that is a @gmail account.

Thanks