To access it you have to navigate to the PixiePanel / Streams / Streams Integration
Admin Panel → PixiePanel → Streams → Streams Integration
YouTube Key In order to get a YouTube key for the YouTube API to work. Please watch this video:
After you have done this, go back to the admin panel and enter the key. This helps you enable streams for the YouTube platform. When you create the YouTube API key, make sure you allow access for YouTube API to be even active on the google developer website.