Returns a paginated list of all videos for the authenticated user. Use playlistId query parameter to filter videos by playlist.
API key obtained from your Tella account settings
Pagination cursor from previous response
"eyJpZCI6InZpZF94eXoifQ"
Items per page (default: 20, max: 100)
1 <= x <= 10020
Filter videos by playlist ID
"pl_xyz789ghi012"