I’m looking for a server I can host in my home that has a simple ui where I can put in URLs for download and have them all show up on my Jellyfin. Bonus if there is VPN support.
Update: Thanks to everyone for the suggestions! Several projects to check out: youtube-dl, pinchflat, ytptube, metube, tubearchivist, yt-dlp-webui, ytzero, igloo, youtarr
Not what you are asking for, but maybe what you want: https://invidious.io/ is a youtube front end with some features that might or might not make it what you want.