Crosswatch

May I request https://github.com/cenodude/CrossWatch

CrossWatch (CW) is a synchronization engine that act as a bridge and keeps your Plex, Jellyfin, Emby, SIMKL, Floppy, Trakt, AniList, TMDb, MDBList, PublicMetaDB, PunchPlay, BingeBase, Scrob, Tautulli, Kodi, Nuvio, Stremio and CW local tracker in sync. It runs locally with a web UI where you link accounts, define sync pairs, run them manually or on a schedule, and review stats and history. CW also includes its own tracker to keep your data safe with snapshots. With Profiles, you can manage separate sync setups for yourself and for friends or family too, with their own servers and/or tracker API's.