Spotify to YouTube Playlist Synchronization

This workflow automates the synchronization of a Spotify playlist to a YouTube playlist, ensuring additions and deletions on Spotify are reflected on YouTube. It fetches the current Spotify playlist snapshot, matches tracks to YouTube videos based on title, artist, duration, and relevance, then updates the YouTube playlist accordingly. Persistent storage in Supabase tracks mappings and handles auto-recovery for unavailable videos.

Key benefits include continuous monitoring (configurable interval, default hourly), eliminating manual curation, and smart logic that prevents mismatches by considering video length and content. It supports one-way sync only, ideal for maintaining backup or shareable playlists without duplicates (start with empty YouTube playlist).

Use cases: Music enthusiasts wanting YouTube versions of Spotify playlists for broader sharing; content creators automating video playlist builds; anyone needing reliable cross-platform music sync without constant oversight. Requires Supabase setup, API credentials for Spotify/YouTube/Supabase, and variable configuration for playlist IDs.