YouTube Music Metadata Plugin for Spotube

A completely standalone Spotube metadata plugin written in Hetu Script that uses the undocumented "InnerTube" API to fetch tracks, albums, artists, and playlists from YouTube Music without requiring Spotify.

Features

• Zero Spotify Requirement: Uses YouTube Music purely as a metadata provider.

Build Instructions

This plugin compiles to .smplug bytecode which Spotube natively understands.

To compile:

1. Ensure the Hetu compiler is installed (dart pub global activate hetu_script_dev_tools)
2. Run make archive (or manually compile src/plugin.ht and zip the contents).
3. Load the resulting build/plugin.smplug via Settings > Developers > Install from local file inside Spotube.

Acknowledgements

• Powered by Hetu
• InnerTube logic adapted from youtube_explode_dart & yt-dlp