# Services from app-production-3fbff.up.railway.app on Zero

> app-production-3fbff.up.railway.app serves 3 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/app-production-3fbff.up.railway.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/app-production-3fbff.up.railway.app/health.json

## Services

- [Upcoming Music Releases Tracker (K-pop, J-pop, V-pop, Asia, US, UK)](https://www.zero.xyz/c/upcoming-music-releases-tracker-k-pop-j-pop-v-pop-asia-us-uk-1e8a5ecc/llms.txt): $0.01/call via x402. Returns upcoming album, EP, and single releases in the next 1–45 days for K-pop, J-pop, V-pop, Thailand, US, and UK markets, sourced from MusicBrainz open data.
- [Artist Discography Timeline via MusicBrainz](https://www.zero.xyz/c/artist-discography-timeline-via-musicbrainz-1d38949b/llms.txt): $0.02/call via x402. Returns the full discography (albums, EPs, singles) for any artist worldwide with release dates sorted newest first, sourced from MusicBrainz.
- [Recent Music Releases API (K-pop, J-pop, V-pop, US/UK)](https://www.zero.xyz/c/recent-music-releases-api-k-pop-j-pop-v-pop-us-uk-c3164cab/llms.txt): $0.01/call via x402. Returns recently released albums, EPs, and singles from the last 14 days across K-pop, J-pop, V-pop, Thailand, US, and UK markets with artist, title, release date, type, and label data from MusicBrainz.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)