# Services from audiobook-api-beta.vercel.app on Zero

> audiobook-api-beta.vercel.app serves 2 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/audiobook-api-beta.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/audiobook-api-beta.vercel.app/health.json

## Services

- [Audiobook Details & Magnet Link Fetcher](https://www.zero.xyz/c/audiobook-api-beta-vercel-app-ee8ca871/llms.txt): $0.02/call via x402. Fetches full metadata and a magnet download URI for a single audiobook by slug, including title, author, narrators, format, bitrate, duration, cover, and torrent info.
- [AudiobookBay Search API](https://www.zero.xyz/c/audiobook-api-beta-vercel-app-5a90500e/llms.txt): $0.005/call via x402. Searches AudiobookBay for audiobooks, returning up to ~12 results per page with title, slug, cover, category, language, and keywords.

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)