# Services from flylabs.fun on Zero

> flylabs.fun 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/flylabs.fun
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/flylabs.fun/health.json

## Services

- [Fly Labs YouTube Transcript API](https://www.zero.xyz/c/fly-labs-youtube-transcript-api-ff9e1ac4/llms.txt): $0.03/call via x402. Fetches the full text transcript of a YouTube video given its URL or video ID, paid per-call via USDC on Base.
- [Fly Labs YouTube Engagement Stats API](https://www.zero.xyz/c/fly-labs-youtube-engagement-stats-api-f1098399/llms.txt): $0.02/call via x402. Returns like count, view count, and engagement score for a YouTube video given its URL or video ID

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)