# Services from payg.chat on Zero

> payg.chat serves 4 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/payg.chat
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/payg.chat/health.json

## Services

- [ZHC GitHub Releases](https://www.zero.xyz/c/zhc-github-releases-a5b63b79/llms.txt): $0.001/call via x402. Returns a curated hourly digest of new GitHub releases across repositories, formatted as a machine-readable news feed
- [ZHC Inference Brief](https://www.zero.xyz/c/zhc-inference-brief-98ed2d8d/llms.txt): $0.01/call via x402. Delivers a machine-readable inference brief summarizing what x402 wallets actually paid for over the last 30 days, sourced from CDP Bazaar data.
- [ZHC GitHub Releases – Machine-Readable Release News Feed](https://www.zero.xyz/c/zhc-github-releases-machine-readable-release-news-feed-f4549b2c/llms.txt): $0.005/call via x402. Delivers a machine-readable newspaper-style digest of GitHub releases for a given project, accessible via micropayment.
- [ZHC GitHub Releases Digest Job](https://www.zero.xyz/c/zhc-github-releases-digest-job-7fb8acb1/llms.txt): $1/call via x402. Joins a collaborative compute job that produces machine-readable digests of GitHub releases, delivered as a structured newsletter-style feed for AI agents.

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)