# Services from sq-md.sq-co.workers.dev on Zero

> sq-md.sq-co.workers.dev 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/sq-md.sq-co.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/sq-md.sq-co.workers.dev/health.json

## Services

- [sq-md Binance Crypto Quotes](https://www.zero.xyz/c/sq-md-binance-crypto-quotes-89858c64/llms.txt): $0.002/call via x402. Returns real-time Binance USDT price quotes, 24h change, and volume for up to 8 specified crypto symbols
- [sq-md CoinDesk Headlines Feed](https://www.zero.xyz/c/sq-md-coindesk-headlines-feed-3cd932d4/llms.txt): $0.002/call via x402. Returns the latest CoinDesk news headlines with URLs, titles, and publication timestamps, paid per-call via USDC on Base.

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)