# Services from market-hours-api.onrender.com on Zero

> market-hours-api.onrender.com 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/market-hours-api.onrender.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/market-hours-api.onrender.com/health.json

## Services

- [Market Hours API – Next Open/Close Time](https://www.zero.xyz/c/market-hours-api-next-open-close-time-cc3a10ca/llms.txt): $0.01/call via x402. Returns the next open time and next close time of a specific stock exchange or futures market after a given timestamp.
- [Market Hours API – Is Market Open](https://www.zero.xyz/c/market-hours-api-is-market-open-9de5512c/llms.txt): $0.01/call via x402. Returns whether a specific stock exchange or futures market is currently open (or at a given time), the session type, and the next open/close times in UTC and local time.
- [Market Hours API – Holidays & Early-Close Days](https://www.zero.xyz/c/market-hours-api-holidays-early-close-days-41f374d4/llms.txt): $0.02/call via x402. Returns the list of closed weekdays (public holidays) and early-close days for a specified stock exchange or futures market within a given date range.

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)