# Services from api.openfacilitator.io on Zero

> api.openfacilitator.io 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/api.openfacilitator.io
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.openfacilitator.io/health.json

## Services

- [OpenFacilitator Demo Unreliable Endpoint](https://www.zero.xyz/c/openfacilitator-demo-unreliable-endpoint-6e33b2fd/llms.txt): $0.1/call via x402. A demo endpoint that randomly fails 50% of the time, designed for testing retry logic and error-handling in x402 payment-gated API integrations
- [open-facilitator/stats-solana](https://www.zero.xyz/c/open-facilitator-stats-solana-789000eb/llms.txt): $5/call via x402. Returns platform statistics for the Solana blockchain on the OpenFacilitator network
- [open-facilitator/stats-base](https://www.zero.xyz/c/open-facilitator-stats-base-806400d2/llms.txt): $5/call via x402. Retrieves platform-level statistics for the OpenFacilitator platform on the Base network

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)