# Services from app.ravn.exchange on Zero

> app.ravn.exchange 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/app.ravn.exchange
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/app.ravn.exchange/health.json

## Services

- [RAVN Cross-Chain Swap Quote](https://www.zero.xyz/c/ravn-cross-chain-swap-quote-830137e7/llms.txt): $0.001/call via x402. Returns a quoted price and route for a cross-chain token swap, including native Bitcoin as source or destination
- [RAVN Cross-Chain Swap Execution](https://www.zero.xyz/c/ravn-cross-chain-swap-execution-7349a331/llms.txt): $0.01/call via x402. Executes a cross-chain token swap via RAVN, returning a deposit address and status reference, with native Bitcoin supported as source or destination

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)