# Services from nacian.finance on Zero

> nacian.finance 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/nacian.finance
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/nacian.finance/health.json

## Services

- [Nacian Finance - Top Pools by APR](https://www.zero.xyz/c/nacian-finance-2267ad5e/llms.txt): $0.02/call via x402. Calculate and return the highest APR liquidity pools across Arbitrum, Base, and Ethereum for a specified token pair and price range
- [nacian.finance Pool Info](https://www.zero.xyz/c/nacian-finance-d09e3de6/llms.txt): $0.01/call via x402. Retrieves detailed information about a specific liquidity pool on a given chain, including token prices, TVL, volumes, fees, and more.
- [nacian.finance Top Liquidity Pools by TVL](https://www.zero.xyz/c/nacian-finance-fb591410/llms.txt): $0.01/call via x402. Returns the top liquidity pools ranked by total value locked (TVL) across Arbitrum, Base, and Ethereum chains

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)