# Services from defi.agent-layer.tech on Zero

> defi.agent-layer.tech 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/defi.agent-layer.tech
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/defi.agent-layer.tech/health.json

## Services

- [DeFi Yield and Looping Comparator](https://www.zero.xyz/c/defi-yield-and-looping-comparator-f974e8cb/llms.txt): $0.02/call via x402. Compare DeFi yield opportunities and model manual lending loops on Kamino Lend and Aave V3
- [agent-skill-uniswap-liquidity](https://www.zero.xyz/c/agent-skill-uniswap-liquidity-0e216855/llms.txt): $0.02/call via x402. Plan, open, adjust, and close concentrated liquidity positions on Uniswap V3 or V4 via an agentic skill endpoint.

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)