# Services from yieldprobe.com on Zero

> yieldprobe.com serves 6 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/yieldprobe.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/yieldprobe.com/health.json

## Services

- [YieldProbe DeFi Pool APY Intelligence](https://www.zero.xyz/c/yieldprobe-defi-pool-apy-intelligence-f46993a3/llms.txt): $0.02/call via x402. Returns top DeFi liquidity pools ranked by APY, enriched with 30-day mean, volatility (sigma), impermanent loss risk, and APY forecast, filterable by chain, project, stablecoin, and minimum TVL.
- [YieldProbe Token Security Risk Score](https://www.zero.xyz/c/yieldprobe-token-security-risk-score-c115df1f/llms.txt): $0.02/call via x402. Returns a 0-100 risk score and contract risk flags (honeypot, taxes, mintable, proxy, owner powers, holder concentration) for a token on major EVM chains
- [YieldProbe Token Security Check](https://www.zero.xyz/c/yieldprobe-token-security-check-a42beb3a/llms.txt): $0.02/call via x402. Returns a contract-level security risk summary for a DeFi token, including honeypot detection, tax rates, mintability, proxy status, owner powers, and holder concentration.
- [YieldProbe APY Movers Feed](https://www.zero.xyz/c/yieldprobe-apy-movers-feed-df5d1085/llms.txt): $0.02/call via x402. Returns DeFi pools with the largest APY changes over 1d or 7d, split into gainers and losers, filtered by minimum TVL threshold.
- [YieldProbe Stablecoin Peg Monitor](https://www.zero.xyz/c/yieldprobe-stablecoin-peg-monitor-0184ee67/llms.txt): $0.02/call via x402. Returns price deviation from $1.00, depeg flag, and 1d/7d supply changes for USD stablecoins above a configurable circulating supply floor.
- [YieldProbe USD Stablecoin Depeg Monitor](https://www.zero.xyz/c/yieldprobe-usd-stablecoin-depeg-monitor-bcfdd947/llms.txt): $0.002/call via x402. Returns every currently depegged USD stablecoin plus the largest stablecoins by supply, with price deviation metrics and 1-day/7-day supply changes.

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)