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santyvv-data DeFi Yield Pool Data API
x402
santyvv-data DeFi Yield Pool Data API is a paid API for AI agents from x402.santyvv.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Fetches normalized DeFi yield pool data (APY, TVL, and pool metrics) via a pay-per-call x402 micropayment on Base, no API key required.
Price / call$0.01
Success—
StatusUnknown
How this service works
Market and on-chain data, paid per call in USDC on Base through the x402 protocol. No accounts, no API keys. Sources are public data providers; the value added here is keyless access, edge caching, multi-source fallback and normalised responses.
Output
Returns a normalized JSON object containing yield pool metrics such as APY, TVL, pool name, underlying protocol, chain, and associated token addresses. Data is sourced from public DeFi data providers, edge-cached, and returned in a consistent schema regardless of the upstream source.
Example use cases
Monitor DeFi yield opportunities
“Show me the current APY and TVL for the top yield pools across major DeFi protocols so I can decide where to allocate my stablecoins.”
Automate yield strategy rebalancing
“Pull the latest yield pool data for USDC pools on Aave and Compound so I can compare rates and rebalance my position if one is significantly higher.”
Research protocol-specific pool metrics
“Get me the normalized yield pool stats for Uniswap's WETH-USDC pool — I need the current APY and total value locked.”
Technical details
Endpoint
GEThttps://x402.santyvv.com/api/defi/yield-pool?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need keyless, account-free access to normalized DeFi yield pool data and are comfortable with micropayment-per-call billing in USDC on Base. Ideal for AI agents that need to query yield data on-demand without managing API credentials, or for one-off lookups where a subscription is overkill. Prefer alternatives if you need bulk historical data, WebSocket streaming, or cannot execute x402 payments.
Side effects
- Payment not included or invalid x402 USDC payment on Base — returns 402 Payment Required
- Pool or protocol not found — may return empty results or 404
- Upstream data provider unavailable — multi-source fallback may return stale or partial data
- Invalid or missing query parameters — returns 400 Bad Request
- Rate limiting or edge cache miss causing slightly elevated latency
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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