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x402-data-api DeFi Yields
x402
x402-data-api DeFi Yields is a paid API for AI agents from x402-data-api.sigrunner.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Returns top DeFi lending and LP pool yields with APY breakdowns, TVL, IL risk, and stability forecasts, filterable by project, chain, or stablecoin-only
Price / call$0.001
Success—
StatusUnknown
How this service works
Top DeFi lending/LP yields — project, chain, symbol, pool id, APY breakdown + 1d/7d/30d APY trend, IL risk (incl. il7d), exposure, reward/underlying tokens, outlier flag, mu/sigma, DefiLlama stability forecast, TVL. Filter by project, chain, or stablecoin-only; sort by TVL (default) or risk-adjusted APY (apy/sigma).
Output
A ranked list of DeFi pools with project name, chain, symbol, pool ID, full APY breakdown, 1d/7d/30d APY trend, impermanent loss risk including il7d, exposure type, reward and underlying tokens, outlier flag, mu/sigma statistics, DefiLlama stability forecast, and TVL — filtered and sorted per request parameters.
Example use cases
Find safest high-yield opportunities
“I want to find DeFi lending pools with the lowest impermanent loss risk but still earning good APY. Show me the top 15 stablecoin-only pools ranked by risk-adjusted returns, and highlight any with IL forecasts trending safer over the next week.”
Compare yields across major protocols
“Can you pull the highest-APY pools from Aave and Compound on Ethereum and Polygon, then sort them by how stable their returns have been over the last 30 days? I want to see which protocol is trending better.”
Identify emerging DeFi opportunities
“Show me pools that aren't outliers but are trending up in APY over the last 7 days. Filter for Arbitrum and Optimism only, sort by TVL, and flag any with low impermanent loss and good stability forecasts from DefiLlama.”
Technical details
Endpoint
GEThttps://x402-data-api.sigrunner.workers.dev/defi/yieldsWhen to prefer
Use this endpoint when you need a ranked, multi-dimensional view of DeFi yield opportunities including risk metrics (IL, mu/sigma), stability forecasts, and APY trends across protocols — especially when filtering by chain, project, or stablecoin-only pools. Prefer over raw DefiLlama if you want pre-processed risk-adjusted ranking and outlier flagging in a single call.
Side effects
- Invalid chain or project name returns empty results or an error
- Limit exceeding 100 is clamped or rejected
- Unrecognized sort parameter defaults to TVL sort
- Network or worker timeout returns 5xx error
- Payment not completed (x402) returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"mu": 3.47618,
"apy": 4.21,
"il7d": null,
"pool": "747c1d2a-c668-4682-b9f9-296708a3dd90",
"chain": "Ethereum",
"sigma": 0.05347,
"ilRisk": "no",
"symbol": "USDC",
"tvlUsd": 512345678,
"apyBase": 3.1,
"outlier": false,
"project": "aave-v3",
"apyPct1D": 0.001,
"apyPct7D": -0.06,
"exposure": "single",
"apyBase7d": 3.05,
"apyPct30D": 0.15,
"apyReward": 1.11,
"apyMean30d": 4.1,
"stablecoin": true,
"volumeUsd1d": null,
"rewardTokens": null,
"underlyingTokens": [
"0x0000000000000000000000000000000000000000"
],
"risk_adjusted_apy": 78.75,
"predicted_probability": 64
}
}Tags
x402
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