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x402node DeFi Yield Best
x402
x402node DeFi Yield Best is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Returns the highest-yield DeFi pools across all chains and protocols, ranked and filtered by TVL, with base vs reward APY split and impermanent-loss risk indicators
Price / call$0.01
Success—
StatusUnknown
How this service works
Highest-yield DeFi pools across all chains and protocols, filterable by token and chain, TVL-filtered to exclude dust, with base vs reward APY split and impermanent-loss risk - aggregates 16000+ pools into a ranked shortlist agents cannot assemble. best yield, defi yield, highest apy, yield farming, best lending rate, yield aggregator Accepts payment on Base or Solana — either network works.
Output
A ranked shortlist of top-yielding DeFi pools filtered by TVL, showing pool name, protocol, chain, total APY, base APY, reward APY, TVL, and impermanent-loss risk level — aggregated from 16,000+ pools across all major chains and protocols.
Example use cases
Example prompt
“Show me the best DeFi yield pools for USDC on Ethereum and Arbitrum right now — I want to see the base vs reward APY split and know the impermanent loss risk so I can pick the safest high-yield option.”
Technical details
Endpoint
GEThttps://api.x402node.dev/defi/yield-bestWhen to prefer
Use this endpoint when you need a pre-ranked, multi-protocol, multi-chain DeFi yield comparison that would otherwise require querying dozens of protocols individually. Ideal for agents helping users allocate idle crypto assets, compare lending rates, or find yield farming opportunities without manually assembling data from DeFiLlama, Aave, Compound, Uniswap, and other sources.
Side effects
- Unsupported token symbol returns empty results or 404
- Requested chain not indexed returns empty pool list
- External data source timeout causes stale or missing APY data
- Invalid filter parameters return 400 bad request
- TVL threshold too high filters out all available pools returning empty list
Input
{
"limit": 10,
"token": "USDC",
"chains": [
"ethereum",
"arbitrum"
],
"minTVL": 100000,
"sortBy": "apy"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
{
"note": "Highest-APY DeFi yield pools across all chains/protocols (TVL-filtered to exclude dust). apyReward = incentive tokens (may be unsustainable). ilRisk = impermanent loss risk. Agents use to find best yield. Not financial advice.",
"_hint": "x402 paid endpoints for AI agents — x402node.dev (utilities) · cn402.com (Chinese culture)",
"source": "defillama-yields",
"filters": {
"chain": "any",
"symbol": "any",
"minTvlUsd": 1000000
},
"topPools": [
{
"chain": "Base",
"apyPct": 990.1,
"ilRisk": "yes",
"symbol": "WETH-REI",
"tvlUsd": 1784427,
"apyBase": null,
"project": "aerodrome-slipstream",
"apyReward": 990.1,
"stablecoin": false
},
{
"chain": "Base",
"apyPct": 467.88,
"ilRisk": "yes",
"symbol": "USDC-CBBTC",
"tvlUsd": 2859895,
"apyBase": 444.85,
"project": "aerodrome-slipstream",
"apyReward": 23.03,
"stablecoin": false
},
{
"chain": "Base",
"apyPct": 460.83,
"ilRisk": "yes",
"symbol": "WETH-CBBTC",
"tvlUsd": 3545732,
"apyBase": null,
"project": "aerodrome-slipstream",
"apyReward": 460.83,
"stablecoin": false
},
{
"chain": "Solana",
"apyPct": 458.34,
"ilRisk": "yes",
"symbol": "SPCX-USDC",
"tvlUsd": 1161266,
"apyBase": 389.47,
"project": "raydium-amm",
"apyReward": 68.87,
"stablecoin": false
},
{
"chain": "Solana",
"apyPct": 278.58,
"ilRisk": "yes",
"symbol": "SPCX-USDC",
"tvlUsd": 2028739,
"apyBase": 278.58,
"project": "orca-dex",
"apyReward": null,
"stablecoin": false
},
{
"chain": "Base",
"apyPct": 253.7,
"ilRisk": "yes",
"symbol": "WETH-USDC",
"tvlUsd": 2740324,
"apyBase": null,
"project": "aerodrome-slipstream",
"apyReward": 253.7,
"stablecoin": false
},
{
"chain": "Base",
"apyPct": 229.05,
"ilRisk": "yes",
"symbol": "USDC-CBBTC",
"tvlUsd": 3269641,
"apyBase": null,
"project": "aerodrome-slipstream",
"apyReward": 229.05,
"stablecoin": false
},
{
"chain": "Hyperliquid L1",
"apyPct": 221.7,
"ilRisk": "yes",
"symbol": "WHYPE-UETH",
"tvlUsd": 1343988,
"apyBase": 221.7,
"project": "project-x",
"apyReward": null,
"stablecoin": false
},
{
"chain": "Base",
"apyPct": 206.3,
"ilRisk": "yes",
"symbol": "USDC-LMTS",
"tvlUsd": 1015080,
"apyBase": 1.15,
"project": "aerodrome-slipstream",
"apyReward": 205.15,
"stablecoin": false
},
{
"chain": "Hyperliquid L1",
"apyPct": 203.43,
"ilRisk": "yes",
"symbol": "WHYPE-USDC",
"tvlUsd": 2046703,
"apyBase": 0,
"project": "ramses-hl",
"apyReward": 203.43,
"stablecoin": false
}
],
"poolsFound": 2649
}Tags
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