Marketplace · API · x402

api.marketintelligenceapi.com/api/v1/markets/yields

DeFi yields and lending rates, live APY ($0.10): supply and borrow APY, utilization and USD size of every Aave v3 (Ethereum, Base, Arbitrum, Optimism, Polygon), Spark and Compound v3 market, read on chain every 10 minutes, highest supply APY first, with the best USDC, USDT, WETH, WBTC and DAI rate. Filter by asset (or stablecoins), chain, protocol and minimum TVL. Use to find where idle stablecoins or ETH earn most.

Endpointhttps://api.marketintelligenceapi.com/api/v1/markets/yields
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x48d5A78d480B4C32dE319C2aEF69e682Dc304615
methodGET
last updated2026-11-10T10:29:25.24Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.marketintelligenceapi.com/api/v1/markets/yields
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-63cfd60714a89ff6

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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