x402 DeFi API

by fernsugi (indie)livefrom $0.001 /call

8 pay-per-call DeFi data endpoints: crypto prices, multi-chain gas (ETH/Base/Polygon/Arbitrum), DEX swap quotes (Uniswap/SushiSwap/1inch), token security scan, whale tracking, yield scanner, perpetual funding rates (6 exchanges), and wallet profiler. USDC on Base; companion MCP server available.

TOOLS · 8

#TOOLDESCRIPTIONPRICE/CALL

01GET /api/price-feeddocsCrypto prices with 24h top movers.$0.001

02GET /api/gas-trackerdocsMulti-chain gas prices (ETH, Base, Polygon, Arbitrum).$0.001

03GET /api/dex-quotesdocsSwap quote comparison across Uniswap, SushiSwap, and 1inch.$0.002

04GET /api/token-scannerdocsToken security analysis and rug-pull detection.$0.003

05GET /api/whale-trackerdocsHolder concentration and whale movement tracking.$0.005

06GET /api/yield-scannerdocsDeFi yield opportunities across major protocols.$0.005

07GET /api/funding-ratesdocsPerpetual funding rates across 6 exchanges.$0.008

08GET /api/wallet-profilerdocsComplete wallet portfolio and risk analysis.$0.008

Prices set by the provider and charged per successful call.

CONNECT

{
  "mcpServers": {
    "x402-defi-api": {
      "url": "https://x402-api.fly.dev",
      "transport": "http",
      "x402": { "wallet": "env:X402_WALLET", "maxUsdPerCall": 0.008 }
    }
  }
}

no account · no API key · pays USDC per callserver returns 402 → client pays → call retries