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

# Inspect the unpaid x402 requirement before signing anything.
# Use the method and body in the provider docs when this is not a GET route.
curl -i --request GET 'https://x402-api.fly.dev'

Keep EVM_PRIVATE_KEY server-side and use a narrowly funded wallet.official buyer guide ↗