Real-time large transfer monitoring on Base — track whale movements for USDC, WETH, and cbBTC over the last N blocks. Params: ?minUsd=10000&token=USDC&limit=20

Return the caller's IP address and basic request metadata extracted from headers. Works behind proxies (checks X-Forwarded-For, CF-Connecting-IP, etc.). Zero external dependencies.

Fiat currency conversion using ECB exchange rates (via api.frankfurter.app). Params: from, to, amount.

Name your baby after crypto (please don't actually)

Stablecoin flow monitor for Base — tracks USDC/USDT/DAI/FRAX supply, 7d changes, net mint/burn flows, and total stablecoin TVL. Live data from DeFiLlama. Supports ?chain=base&period=7d&demo=true.

New token launch feed with pre-computed quality scores. Fetches trending/boosted tokens from Dexscreener + GoPlus security. Scored on liquidity, verification, taxes, social presence.

Compare flash loan availability across Base protocols: Aave V3, Balancer V2, Morpho Blue. Returns max borrowable per token, fee %, and gas estimates. Live on-chain data.

Extract text from any image URL using OCR. Returns extracted text, confidence, and detected language. Powered by OCR.space. Supports JPEG, PNG, PDF, GIF, TIFF, BMP.

Calculate price correlation matrix between Base ecosystem tokens. Params: ?tokens=WETH,AERO,cbBTC&period=7d. Returns Pearson correlation coefficients, diversification score, and portfolio insights. Useful for portfolio optimization agents.

Agent-native image generation and creative workflow infrastructure

Parse any user agent string into device type, browser, OS, engine, and bot detection. Pass ?ua= query param. Uses ua-parser-js. Returns structured browser/device/OS breakdown.

Side-by-side comparison of 2–5 tokens by symbol or contract address — returns price, mcap, volume, liquidity, holder count, and security flags for each. Use ?tokens=AERO,DEGEN,BRETT or ?tokens=0x...,0x...

Compare real-time gas costs across 10 chains in USD

Aggregate ALL yield opportunities across Base DeFi (Aave, Morpho, Moonwell, Compound, Aerodrome, Stargate). Returns APY, TVL, risk tier, token pair, min deposit sorted by risk-adjusted yield.

Track TVL changes across DeFi protocols on Base. Returns top protocols with current TVL, 24h/7d/30d change %, trend, and category. Includes summary: total Base TVL, fastest growing, biggest drop. Powered by DeFiLlama.

Estimate price impact before executing a swap. Params: ?tokenIn=0x...&tokenOut=0x...&amountUsd=1000. Checks pool depth on UniV3 + Aerodrome. Returns estimated slippage %, recommended max trade size, pool stats.

Curated static AI agent directory — discover x402-enabled agents and services by capability. See /api/agent-directory for the live on-chain ERC-8004 registry version.

Calculate impermanent loss for any AMM LP position. Params: ?token0Price=2000&token1Price=1&currentToken0Price=2500&currentToken1Price=1&initialValueUsd=10000. Returns IL%, USD impact, holding comparison, and breakeven APY.

Premium 4K image generation with accurate text rendering

Automated smart contract security scanner — checks for reentrancy, oracle staleness, unchecked returns, proxy risks, and more. Returns risk score and actionable findings.