Flow is a live x402 API on Base for AI agents: best-execution swap quotes, contract safety verification, smart-wallet signals & leaderboard — pay-per-call in USDC, no accounts, no API keys.
Flow is a live x402 API on Base for AI agents: best-execution swap quotes across Uniswap V3, PancakeSwap V3 and Aerodrome ($0.01/call), contract safety verification with a 0-100 score and plain-English verdict before an agent risks funds ($0.02/call), a real-time smart-wallet buy-signal feed ($0.01/call), and a smart-wallet leaderboard with paper-trading record ($0.01/call). Payments settle in USDC via the CDP facilitator — no accounts, no API keys.
Pricing: pay-per-call via x402 — quote $0.01, verify $0.02, signals $0.01, smart-wallets $0.01 (USDC on Base, CDP facilitator); /api/precheck free.
Server URL: https://flow-kg4x.vercel.app/api/mcp
Tools: flow_quote, flow_health.