x402-mcpofficialBlockchainCryptocurrencyPayments & Billingx402nodeAlicenseCqualityFmaintenanceMCP server bringing 100+ x402-paid APIs to AI agents (Claude, Cursor, MCP-aware clients). Auto-discovers tools from CDP Bazaar; handles USDC micropayments on Base. Updated 3 months ago (2026-07-18 20:36 UTC)10039 npm1MIT