token4u-mcpofficialAI & Machine LearningPayments & BillingBlockchainToken4uAiAlicenseAqualityBmaintenanceEnables AI agents to call LLM APIs via x402 micropayments in USDC on Base network, manage a local wallet, and query consumption records. Updated 2 months ago (2026-09-04 10:54 UTC)355 npmMIT