AgentBuy Bridge: $0.005 USDC ASDBUY Sourcing

AgentBuy Bridge is a practical demonstration of autonomous commerce using Circle's nanopayment technology. After paying only $0.005 USDC (gas-free on Arc via the x402 protocol), users receive direct access to ASDBUY's official spreadsheet containing shipping agencies, costs, and popular product recommendations. The tool shows a complete end-to-end flow: - Clean UI with visible payment pipeline (Request → 402 Payment Required → Zero-gas EIP-3009 authorization → Batched settlement) - Real receipt showing the micro-transaction - Clickable link to ASDBUY's actual spreadsheet shared by the owner This project highlights how sub-cent micropayments can power real-world use cases in cross-border e-commerce — especially for rep clothing hauls and sourcing from 1688/Taobao agents like ASDBUY. It solves a key pain point: making frequent small economic decisions (like unlocking supplier data) economically viable without expensive gas fees. **Tech Stack:** - Circle Nanopayments + x402 protocol on Base Sepolia - Gas-free micropayments using GatewayWalletBatched - React frontend with animated payment pipeline - Node.js backend The project is built to be a foundation for future AI agents that can autonomously decide when to pay for sourcing data and complete commerce tasks. GitHub: https://github.com/MU3M4/agentbuy-bridge