x402node/x402-mcp

What it does

x402node/x402-mcp is an MCP (Model Context Protocol) server that exposes over 100 x402paid APIs to AI agents through autodiscovery capabilities integrated with Coinbase Bazaar. It enables AI agents to interact with blockchain-based payment systems and handle USDC micropayments natively on the Base mainnet blockchain.

How to set up

Installation involves configuring the MCP server to connect with your AI agent platform (ChatGPT, Claude, or others). The server uses autodiscovery from Coinbase Bazaar to expose available x402paid APIs automatically. Setup requires Base mainnet configuration and USDC wallet access for handling micropayments.

Key features

• 100+ x402paid APIs exposed via autodiscovery
• Native USDC micropayment handling on Base mainnet
• Automatic API discovery from Coinbase Bazaar
• MCP protocol compatibility with major AI platforms
• Blockchain-based payment settlement
• Agent-native payment integration