x402-api

DeFi data API for AI agents — pay-per-call via x402/USDC on Base

stdio v1.0.2

Connection Configuration

Add this to your AI agent's MCP config file to connect.

Run in your terminal:

claude mcp add io.github.fernsugi--x402-api -- npx

Transport

stdio

Authentication

None

Version

v1.0.2

Server Name

io.github.fernsugi/x402-api

Last Updated

Feb 26, 2026

How to install and connect this MCP server.

Environment variables you must provide when running this server.

Variable	Description	Required
`X402_API_BASE_URL`	x402 API base URL (default: https://x402-api.fly.dev)	Optional