spraay-x402-mcp

MCP server for Spraay x402 Gateway. 60 tools for crypto payments, DeFi, and AI on Base.

stdio v3.1.1

Connection Configuration

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

Run in your terminal:

claude mcp add io.github.plagtech--spraay-x402-mcp -- npx

Transport

stdio

Authentication

None

Version

v3.1.1

Server Name

io.github.plagtech/spraay-x402-mcp

Last Updated

Mar 9, 2026

How to install and connect this MCP server.

Environment variables you must provide when running this server.

Variable	Description	Required
`X402_WALLET_PRIVATE_KEY` secret	Private key for the wallet that pays for x402 requests (USDC on Base)	Yes