A2A Gateway — Base Token Guard & x402 Settlement for Claude Code

trade.musefish.a2a/a2a-gateway

Free signup, 2 points, one command. Base token risk checks, route simulation, x402-paid.

client:Claude Code transport:streamable-http

Install A2A Gateway — Base Token Guard & x402 Settlement in Claude Code

run in your project directory

claude mcp add --transport http a2a-gateway https://a2a.musefish.trade/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs