MGO — Multi-chain Gas Optimizer for Claude Code

io.github.dlrjsdl200-byte/mgo-mcp-server

Find the cheapest EVM chain across up to 9 networks with savings %. Pay-per-call via x402 on Base.

client:Claude Code transport:streamable-http runtime:npm tools:4

Install MGO — Multi-chain Gas Optimizer in Claude Code

run in your project directory

claude mcp add --transport http mgo-mcp-server https://x402-gas-api.vercel.app/mcp

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