MGO — Multi-chain Gas Optimizer for VS 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:VS Code transport:streamable-http runtime:npm tools:4

Install MGO — Multi-chain Gas Optimizer in VS Code

.vscode/mcp.json

{
  "servers": {
    "mgo-mcp-server": {
      "type": "http",
      "url": "https://x402-gas-api.vercel.app/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs