MACLookup MCP Server for Gemini CLI

app.maclookup/mcp

Read-only MAC address, OUI, and vendor lookup tools for network diagnostics.

client:Gemini CLI transport:streamable-http

Install MACLookup MCP Server in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "mcp": {
      "httpUrl": "https://mcp.maclookup.app/mcp"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs