gtmetrix for Gemini CLI

com.gtmetrix/gtmetrix

Analyze web performance and get optimization insights from GTmetrix, directly in your AI workflow.

client:Gemini CLI transport:streamable-http

Install gtmetrix in Gemini CLI

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

{
  "mcpServers": {
    "gtmetrix": {
      "httpUrl": "https://gtmetrix.com/mcp"
    }
  }
}

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