SniffPup for Gemini CLI

io.github.sniffpup/sniffpup

Free passive outside security scan of a live web app: leaked keys, exposed files, open Supabase

client:Gemini CLI transport:streamable-http tools:1

Install SniffPup in Gemini CLI

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

{
  "mcpServers": {
    "sniffpup": {
      "httpUrl": "https://sniffpup.com/api/mcp"
    }
  }
}

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