Polytranslator for Gemini CLI

com.polytranslator/translator

Translate PDFs, scans, Office files and EPUB across 475 languages and styles, preserving layout.

client:Gemini CLI transport:streamable-http

Install Polytranslator in Gemini CLI

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

{
  "mcpServers": {
    "translator": {
      "httpUrl": "https://www.polytranslator.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