SofortFax – Faxen mit KI (Login) for Gemini CLI

de.sofortfax/fax-oauth

Fax from ChatGPT/Claude with OAuth sign-in: pay per fax or KI credits. DE/AT + 40 countries.

client:Gemini CLI transport:streamable-http

Install SofortFax – Faxen mit KI (Login) in Gemini CLI

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

{
  "mcpServers": {
    "fax-oauth": {
      "httpUrl": "https://sofortfax.de/api/mcp-oauth.php"
    }
  }
}

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