Uttera for Gemini CLI

ai.uttera/uttera

Audio for your agent: transcribe, speak, translate, summarise, plus sound effects and music.

client:Gemini CLI transport:streamable-http

Install Uttera in Gemini CLI

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

{
  "mcpServers": {
    "uttera": {
      "httpUrl": "https://mcp.uttera.ai/mcp"
    }
  }
}

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