Anthra for Gemini CLI

com.anthra/anthra

Agentic AI book creator: plan, write, illustrate, narrate, and publish books from any MCP client.

client:Gemini CLI transport:streamable-http

Install Anthra in Gemini CLI

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

{
  "mcpServers": {
    "anthra": {
      "httpUrl": "https://anthra.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