atlas for Gemini CLI

com.trainrouter/atlas

The world railway atlas as MCP tools: notable train routes, night trains, journey times.

client:Gemini CLI transport:streamable-http tools:7

Install atlas in Gemini CLI

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

{
  "mcpServers": {
    "atlas": {
      "httpUrl": "https://trainrouter.com/mcp"
    }
  }
}

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