PlugRail Japanese Calendar for Gemini CLI

dev.plugrail/jp-calendar

Japanese holiday and business-day calculations using official Japan Cabinet Office data.

client:Gemini CLI transport:streamable-http tools:4

Install PlugRail Japanese Calendar in Gemini CLI

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

{
  "mcpServers": {
    "jp-calendar": {
      "httpUrl": "https://jp-calendar.plugrail.dev/mcp"
    }
  }
}

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