Gemini CLI

TradingCalendars for Gemini CLI

com.tradingcalendars/holidays

Business days, T+N settlement dates and holidays for FX, banks, payments and exchanges.

client:Gemini CLI transport:streamable-http tools:17

Install TradingCalendars in Gemini CLI

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

{
  "mcpServers": {
    "holidays": {
      "httpUrl": "https://api.tradingcalendars.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

What Gemini CLI can do once it is connected

TradingCalendars in other clients

TradingCalendars MCP server