Gemini CLI jtr holidays Prompt/plan_itinerary

How to: Gemini CLI jtr holidays plan_itinerary

client:Gemini CLI transport:streamable-http prompt:plan_itinerary

Add jtr holidays to Gemini CLI

01
Open ~/.gemini/settings.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "jtr-holidays": {
      "httpUrl": "https://api.jtrholidays.com/mcp/v1"
    }
  }
}

02
Save the file and restart Gemini CLI.
03
plan_itinerary is surfaced in the client's prompt or command menu. Unlike a tool, you invoke it deliberately — Gemini CLI will not call it for you.
04
If it does not appear, check that jtr holidays is connected and that you are looking at its prompts rather than its tools.

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

Same prompt, other clients

Read from the server itself, by connecting to it and calling prompts/list on 24 September 2026. A listing does not declare its prompts, so asking is the only way to know them, and this is what the server actually offers rather than what its listing claims. Names only are stored; connect the server for each prompt's arguments.

jtr holidays MCP server