Gemini CLI Big Mac Index Prompt/trade_exposure

How to: Gemini CLI Big Mac Index trade_exposure

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

Add Big Mac Index to Gemini CLI

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

{
  "mcpServers": {
    "big-mac-index": {
      "httpUrl": "https://gateway.pipeworx.io/big-mac-index/mcp"
    }
  }
}

02
Save the file and restart Gemini CLI.
03
trade_exposure 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 Big Mac Index 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 14 October 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.

Big Mac Index MCP server