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mcp/harbor

Gemini CLI Boostermage MTG Prices find_overpriced

How to: Gemini CLI Boostermage MTG Prices find_overpriced

client:Gemini CLI transport:streamable-http tool:find_overpriced

Add Boostermage MTG Prices to Gemini CLI

  1. 01

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

{
  "mcpServers": {
    "mtg-prices": {
      "httpUrl": "https://mcp.boostermage.com/mcp"
    }
  }
}
  1. 02

    Save the file and restart Gemini CLI.

  2. 03

    Ask for something find_overpriced does. Gemini CLI lists the server's tools on connect and calls find_overpriced itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that Boostermage MTG Prices's identifier in your config matches the one above exactly.

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

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Boostermage MTG Prices MCP server