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mcp/harbor

Gemini CLI mint utilities svg_to_png

How to: Gemini CLI mint utilities svg_to_png

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

Add mint utilities to Gemini CLI

  1. 01

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

{
  "mcpServers": {
    "mint-utilities": {
      "httpUrl": "https://data.voiddo.com/mcp"
    }
  }
}
  1. 02

    Save the file and restart Gemini CLI.

  2. 03

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

  3. 04

    If nothing happens, check the server is running and that mint utilities'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 19 October 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.

mint utilities MCP server