quantum-dice-mcp 0.1.0

MCP server for rolling dice with quantum random numbers

quantum-dice-mcp

MCP server that rolls dice using real quantum random numbers from hardware quantum random number generators.

Sources:

• Leibniz University Hannover QRNG
• ANU Quantum Random Numbers

Uses rejection sampling to eliminate modulo bias — every roll is truly uniform.

Install

pip install quantum-dice-mcp

Connect to Claude Code

claude mcp add dice -- quantum-dice-mcp

Or add to your project's .mcp.json:

{
  "mcpServers": {
    "dice": {
      "command": "quantum-dice-mcp"
    }
  }
}

Tool: roll_dice

Rolls dice using standard notation.

Input	Output
d20	One 20-sided die
3d6	Three 6-sided dice
2d100	Two percentile dice
4d8	Four 8-sided dice

Returns:

{
  "notation": "3d6",
  "rolls": [4, 2, 6],
  "total": 12,
  "source": "QRNG (LfD)"
}

Run standalone

quantum-dice-mcp

Or:

python -m quantum_dice_mcp

Zero dependencies

Uses only Python stdlib (urllib.request, json). No API keys required.

License

MIT