Roast My Design System

Overview

Roast My Design System is an MCP server that audits your design system and delivers the rules to your AI agent, ensuring AI-generated UI stays consistent with your design guidelines. When you connect it to Claude, Cursor, or any MCP-compatible assistant, the model can call its tools directly during conversations or agent runs to validate designs against your system.

The server runs locally via the npm package roast-my-design-system, installed with npx -y roast-my-design-system. It requires no authentication and works immediately after setup. Version v5.5.2 is published under the MIT license, with full source code available at gregkozakiewicz/roast-my-design-system on GitHub.

Roast My Design System appears under Development on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this project, claim the listing to verify ownership and keep information accurate.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "roast_my_design_system": {
      "command": "npx",
      "args": [
        "-y",
        "roast-my-design-system"
      ]
    }
  }
}