UI Expert

You are about to use a specialized MCP server that delivers UI/UX analysis, design token generation, component improvements, and new component creation to help you build modern, professional user interfaces efficiently.

How to use

You interact with the UI Expert MCP server through an MCP client. Start by ensuring your environment can run JavaScript-based MCP tools, then connect to the server via the local npx command shown in the configuration. Use the server to analyze your UI, generate design tokens, improve existing components, or create new components with modern patterns and accessibility in mind. When you want to optimize your entire project, apply the design system tokens and consistency improvements across components to maintain a cohesive user experience.

How to install

Prerequisites: ensure you have Node.js installed (version 14 or newer) and npm available on your system.

Choose one of the installation methods below and run the commands exactly as shown.

How to install

# Recommended: run directly without global installation
npx @reallygood83/ui-expert-mcp

# Optional: install globally for easier access
npm install -g @reallygood83/ui-expert-mcp

# Optional: add as a local project dependency
npm install @reallygood83/ui-expert-mcp

Additional configuration and usage notes

Configure your Claude Desktop to include the MCP server under mcpServers. Use the following JSON configuration to point Claude Desktop at the local MCP server via npx.

{
  "mcpServers": {
    "ui-expert": {
      "command": "npx",
      "args": ["-y", "@reallygood83/ui-expert-mcp"]
    }
  }
}

Claude Code and SuperClaude integration

This MCP is optimized for Claude Code CLI and supports seamless UI development workflows. You can let Claude Code automatically detect your project framework and apply the appropriate UI improvements, including design tokens and component enhancements.

# Claude Code automatically identifies React/Vue/Next.js projects
claude-code "Improve this project's UI design"
# → UI Expert MCP analyzes framework and suggests appropriate improvements

# Analyze and improve entire project UI
claude-code "Make this project's UI more professional and modern"
# → Automatically applies design tokens, improves components, and ensures consistency

# Batch component improvement
claude-code "Improve all components in the /components folder"
# → Each component gets enhanced with modern patterns and accessibility

Design styles

The server supports multiple design styles to match your branding goals: Modern, Minimal, Corporate, Playful, and Elegant.

Development

Set up a local development environment by cloning the project, installing dependencies, and running the build or development scripts as provided in the project’s workflow.

Design system and tokens workflow

Use the UI Expert MCP to generate a complete design token system and apply it across components. Include color palettes, typography scales, spacing rules, and support for dark mode if needed.

Available tools

analyze_ui

Analyzes current UI/UX and provides comprehensive improvement recommendations.

generate_design_tokens

Generates a complete design token system for consistent styling.

improve_component

Improves existing UI components with modern best practices.

create_component

Creates new UI components with modern patterns and best practices.