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nia-webeval-mcp
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Readme

NIA WebEval MCP Server

AI-powered web UI/UX evaluation tools for Cursor and Claude Desktop via Model Context Protocol (MCP).

🚀 Features

Web UI/UX Evaluation: AI agent analyzes websites for usability, design, and user experience
Browser Automation: Set up authenticated sessions and interact with web applications
Screenshot Analysis: Capture and analyze web page states
Zero Setup: No local dependencies - connects to NIA's cloud infrastructure

📦 Installation

npm install -g nia-webeval-mcp

🔑 Get Your API Key

Visit nia.ai/api-keys
Sign up and get your free API key
Keep it handy for configuration

⚙️ Configuration

For Cursor

Add to your ~/.cursor/mcp.json or .cursor/mcp.json:

{
  "mcpServers": {
    "nia-webeval": {
      "command": "npx",
      "args": ["-y", "nia-webeval-mcp"],
      "env": {
        "NIA_API_KEY": "your_nia_api_key_here"
      }
    }
  }
}

For Claude Desktop

Add to your ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "nia-webeval": {
      "command": "npx",
      "args": ["-y", "nia-webeval-mcp"],
      "env": {
        "NIA_API_KEY": "your_nia_api_key_here"
      }
    }
  }
}

🛠️ Available Tools

`web_eval_agent`

Evaluates web UI/UX with AI analysis:

url: Website URL to evaluate
task: Specific evaluation task (e.g., "Check mobile responsiveness")
headless_browser: Run in background (true/false)

`browser_login_setup`

Sets up authenticated browser sessions:

url: Login page URL

💡 Usage Examples

In Cursor or Claude Desktop, you can now ask:

"Evaluate the UX of https://example.com"
"Check if the checkout process on this site is user-friendly"
"Analyze the mobile responsiveness of my landing page"
"Set up a login session for testing"

🏗️ How It Works

Zero Local Setup: No Python, browser dependencies, or complex installations
Cloud-Powered: Connects to NIA's cloud infrastructure with real browsers
AI Analysis: Uses advanced AI models for comprehensive UX evaluation
MCP Protocol: Integrates seamlessly with Cursor and Claude Desktop

💰 Pricing

Free Tier: 100 evaluations/month
Pro: Unlimited evaluations - $9/month
Enterprise: Custom solutions available

📚 Documentation

🆘 Support

📄 License

MIT License - see LICENSE file for details.

Made with ❤️ by NIA AI