┌─────────────────────────────────────────────────────────────────┐
│                        User (Cursor/Claude)                     │
│                   "Test https://example.com"                    │
└─────────────────────────────────────────────────────────────────┘
                              │
                              ▼
┌─────────────────────────────────────────────────────────────────┐
│                      QA Testing MCP Server                      │
│  ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌───────────┐ │
│  │   Visual    │ │ Functional  │ │ Performance │ │Accessibility│ │
│  │   Testing   │ │   Testing   │ │   Testing   │ │  Testing   │ │
│  └─────────────┘ └─────────────┘ └─────────────┘ └───────────┘ │
│  ┌─────────────┐ ┌─────────────┐ ┌─────────────────────────────┐ │
│  │    SEO      │ │   Report    │ │    Full Test Suite Runner   │ │
│  │  Analysis   │ │  Generator  │ │                             │ │
│  └─────────────┘ └─────────────┘ └─────────────────────────────┘ │
└─────────────────────────────────────────────────────────────────┘
                              │
                              ▼
┌─────────────────────────────────────────────────────────────────┐
│                    chrome-devtools-mcp                          │
│            (Browser automation & inspection)                    │
└─────────────────────────────────────────────────────────────────┘
                              │
                              ▼
┌─────────────────────────────────────────────────────────────────┐
│                       Chrome Browser                            │
│                    (Web application under test)                 │
└─────────────────────────────────────────────────────────────────┘

# Clone the repository
git clone <repository-url>
cd emerge

# Install dependencies
npm install

# Build the project
npm run build

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": ["chrome-devtools-mcp@latest"]
    },
    "qa-testing": {
      "command": "node",
      "args": ["/absolute/path/to/emerge/dist/index.js"]
    }
  }
}

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": ["chrome-devtools-mcp@latest"]
    },
    "qa-testing": {
      "command": "node",
      "args": ["/absolute/path/to/emerge/dist/index.js"]
    }
  }
}

List all available MCP tools

Test https://example.com and generate a full QA report

Run a comprehensive test on https://mywebsite.com including visual, functional, performance, accessibility, and SEO analysis. Generate a detailed report.

Check the accessibility of https://mywebsite.com against WCAG 2.1 Level AA standards.

Analyze the performance of https://mywebsite.com - measure Core Web Vitals and identify optimization opportunities.

Test the mobile responsiveness of https://mywebsite.com at 375px, 768px, and 1440px viewports.

Navigate to https://mywebsite.com, take screenshots at mobile and desktop sizes, then run a performance trace and accessibility check. Generate a report with all findings.

# Web Application Test Report

## Executive Summary
- Overall score and status
- Test coverage
- Issues overview (critical, major, minor)
- Key highlights

## Visual Testing Results
- Viewports tested
- Layout issues
- Responsiveness checks

## Functional Testing Results
- Forms analysis
- Links analysis
- Interactive elements
- Navigation structure

## Performance Testing Results
- Core Web Vitals
- Resource metrics
- Optimization opportunities

## Accessibility Testing Results
- WCAG compliance level
- Violations found
- ARIA usage
- Color contrast

## SEO Analysis Results
- Meta tags
- Heading structure
- Content analysis
- Technical SEO

## Recommendations
- High priority
- Medium priority
- Low priority

## Raw Data
- Complete JSON data (collapsible)

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": [
        "chrome-devtools-mcp@latest",
        "--headless=true",           // Run headless for CI/CD
        "--isolated=true",           // Use temporary profile
        "--channel=canary"           // Use Chrome Canary
      ]
    }
  }
}

# Start Chrome with remote debugging
/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome \
  --remote-debugging-port=9222 \
  --user-data-dir=/tmp/chrome-profile

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": [
        "chrome-devtools-mcp@latest",
        "--browser-url=http://127.0.0.1:9222"
      ]
    }
  }
}

# Install dependencies
npm install

# Build
npm run build

# Watch mode (development)
npm run dev

# Run tests
npm test

emerge/
├── package.json              # Project configuration
├── tsconfig.json             # TypeScript configuration
├── README.md                 # This file
├── src/
│   ├── index.ts              # Entry point
│   ├── server.ts             # MCP server implementation
│   ├── tools/
│   │   ├── index.ts          # Tool exports
│   │   ├── visual-test.ts    # Visual testing
│   │   ├── functional-test.ts# Functional testing
│   │   ├── performance-test.ts# Performance testing
│   │   ├── accessibility-test.ts# Accessibility testing
│   │   └── seo-test.ts       # SEO analysis
│   ├── report/
│   │   ├── generator.ts      # Report generation
│   │   └── templates.ts      # Markdown templates
│   └── types/
│       └── index.ts          # TypeScript types
├── prompts/
│   └── test-prompts.md       # Example prompts
├── mcp-config.example.json   # MCP configuration example
└── cursor-mcp-settings.json  # Cursor-specific config