# generate-pr-mcp

A Model Context Protocol server that automatically generates detailed Pull Request descriptions from your code changes. Say goodbye to writing PR descriptions manually!

Installation Instructions

README: https://github.com/kpndevroot/generate-pr-mcp

🚀 Generate PR MCP

📋 Overview

A Model Context Protocol server that automatically generates detailed Pull Request descriptions from your code changes. Say goodbye to writing PR descriptions manually!

✨ Features

• 🔍 Analyzes git diffs to create comprehensive PR descriptions
• 📊 Highlights key implementation points and code changes
• 🧩 Modular template architecture for customized PR generation
• 🔎 Automatic project type detection
• 📝 Generates markdown files for easy sharing
• 🖼️ Support for including before/after screenshots

🛠️ Installation

# Install globally
npm install -g generate-pr-mcp

# Or use with npx
npx generate-pr-mcp

configuration with cursor

# get the path to the generate-pr-mcp package

npm list -g generate-pr-mcp --parseable

## output => /Users/username/.nvm/versions/node/v22.14.0/lib/node_modules/generate-pr-mcp/build/index.js

```json
{
  "mcpServers": {
    "generate-pr-mcp": {
      "command": "node",
      "args": [
        "/Users/username /.nvm/versions/node/v22.14.0/lib/node_modules/generate-pr-mcp/build/index.js"
      ]
    }
  }
}

🚦 Usage

Run the MCP server in your project directory:

# If installed globally
mcp-server

# Or with npx
npx generate-pr-mcp

📝 Example Output

The tool generates a structured PR document including:

• PR title and description
• Summary of changes
• Key implementation points
• Code highlights
• Testing instructions

🔄 How It Works

1. Detects the current git branch and finds the base branch (main/master)
2. Analyzes the diff between branches or staged changes
3. Processes the diff to identify key changes
4. Generates a formatted PR description using templates
5. Saves the output to a markdown file

🧪 Supported Project Types

The tool automatically detects and optimizes PR descriptions for:

• JavaScript/TypeScript projects
• React applications
• Node.js backends
• And more!

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.