4bnode

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A CLI to generate, manage, and test Node.js/Express applications.

Built by 4Brains Technologies.

Quick Start

npx 4bnode init my-app
cd my-app
npm run dev

Your app runs at http://localhost:3000.

Commands

npx 4bnode add        # interactive menu

| Command | Description | |---------|-------------| | 4bnode init <name> | Scaffold a new Express project | | 4bnode add api <name> | Create an API endpoint | | 4bnode add mongo | Configure MongoDB | | 4bnode add crud | Add CRUD operations to a route | | 4bnode add login | JWT authentication & login | | 4bnode add docs | OpenAPI docs at /docs | | 4bnode add security | Helmet, rate-limit, RBAC, API keys, validation | | 4bnode add email | Transactional email | | 4bnode add socket | Socket.IO | | 4bnode add websocket | Native WebSocket | | 4bnode add serialport | Serial port communication | | 4bnode schema [name] | Create / edit Mongoose schemas | | 4bnode list | Show models, routes & config |

Project Structure

my-app/
├── index.js            # Express entry point
├── .env.development
├── .env.production
├── public/             # static files
└── src/
    ├── db.js           # MongoDB connection
    ├── models/         # Mongoose schemas
    └── routes/         # API routes

License

Proprietary. © 2025 4Brains Technologies. All rights reserved. Unauthorized copying, distribution, or use is prohibited. [email protected]