⚡ Express.js + Prisma Full Backend

Express.js + TypeScript + Prisma + Swagger + JWT + Security template.

Stack

• Express.js
• TypeScript
• Prisma ORM (PostgreSQL)
• Swagger (OpenAPI 3.0)
• JWT Authentication
• Zod Validation
• Helmet, CORS, Rate Limiting
• Bcrypt

Getting Started

# Install dependencies
npm install

# Setup environment
cp .env.example .env
# Edit .env with your database URL and JWT secret

# Generate Prisma client
npm run db:generate

# Push schema to database
npm run db:push

# Run in development mode
npm run dev

Scripts

Command	Description
npm run dev	Start dev server
npm run build	Build for production
npm start	Run production build
npm run db:generate	Generate Prisma client
npm run db:push	Push schema to DB
npm run db:migrate	Run migrations
npm run db:studio	Open Prisma Studio

API Documentation

Swagger UI: http://localhost:3000/api/docs

API Endpoints

Auth

Method	Endpoint	Description
POST	/auth/register	Register new user
POST	/auth/login	Login user

Users (Protected)

Method	Endpoint	Description
GET	/users	List all users
GET	/users/me	Get current user
GET	/users/:id	Get user by ID
DELETE	/users/:id	Delete user

Project Structure

src/
├── index.ts
├── lib/
│   └── prisma.ts
├── routes/
│   ├── index.ts
│   ├── auth.routes.ts
│   └── users.routes.ts
├── middleware/
│   ├── errorHandler.ts
│   ├── auth.ts
│   └── validate.ts
├── utils/
│   ├── jwt.ts
│   └── hash.ts
└── schemas/
    └── auth.schema.ts
prisma/
└── schema.prisma