MERN CRUD

A basic MERN CRUD app with an Express/MongoDB backend and a Vite React frontend.

Setup

1. Install dependencies:

npm run setup

2. Create backend/.env:

PORT=5000
MONGO_URI=mongodb://127.0.0.1:27017/mern_crud
CLIENT_URL=http://localhost:5173

3. Start the app:

npm run dev

Backend: http://localhost:5000

Frontend: http://localhost:5173

API

• GET /api/items
• GET /api/items/:id
• POST /api/items
• PUT /api/items/:id
• DELETE /api/items/:id