🚀 Node.js REST API – User Management

📌 Description

This project is a Basic REST API built using Node.js and Express.js as part of my Full Stack Development Internship at SaiKet Systems.

The API performs CRUD operations on a User entity and was tested using Postman.

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🛠️ Tech Stack

• Node.js
• Express.js
• JavaScript (ES6)
• Postman (API Testing)

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✨ Features

• ➕ Create User
• 📄 Get All Users
• ✏️ Update User
• ❌ Delete User
• ✅ Input validation
• 📊 Proper HTTP status codes
• ⚠️ Error handling

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📂 Project Structure

node-rest-api/ │── controllers/ │ └── userController.js │── routes/ │ └── userRoutes.js │── models/ │── server.js │── package.json │── .gitignore │── README.md │── screenshots

🔗 API Endpoints

📄 Get All Users

GET /api/users

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➕ Create User

POST /api/users

Body (JSON):

{
  "name": "Charan",
  "email": "charan@gmail.com",
  "age": 22
}

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✏️ Update User

PUT /api/users/:id

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❌ Delete User

DELETE /api/users/:id

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⚙️ Installation & Setup

1. Clone the repository
2. Navigate to project folder
3. Install dependencies
4. Run the server

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🧪 Testing

API endpoints were tested using Postman.

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📸 API Testing (Postman)

➕ Create User

📄 Get Users

✏️ Update User

❌ Delete User

📌 Learning Outcomes

• Understanding REST API architecture
• Working with Express routing
• Handling HTTP methods (GET, POST, PUT, DELETE)
• Implementing validation and error handling
• Testing APIs using Postman

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👨‍💻 Author

Charan Teja Epuri

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📢 Internship

This project is part of my internship tasks at SaiKet Systems.

#SaiKetSystemsJourney #SaiKetExperience #SaiKetProjects