saurabhm02 / paytm

A full-stack web application clone of Paytm featuring user authentication, account management, transaction , and responsive design.

Paytm Backend

This repository contains the backend code for a web application inspired by Paytm's functionalities. It facilitates user registration, login, account management, and transactional capabilities. Implemented using Node.js, Express.js, and MongoDB, it offers a robust and scalable solution for handling financial operations.

Features

• User Authentication: Secure user registration and login functionalities using JWT authentication.
• Account Management: Create, update, and retrieve user accounts with associated balances.
• Transaction Processing: Perform fund transfers securely between user accounts.
• Scalable Architecture: Utilizes MongoDB for efficient data storage and retrieval, ensuring scalability and performance.

Installation

1. Clone this repository: git clone <repository-url>
2. Install dependencies: npm install
3. Configure environment variables: Create a .env file and add necessary configurations.
4. Run the server: npm start

API Endpoints

• POST /api/v1/user/signup: Register a new user.
• POST /api/v1/user/login: Authenticate and log in a user.
• PUT /api/v1/user/update: Update user information.
• GET /api/v1/user/getUsers: Retrieve user details.
• GET /api/v1/account/balance: Check user account balance.
• POST /api/v1/account/transfer: Transfer funds between user accounts.

Technologies Used

• Node.js
• Express.js
• MongoDB
• JSON Web Tokens (JWT)
• bcrypt

Contributors

• [Your Name](GitHub profile link)

License

This project is licensed under the MIT License.