eTRACKER Backend

Overview The eTRACKER backend is a RESTful API built with Node.js and Express. It manages user authentication and expense tracking, utilizing MySQL for data storage. The project is deployed using Railway for ease of deployment and management.

Features User Registration and Authentication CRUD operations for managing expenses Secure token-based authentication MySQL database integration Deployment with Railway

Technologies Used

Node.js: Server-side JavaScript runtime Express: Web application framework for Node.js MySQL: Relational database for storing user and expense data Railway: Deployment platform for hosting the backend JWT: JSON Web Tokens for secure authentication

Getting Started

Prerequisites Node.js (v14 or later) MySQL Railway account