Digital Store Backend with ASP.NET Core Web API

A complete backend for a digital products store developed using ASP.NET Core Web API and Entity Framework Core.

Key features:

User registration and login (session-based)

Product catalog with promotion support

Shopping cart and order processing

License key generation for each purchase

Purchase history per user account

Admin panel for product and promotion management

SQL database integration via EF Core

Input validation, AutoMapper, and custom middleware

Swagger UI for testing and API documentation

GitHub: https://github.com/danil-vntu/WebMarket_public