This repository implements an OCPP (Open Charge Point Protocol) server for electric vehicle charging stations, supporting versions 1.6, 2.0, and 2.1. It consists of two main applications: OCPP.Core.Server handles WebSocket-based communication with charging stations and provides a REST API for management operations, while OCPP.Core.Management offers an ASP.NET Core MVC web interface for configuring charge points, managing RFID tags, viewing transactions, and sending remote commands. The system uses Entity Framework Core for data persistence with SQL Server and SQLite providers, featuring a plugin architecture for extensions like custom authorization and Azure Service Bus integration. The codebase demonstrates clean separation of concerns with version-specific controllers, middleware patterns, and dependency injection, though it contains some duplication across OCPP version handlers.