Licensing API

Overview

The Licensing API is a secure ASP.NET Core Web API designed to validate and bind software licenses to a single machine. It protects commercial desktop applications from unauthorized sharing.

Business Problem

Without a licensing system, desktop applications can be copied and shared freely, resulting in lost revenue and no control over distribution. The Electronic Leader’s Book required a secure activation mechanism.

Technical Solution

• ASP.NET Core Web API
• SQL Server license storage
• Hardware fingerprinting for machine binding
• REST endpoint: https://licenseapi.wsdsolutions.net/
• Secure token-based communication
• Admin tools for license resets and monitoring

Business Impact

The Licensing API protects intellectual property, prevents unauthorized sharing, ensures fair usage, and provides a professional licensing experience for customers. It also scales with future desktop applications.