mintdev KeyMint by: mintdev .NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher. 1,284 total downloads last updated 8/15/2026 Latest version: 1.4.1 license-key validation activation node-lock copy-protection drm product-key offline-licensing keymint sdk More tags License key validation, activation, and management for .NET/C#. Supports node-locking and offline licensing.