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License ManagerSoftware Licensing Platform

Professional license code generation, distribution, validation, and management services for software systems

License Manager

Key Capabilities ​

Customer Management

Unified profiles, contacts, license relations, plus risk control policies.

License Generation

Online/offline modes, batch delivery, fingerprint binding, and key encryption.

License Management

Lifecycle visibility, expiration alerts, lock/unlock, and full audit trails.

Deployment Package

Generate configuration-ready bundles automatically for streamlined delivery.

API Services

RESTful APIs for validation, activation, heartbeat, and tenant isolation.

User Self-Service

Mobile registration, online purchase & payment, device binding activation, order & invoice management.

High Performance

Go coroutines handle 10k+ concurrency with <50 ms responses and <100 MB memory.

Security & Reliability

JWT auth, HMAC-SHA256 signatures, hardware binding, HTTPS encryption.

Cross-Platform

Multi-platform fingerprinting, Docker deployment, and system service support.

Live Demo ​

Access: Cedar License Cloud. Register or sign in with your own account. For a private-deployment demonstration, use the contact entry on the official product page.

Note

This is a demonstration environment where you can experience the core features. We are continuously developing, and more features will be released soon.

Quick Installation ​

Check out the Getting Started Guide for detailed deployment steps and configuration instructions.

Tech Stack ​

Frontend

  • Vue.js 3+
  • Modern UI Components

Backend

  • Go 1.23+
  • Gin Framework
  • GORM
  • Viper Config
  • Logrus Logging

Database

  • MySQL 8+

Deployment

  • Docker
  • System Service

Open Source License ​

This project is licensed under the GPL-3.0 license

  • ✅ Free to use, study, modify, and distribute
  • ✅ Personal and commercial use allowed
  • ⚠️ Logo, trademarks and other brand elements may not be modified when used under open source license
  • ⚠️ Derivative works must also be open source
  • ℹ️ For proprietary licenses, brand customization, or commercial support, please contact the maintainers

Join Community ​

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  • Share experiences and best practices
  • Ask questions and get help
  • Participate in feature discussions
  • Provide feedback and suggestions