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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: lm.cedar-v.com:18080

Login Credentials:

  • Username: admin
  • Password: admin@123

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

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