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Use Cases
- Software Application LicensingUse Keygen's flagship software licensing API to add license key validation, device activation and entitlements to any software product.
- Software Artifact DistributionUse Keygen's supplementary software distribution API to securely deliver artifacts and offer automatic updates to licensed users.
- No-code Licensing AutomationUse Zapier to integrate Keygen with your favorite tools, such as Stripe for payments, and Postmark for transactional emails. No code required.
- For On-Premise/Multi-Prem
- For Go Programs
- For Mac Applications
- For Container Images
- For Windows Programs
- For Electron Apps
- For WordPress Plugins
- For WordPress Themes
- For Python Packages
- For PHP Packages
- For Node Packages
- For RubyGems
Demos
Developers
- Developer CLI NEWUse Keygen's official CLI to sign and publish software releases. Integrate with our SDKs for secure automatic upgrades.
- Documentation
- API Reference
- Changelog
- Security
Resources
- Build vs BuyBusinesses of all sizes face the question of whether to build or buy a licensing solution.
- Affiliate Program
- Careers
- Blog
- Get Support
Pricing
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The Beginner's Guide to Software Licensing

Learn how to implement licensing into your software applications

Glossary of Software Licensing Terms

An in-depth reference of the vocabulary in the licensing space.