Open, source-available — the new KeygenLearn more

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
- Self Host Keygen NEWLearn how to self-host our Community Edition for free, or self-host our Enterprise Edition for an all-in-one licensing solution.
- Developer CLIUse Keygen's official CLI to sign and publish software releases. Integrate with our SDKs for secure automatic upgrades.
- Documentation
- API Reference
- Changelog
- Security
- Source Code
Resources
- Read the Source Code NEWKeygen is an open, source-available software licensing and distribution API. View the source code on GitHub to learn more. Build vs BuyBusinesses of all sizes face the question of whether to build or buy a licensing solution.
- Affiliate Program
- Careers
- Blog
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Pricing
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Keygen vs 10Duke

If you’re looking for an alternative solution to 10Duke's software licensing API, then Keygen is the product just for you.

Powerful licensing APIs

With Keygen's cloud-based software licensing API, you can quickly implement license key validation and device management into your software application using a variety of licensing models.

Learn about our licensing API

Flexible distribution APIs

Using Keygen's distribution API, you can add copy-protection and handle distribution of your software application to your end-users. Automatically require a valid license key for all software downloads and updates.

Learn more about Keygen Dist

Simple, affordable pricing

Keygen is a great alternative to 10Duke, offering a powerful cloud-based software licensing solution at an affordable price, making Keygen a perfect fit for developers, startups, SMBs, and large enterprise companies.

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