f-license is an open-source license creation and verification tool. You can quickly add license key verification to your application. Don’t implement yourself, just use the open-source product!


  • Generating license keys with one of HMAC and RSA algorithms
  • Remote verification of a license key
  • Local verification of a license key
  • Storing licence keys in MongoDB
  • Activating and inactivating customer license keys
  • f-cli tool to manage licenses by terminal

See the latest Documentation.

Publikováno v Go