Use on-premises licensing
Tricentis Tosca supports the following licensing types: cloud licensing and on-premises licensing via Tricentis License Server.
Tricentis License Server offers floating licensing via your own on-premises license server. This server doesn't have to be connected to the internet. It has its own setup, and it's released independently from Tosca or Tosca Server.
For information on how to install, set up, and work with an on-premises license server, check out the Tricentis License Server manual (opens in new tab).