Anyway, don’t forget Serialbay in case you can’t find the serial key you are looking for at all of the above. Serial keys of many premium applications are also available on this website too. Many small and big gamers use this software tool to get the crack keys for free. Before calling Helpers.GetMachineCode or Helpers.IsOnRightMachine, please set Helpers.WindowsOnly=True. This serial key providing website was known for providing the crack keys of major popular video games, like Call of Duty. To fix this, we have added a boolean flag in Helpers class. The reason for this is the call we make to .IsOSPlatform. when developing Excel addins), it might not be feasible to call Helpers.GetMachineCode on. If you plan to target multiple platforms, we recommend to install. If your application will run on multiple platforms, please install instead (see this tutorial). To get the C# code to work, please install Cryptolens.Licensing package from NuGet. In some licensing models, this check needs to be called periodically.
In addition, you can invoke it whenever a user updates the license key. The code below should be included whenever you want to verify a license key, which normally occurs during app start (eg.
ProductId - you can find it on the product page, which you can find more about here.įor production use cases, it is better to create a specific access token as described here.Access Token - you can find this key on this page, by going to the API Keys section.RSAPubKey - you can find this key on this page, by going to the API Keys section.In order to make it work, you need to change three parameters: This can be done with the code snippet below. If you would experience any issues, please check common errors section. Please make sure to add the client API for your language, as described in this tutorial. In this example, our aim is to quickly implement the basic licensing functionality into your application.