You must provide the URL to the XLS Padlock Activation Kit or the XLS Padlock WooCommerce Integration Kit or the FS subscription kit on your web server. For instance, if you installed the activation kit in a sub folder named “activation”, the URL shall be



Secure connection thanks to TLS/SSL is supported by XLS Padlock applications. You can use URLs that begin with https://


Leave the field blank if you do not want to use online validation.


End users must have an Internet connection for the validation process. Otherwise, the application will consider that the validation has failed.



Online Validation Validate the activation state