Voucher in URL

[cyruspy]

Hi!, is there any way to pass the voucher on a URL from the client?. The idea is to give access as easy as possible to the users, we would like to avoid making them type the voucher.

We will send SMS with the link to activate the vouchers.

Ref: https://forum.pfsense.org/index.php?topic=54465.0

Regards,