where "XXXXXX" is the id assigned to the merchant and has been configured to accept Generic Biller request from Dragonpay's side. The url may be embedded on a website or in an email. When clicked by the end-user, the Dragonpay generic bills payment page will take over and prompt the user for additional payment data.
If merchant wishes to pre-fill the bills payment page, they can optionally include the ff. variables:
It is up to the merchant to decide which of the optional parameters to include. For example, if merchant wishes to pre-fill the amount:
Or if merchant wants to indicate an invoice no and the name:
Url formatting convention has to be strictly followed. Special characters like whitespaces have to be url-encoded (replaced with a "+" symbol). For other symbols you may refer to the HTML URL Encoding Reference guide.