Use Invoice with Modal Box

To connect the created Invoice with the payment (Transaction), you must use the link provided in the response from POST as href of your modal box markup or build it yourself from the also provided hash.

Using the referenceId for that purpose will not work as expected, even when the demo results suggest that in some vague way.


Connecting your application with our Payzzter payment

If you have set up a webshop and would like to integrate Payzzter as your payment solution then it is necessary for you to create an invoice in the Payzzter system which you can then display as a payment form to the customer.

The response generates an Invoice ID which you can use to identify the successful payment. (see the chapter "Webhooks" for more information)