For general information about accepting payments in checkin24-7 see
Q121: I'd like to accept credit card payments for the reservations.
First of all, to accept payments through your WorldPay account, you need to select the value
WorldPay or
WorldPay (TestMode) in the
Payment processing site
option on the site settings page. You also need to type your WorldPay
Installation ID in the next field.
Additionally, on the Installation Administration page at your WorldPay account, you need to enable
Payment Response and
Shopper Response. On the page,
find the
Payment Response enabled? option and turn it on. Next, go to the
Payment Response URL field and type
<wpdisplay item=MC_callback>.
This way, after a successful payment made by the customer, checkin24-7 will be notified about it through the callback URL and information about the reservation payment
will be updated in our database. Additionally, you should also turn on the option
Enable the Shopper Response. This way, after a successful payment the customer will
be shown the checkin24-7 page confirming this information.