Hosted Payment Page

The PayCertify Hosted Page allows you to accept payments on PayCertify using our secure hosted channel.

How it works

1 - The customer places an order with the Merchant Checkout. The customer is redirected to our Gateway’s URL using a POST request along with Request Values. Our gateway verifies the x_signature value and presents the PayCertify Hosted Page to the customer or generates a checkout_url (see Signing Mechanism).

2 - The customer pays for the order on the PayCertify Hosted Page.

3 - Customers that complete the payment flow will be redirected back to x_url_complete with all required Response Values as query parameters, including x_signature (see Signing Mechanism). Visitors that exit the payment flow before successfully completing it will to be redirected back to x_url_cancel.

4 - It is best practice from our payment gateway to also POST a callback asynchronously to x_url_callback with the same Response Values. This ensures that orders can be completed even in cases where the customer’s connection to your store is terminated prematurely. Callbacks are sent in HTTP POST x-www-form-urlencoded format.

5 - The order is complete

Generate a Checkout Page  

Generate a Checkout URL