Getting Started

Once your application to join Worldpay has been approved, you will be sent a 'welcome' email containing the following:

1.       Installation ID - This should not be confused with the Worldpay Administration Code, which is sent to you as soon as your application to us is provisionally accepted.
The Installation ID is important as it must be included in the order details submissions you send from your website shop to us.  

2.       Two separate URLs for each installation - These URLs are needed for your order details submissions. One will be the URL to use in order details submissions to the Test Environment and the other will be the URL to use in order details submissions to the Production Environment.

3.       Merchant  Interface URL - This URL provides access to the Merchant Interface. The Merchant Interface provides various administrative facilities to help you manage your shop. For example:

4.       Merchant Interface user name and password - These enable you to login to the Merchant Interface for the first time. The password is the one you gave us during the application process. You will be prompted to change this password when you login for the first time.

You can change this user name and password as often as you like.

For more information about the Merchant Interface, please refer to the Merchant Interface Guide.

Integrating

You can now begin the process of integrating your website shop with our payment system. Integration is very straightforward - when you can successfully send us the order details of a purchase from your website and get an email response from us, you have integrated your website.

As soon as you have integrated you can then activate your installation and, subject to some checks, you can go live.