The First Data payment option lets customers pay you using a credit card or debit card. First Data offer their service through a number of partner gateways, including Authipay and Lloyds Bank Cardnet, and you can use any of these gateways to take payments.
Setting up First Data in your shop
You can set up First Data payment by clicking Payment in the shop admin panel menu, clicking First Data, and changing the following settings:
Whether First Data is available as a payment method.
The First Data partner gateway you are using.
Your store number (sometimes called ‘store ID’). This will be supplied by the First Data partner.
This is a secret value used to ensure the security of communications with First Data. This will be supplied by the First Data partner.