Transaction Processing

What is the purpose of the BIN check?
Merchants have the option to perform a standalone check on a payment card's first six digits, known as BIN (Bank Identification Number). The bank ident...
Wed, 19 Feb, 2020 at 2:49 PM
I want to change my settlement account. What should I do?
Merchants may wish to change the business bank account(s) their funds are settled into from their merchant account. Please approach your acquirer direct...
Wed, 16 Oct, 2019 at 1:18 PM
What does a transaction response of "5 - Do Not Honour" mean?
"Do not honour" is one of the most common reason messages returned for unsuccessful transactions. To merchants, it is not transparent exactly why ...
Wed, 19 Feb, 2020 at 3:51 PM
What does "Webhook Failed Transactions Update" mean?
Merchants may receive emails originating from warning of one or more failed transaction updates via webhook:  "Apexx webh...
Fri, 9 Oct, 2020 at 4:31 PM
What happens to unused authorisations?
Any authorisations that have not been either captured or cancelled by the merchant will be cancelled automatically by APEXX after 7 days.
Wed, 11 Dec, 2019 at 3:44 PM
Can APEXX send tokens in a webhook notification?
Where both a token and a webhook notification have been requested for a card transaction, merchants might expect to see the token included in the webhook no...
Tue, 21 Jan, 2020 at 3:04 PM
How can I process transactions in multiple currencies through the APEXX API?
Merchants processing transactions in multiple currencies have two options when creating the payment request. You can 1. Send the account_id in the reque...
Wed, 19 Feb, 2020 at 12:54 PM
What can I do to prevent requests from being processed multiple times?
PURPOSE As a merchant, you may wish to block API requests from being processed more than once if they are sent multiple times due to a fault or error. T...
Thu, 18 Jun, 2020 at 3:04 PM
How do I create and delete tokens?
PURPOSE Merchants can use two approaches to generate tokens, and request the deletion of tokens that should no longer remain available for use.   SOLU...
Wed, 6 May, 2020 at 2:07 PM
For which events will APEXX send webhook notifications?
PURPOSE APEXX can return webhook data to an endpoint provided by the merchant. This is useful in case the original API response is missed, to direct transa...
Tue, 13 Oct, 2020 at 3:41 PM