Transaction Type Restrictions - MID Transaction Control

The Connect Manager portal provides a feature called MID Transaction Control, which is effectively the capability to restrict any combination of the above specific transaction types from being used.

Such restrictions can be imposed either for the merchant as a whole, for particular individual merchant IDs, or for particular ranges of card numbers.

If the merchant’s application attempts a transaction that has been restricted in this way, the transaction will simply fail, returning a response code 20 in the response message. MID Transaction Control is a premium subscription-based service, so will not be used by every merchant.