The TerminalID
request parameter is marked as optional in the «API Integration Guide(Nov 2017)» → «API Reference» → «Request Message» documentation section, so I do not understand when the Magento module should or should not pass it to AlphaCommerceHub:
Parameter Name | Type | Format | Mandatory | Description |
---|---|---|---|---|
TerminalID | Alpha | O | Terminal ID (primarily used in card present transactions) |