Every Solution Provider is assigned a unique Provider ID, GateID, and GateKey that must be kept confidential and will be required as part of each data packet sent to the ACHQ Gateway. In addition, an IP filtering scheme may be implemented to ensure that command packets are only accepted from IP addresses registered by your platform.

These API keys will be used to initiate payments on behalf of your users (merchants).


Obtaining API Keys

Please contact your ACHQ representative to obtain platform API credentials and enable IP whitelisting