Endpoint URL: https://x1.cardknox.com/authorize
API Login ID: (First half of Cardknox key)
Transaction Key: (Second half of Cardknox key)
Split Your Key:
Split your key by using the tool here
Endpoint URL: https://x1.cardknox.com/gate
In order to use our USAePay emulator, set the endpoint URL to https://x1.cardknox.com/gate.
Use your Cardknox key as the UMkey.