The Adjust comand is used to change a previous authorization to a higher or lower amount. The refNumber from related authorization is required when submitting an Adjust.
Some authorizations will require a voice authorization before they can be approved. When a verbal authorization is issued by the bank, that number can be sent with the PostAuth command to verify the authorization.
The Credit command sends money from a merchant to a customer’s bank account that is not linked to any previous transaction. With check transactions, this is commonly used for paying 3rd-parties such as paying vendors. To refund a previous check sale, use Check:Refund instead.
The Refund command is used to refund a full or partial refund of a previous settled check transaction, using xRefNum
The Check Sale command debits funds from a customer’s checking or savings account using the account and routing number. The merchant must have a supported Check/ACH processing account
The Save command is used to send account information and request a token from Cardknox, but does not submit the transaction for processing. The response returns a token which references that account information. A token at a minimum references the account and routing number, but if other data is sent, such as billing address, that will be associated with the token as well.
The Void command voids a check transaction that is pending being sent to the bank, typically at the end of each day.
The Balance command is used to check the balance on an EBT cash benefit account.
The Cash command enables a cash withdrawal from on an EBT cardholder's cash benefit account.
The Sale command is used to make a purchase on an EBT cardholder's cash benefit account.
The Balance command is used to check the balance on an EBT food stamp card.
The Credit command is used to credit to an EBT cardholder's food stamp account.
The Sale command is used to make a purchase on an EBT cardholder's food stamp account.
The Voucher command is used to process manual EBT food stamp voucher.
The Cash Balance enables a cash withdrawal from on an EBTW cardholder's cash benefit account.
The Sale command is used to make a purchase on an EBTW cardholder's cash benefit account.
Void a transaction
The Submit command is used in conjunction with a valid FraudWatch account to submit ecommerce transactions for a fraud verification check.
The Balance command is used to check the available balance on a Cardknox gift card.
The Issue command is used to issue funds to a Cardknox gift card.
The Redeem command is used to debit funds from a Cardknox gift card.
Serves as the base for making a sale