Cardknox

How to enable Cardknox ACH on a merchant.

Cardknox ACH allows businesses to process electronic payments directly from customers' bank accounts. With support for one-time or recurring transactions, it simplifies payment collection while reducing processing fees. ACH payments are secure and compliant, making them ideal for rent payments, membership dues, utility bills, and more.

Features

Refund A ach payment processed with Cardknox can be / according to its status.
Payment Sale Payments are authorized and immediately captured using ACH payment methods.

Resources

Configuration

To set up and configure Cardknox for ACH transactions, obtain your API key (xKey) from the Cardknox developer portal. The ACH payment method requires routing and account numbers for transactions. For more details, refer to the ACH documentation at https://docs.cardknox.com/api.

This table describes the required or possible attributes needed to configure a merchant product for this type.

NameTypeDescriptionRules
xKeyAPI key for authenticating Cardknox ACH transactions. Examples: abcd1234.

Enabling this Product

Using create-merchant-product API you can add a new product to your merchant record. Below is an example configuration for the payload of that request.

{
  "line": "payments",
  "product": "ach",
  "provider": "cardknox",
  "config": {
    "xKey": "abcd1234"
  }
}

Data Mapping

The following bullet points outline the mapping of data fields between the Authvia platform and the Cardknox system, detailing the correspondence of specific attributes for seamless data integration.

  • Authvia transaction.amount maps to Cardknox xAmount
  • Authvia transaction.paymentMethod.routingNumber maps to Cardknox xRouting
  • Authvia transaction.paymentMethod.accountNumber maps to Cardknox xAccount
  • Authvia transaction.paymentMethod.nameOnAccount maps to Cardknox xName
  • Authvia transaction.paymentMethod.streetAddress maps to Cardknox xBillStreet
  • Authvia transaction.paymentMethod.city maps to Cardknox xBillCity
  • Authvia transaction.paymentMethod.state maps to Cardknox xBillState
  • Authvia transaction.paymentMethod.zipCode maps to Cardknox xBillZip
  • Authvia transaction.references.external maps to Cardknox xDescription