How can I add eCheck account to CIM for recurrent billing?
I cannot use ARB, because every month payments are different values. And my current web app already use CIM.
Is any way to integrate eCheck with CIM?
Authorize.Net CIM supports storing and using both credit cards and checks for payments. You can review the details using the API Reference located at http://developer.authorize.net/api/reference/#manage-customer-profiles-create-customer-payment-profile