How do I cancel a payment I made towards my SoFi Credit Card? October 28, 2020 19:04 Updated You can cancel any payments up until 5:00 PM ET on the date the payment is scheduled to be made. Please call 844-945-7634. Related articles Can I pay bills with SoFi Credit Card? How do I delete my SoFi account? How do I close my SoFi Credit Card account?