What should I test before accepting live payments? Follow We recommend testing all payment methods you offer by (a) completing a payment and (b) refunding it, just as you would do in a live setting. Related articles What should I test before accepting live payments? At what point is a payment considered complete? How do I sign up for Nordea Connect? How can I test my checkout? Is my test account somehow linked to my production account? Comments 0 comments Article is closed for comments.