I lways get a validation error when i try to register my credit card for the 2 accounts necessary to ship with usps.
I´ve tried to register directly at endicia and the credit card data was accepted.
The error "validation error" is quite unspecific.
I have the problem with a CHASE Business Debit Visa card
Hi Claus,
I'm sorry to hear you are having trouble getting registered!
I took a look at your Endicia accounts, and it appears there is a credit card on file. Are you still unable to buy postage?
To check what card is on file just login to each of your Endicia accounts separately.
Here is a list of reasons why you may be unable to buy postage. Please review these settings for each of your Endicia accounts.
If you are still having trouble getting your card to purchase postage, I suggest you call Endicia at 1-800-576-3279 to see if they have suggestions.
Let us know if you are still having difficulty.
Warm regards,
Taylor Painter