Unfortunately, there is currently an issue processing Capital One cards. You will need to use a
different card to make this payment. We are working to get it resolved and we apologize for the inconvenience.
Pretty major problem at my office. We have bills to pay and we rely on Plastiq for these. We don't have another credit card at the office that can handle this volume (except for Amex).
This will make it pretty hard to rely on Plastiq going forward.
Sounds like we'll need to Fedex out a bunch of checks.