If your credit card is listed as invalid, payment will be delayed until you update the credit card information in your seller account.
When you enter your credit card number, verify the following:
Check with your financial institution to confirm your credit card meets the following criteria:
To maintain the already high security standards on Amazon, your financial institution may ask you to complete a security verification prior to authorizing your credit card. In this case, you may be asked to enter a unique security code before completing the verification. The code will be sent to you either via SMS or e-mail, whichever you have set up with your financial institution. Alternatively, your financial institution may ask you to verify the transaction using finger-print or facial recognition technology, if you have this in place already.
If there is a problem with your security verification, you can retry your verification by following the prompts in your Charge Methods, and ensure that:
If you still get an error message or cannot complete verification successfully, please contact your financial institution or visit your local branch, as they might be able to provide further details on the problem with your verification. Then try completing the process again.