American Express Payment Decline Code
American Express Decline Code 101: Expired Card or Invalid Expiration Date
Category Card or Account StatusRetry Guidance Hard Decline (Editorial Classification)By Payment Defender Editorial TeamUpdated July 17, 2026Last reviewed July 17, 2026
What American Express Decline Code 101 Means
American Express declined the transaction because the card has expired or the expiration date submitted does not match the account on file.
Where the Response May Come From
This response comes from American Express. The card's validity period has passed, or the expiration date in the authorization request is incorrect.
Common Reasons for This Response
Common causes include a genuinely expired card, a mistyped expiration date, or stale card details stored for recurring billing.
Should the Merchant Retry the Payment?
Retrying with the same expiration date will not succeed. Corrected or updated card details are required before another attempt.
Recommended Merchant Action
Prompt the customer to re-enter a current expiration date or provide a new card. For recurring billing, use an account-updater service to refresh stored credentials.
What to Tell the Customer
Ask the customer to check the expiration date or use a card that has not expired.
How to Reduce Similar Payment Failures
Account-updater services and clear checkout validation of expiration fields may reduce these declines, particularly for recurring billing.
Important Limitations
Decline-code meanings vary by processor, gateway, and payment environment, and American Express does not always disclose the specific reason behind a response. The retry classification on this page is Payment Defender editorial guidance, not an official network rule. Merchants should confirm handling with their processor or gateway.
Related Decline Codes
Sources and Review Information
- American Express: American Express Merchant Regulations
- PayPal Braintree: Braintree Processor Response Codes
Last reviewed July 17, 2026
Raw network-response codes are supplemental to the complete processor or gateway response. Meanings and recommended actions can vary by issuer, processor, gateway, card network, payment method, region, and merchant configuration.