American Express Chargeback Reason Code A01

Emily Vuitton1 Comment

American Express Authorization Reason Codes

American Express Chargeback Reason Code A01

Description of Reason Code A01

Charge Amount Exceeds Authorization Amount

Insights from Rules and Regulations

The amount of the authorization approval was less than the amount of the charge submitted by the merchant.

How to Win Reason Code A01

Provide proof that a valid authorization approval was obtained for the full amount of the charge in accordance with the Agreement unless exceptions apply, or provide proof that a credit which directly offsets the disputed charge has already been processed.

Transaction Modifiers applicable to Reason Code A01

  • None

Additional Information About Reason Code A01

Reason code is categorized: American Express, Authorization

Use the Chargeback App to respond to American Express Chargeback Reason Code A01.

The Chargeback App determines acceptable evidence based on network rules and can automatically gather the evidence needed to win by integrating to your payment services and sales platform.

LEARN MORE