Every chargeback comes with a reason code. We've listed all the reason codes from the top 4 major credit cards; Visa, MasterCard, American Express, and Discover.
Chargeback Reason Codes by Card Issuer
UNDERSTANDING REASON CODES
Chargeback Reason Codes Demystified
Understanding the true meaning of chargeback reason codes is one of the more complex parts of the chargeback representment process. While seemingly straightforward and insightful, chargeback reason codes often only tell part of the story.