Skip to main contentFor fraud disputes, Decisionly retrieves authorization data from the card network after you file a case to determine if chargeback rights exist.
How Fraud Validations Work
When you file a fraud case, Decisionly automatically checks authorization data in the background. If any of the conditions below are detected, the case cannot be filed because the card network will deny the chargeback.
Fraud Validation Checks
Decisionly checks network data for the following conditions:
- 3D Secure Authenticated
- Face-to-Face Card Read
- ATM Transaction
- PIN Verified
- CAT Level 1
- CAT Level 3
- Automated Fuel Dispenser
- Consumer Presented QR Code
- CVV Check Failed
- Cash Back Transaction
When any of these conditions are present, liability for the fraud shifts from the merchant to the issuer. This doesn’t mean the cardholder’s fraud claim is invalid - it means you cannot hold the merchant liable for the transaction. The issuer may still need to reimburse the cardholder, but cannot recover funds from the merchant via chargeback.
Workflow Rules
You can configure workflow rules to control how fraud cases are handled based on validation results. The workflow rule to set up is Chargeback Valid
This rule determines whether a fraud case can be filed as a chargeback based on network data. You could this rule to accept liability or flag for review when validation fails. 
