Perseuss is an airline-specific risk mitigation system. This checks allows merchants to call perseuss and receive a risk score for the transaction, thus affecting the Adyen risk score.
- The merchant provides their perseuss API token, username, and password. Note that the merchant must have a perseuss account configured to use this function.
- The merchant sets a minimum threshold value for the check. If the perseuss response exceeds that value, the rule triggers. For instance, if the perseuss score threshold is configured with 60, and the rule itself is configured with 40, if perseuss replies with a score of 65 for a transaction then the Adyen risk score for the transaction increases by 40.