Expanded event type inputs, and new payment method and event party inputs

December 18, 2025

We have released additional inputs and possible input values for all minFraud web service customers.

new inputdescription
payment/methodThe payment method associated with the transaction. View possible values on our developer portal.
event/partyThe party submitting the transaction. Either agent or customer. This input can help reduce false positive potential in cases where an agent is submitting transactions on behalf of customers. Learn more on our developer portal.

event/type now supports the additional values below. View the full list of possible values for event/type on our developer portal.

additional inputdescription
credit_applicationThe transactor is attempting to submit an application for credit.
fund_transferThe transactor is attempting to transfer funds from one account to another.
sim_swapFor mobile network operators. A new SIM card or eSIM is being issued to activate service on a customer’s existing phone number.

Passing the additional inputs above can help us improve our risk scoring accuracy for you by increasing the context available to our machine learning models and heuristics.

Our client APIs have been updated to support these inputs so you may need to refresh yours to submit them in your minFraud requests if you are not interfacing directly with our REST API.