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As part of Flow the system allows you to build rules which use decisions and scores from anti-fraud services.
For detailed information on setting up and configuring specific anti-fraud providers, visit the Anti-fraud connectors in the Connections section. Cybersource, Forter, Riskified, Sardine, and Sift are supported.
Flow rule with an anti fraud decision You can use these scores and decisions for card transactions to evaluate the risk of a transaction and take appropriate actions to, for example, force 3-D Secure, decline a transaction, or route to a specific payment service.

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How does it work?

For every transaction, your Primary anti-fraud service is only called once. When a request is made for a transaction, your active anti-fraud provider is only called once, assuming a rule is triggered for which an anti-fraud score or decision is the condition. This feature prevents incurring any extra cost by calling your anti-fraud service multiple times, or calling your service unnecessarily if the rule is not triggered.

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Connection mode

Each of your configured anti fraud services can be set to a Primary, Silent or Inactive mode.