Das Szenario
A card payment enters the gateway and must be authorized by validating card details, assessing fraud risk, optionally routing to manual review, and confirming sufficient funds before capture.
Was diese Zeichnung zeigt
Die dahinterstehenden Entscheidungen verstehen.
01
Card details valid?
02
Fraud score below threshold?
03Manual review decision
approve or reject
Reusable for any payment gateway, card-not-present transaction flow, or e-commerce checkout authorization process that needs fraud and funds checks.