Adyen Protect

Adyen's risk management system and risk engine for detecting, monitoring and mitigating payment fraud.

AI capabilities recorded

• Machine Learning Fraud Risk Blocking

  Active · verified 2026-10-09

  Model-influenced automatic payment blocking: Adyen Protect's machine learning fraud risk rule assigns each disputable transaction a risk level, and the risk engine blocks transactions classified above the merchant-configured threshold before authorization, unless an Allow rule applies.