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Modulr glossary

Sweeping

Sweeping refers to the automated transfer of funds between accounts based on predefined rules, typically on Open Banking APIs. This is commonly used to consolidate funds, manage liquidity, or optimise interest earnings, or adjust an account once a balance reaches a certain threshold.

Applications

E-commerce:

Reduces fraud in online card payments by verifying the cardholder's identity

Banking and fintech:

Helps issuers and payment providers comply with Strong Customer Authentication (SCA) requirements.

Advantages

  • Enhanced security: Reduces unauthorised transactions by verifying that the genuine account holder is authorising the payment
  • Fraud prevention: Helps reduce chargebacks related to fraud.

Challenges

  • User Experience: Additional authentication steps can cause friction and increase checkout abandonment
  • Implementation complexity: Requires integration with card schemes and issuer systems.

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