Do Brex cards support Automatic Billing Updates (ABU)?

Automatic Billing Update (ABU) is an automated solution by Mastercard that allows cardholders to switch card-on-file credentials from an existing card to a new card. This allows you to move future transactions easily and migrate spend from the cards on file to newly-issued cards.

If you’d like to request ABU on your cards, we may be able to accommodate this request so long as the credentials are moved over from one Brex Mastercard to another.

If the transactions are being migrated from multiple cards, they can either be moved to individual new cards or consolidated onto one new card.

If you’d like to complete this request, please chat with Brex Support for more information.

Note: Even after completing an ABU, some merchants may still need you to manually update the card credentials they have on file.

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