Welcome to vdk bank Developer Portal

Access VDK's PSD2 compliance APIs. Integrate our secure account information and payment initiation services following Berlin Group standards.

PSD2 Compliant Berlin Group Standards Secure
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API Status

Current availability and upcoming releases of our PSD2 APIs
Live

Account Information Service (AIS)

Access account information, balances, and transaction history. Our AIS API is fully operational and ready for integration.

Live

Confirmation of Funds Service (PIIS)

Verify funds availability before payment processing. Our PIIS API is available for immediate use by certified TPPs.

Live

Payment Initiation Service (PIS)

Initiate payments directly from your application. Our PIS API is fully operational and ready for integration.

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Latest News

Stay updated with the latest developments and announcements from us

Future breaking change on address format (2025 SCT rulebook)

Dear developpers,Version 1.1 of the 2025 SCT rulebook which stipulates that the unstructured address format is no longer permitted will apply by the end of the year 2026 (still awaiting EPC definitive date)What is the impact on the PSD2 APIs?Starting from the definitive application date, if you prov...

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20260427 - Data migration

On Monday, April 27th 2026 we will perform a data migration of this solution.The operation will start around 09h00 GMT+1 and is expected to last about 6 hours.During this time the solution will not be available.During the rest of the day, users might experience intermittent service unavailabilities....

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Tags: maintenance

API upgrade

Recently the PSD2 API was upgraded to align it with current regulation. E.g. newly assigned AIS consent tokens will be valid for 180 days. Next to providing a set of specific IBANs it is now also possible to request an AIS token for the set of eligible payment accounts based on the identification me...

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Tags: blog
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