News

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Jan
15

15.01.2026 - Start of the Mandatory Migration Phase - New XS2A Dedicated Interface

Dear Partners and Developers,
       
    We are pleased to announce that the Mandatory Migration Phase for transitioning to Commerzbank's new dedicated PSD2 interface officially begins today, 15th January 2026. This phase will run for 3 months until 15th April 2026, in compliance with RTS Art. 30 (4) of Delegated Reg. 2018/389.
         



      Jan
      05

      RESOLVED: Disruptions of our PIS Services - 29.12.2025 since 00:00AM

      Dear developers,
      We would like to inform you that the issue with the REDIRECT Flow that we reported on the 29th December 2025 has been resolved. Therefore, the DECOUPLED Flow is again available since 00:00AM 04.01.2026. Hence, you can definitely start moving back the traffic to your usual implementation.
      We sincerely apologize for the issue that you experienced and apologize for any inconvenience.
      Thank you for your understanding.
      Your Commerzbank Support-Team



      Jan
      02

      UPDATE: Partial Service Interruptions of PSD2 Services on 30.12.2025

      Dear developers,
      We would like to give you an update on the reported issue: Since 30.12.2025, our interface experiences partially exceptionally high load. This caused our services to respond with higher rejection rates to your requests. We are adapting our systems and are trying to decrease the error rate further.
      Thank you for your understanding.
      Your Commerzbank Support-Team