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23 June 2026

Due to maintenance activities, our production PSD2 APIs related to UniCredit Bulbank (Bulgaria) will be unavailable on Wednesday, 24.06.2026 between 9 p.m. and 11:30 p.m. CET.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

23 June 2026

Due to maintenance activities, our production PSD2 APIs for UniCredit Bank Austria BusinessNet and BusinessNet App will not be available on Tuesday, 23.06.2026 (today) from 7 p.m. to 7:30 p.m. CET.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

18 June 2026

We have added a new feature to our PSD2 API Sandbox to enhance functionality and user experience:
•    cancellation of individual payment orders both for ZB_RETAIL and ZB_CORPORATE
•    cancellation of standing orders only for ZB_RETAIL

We will inform you in due time about the availability of the cancellation payment order functionality in real API.

Do not hesitate to contact us via our support form in case of any challenges in using the new feature.

Details

17 June 2026

Due to maintenance activities, our production PSD2 APIs related to UniCredit Bulbank (Bulgaria) will be unavailable on Saturday, 20.06.2026 between 4 p.m. CEST and 11 p.m. CEST.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

05 June 2026

Due to maintenance activities, our production PSD2 APIs related to UniCredit Bulbank (Bulgaria) may be temporarily unavailable on Monday, 08.06.2026 between 8 p.m. CEST and 10 p.m. CEST and on Tuesday, 09.06.2026 between 9 p.m. CEST and 10:30 p.m. CEST.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

02 June 2026

Due to maintenance activities, our PSD2 APIs for

• UniCredit Bank Hungary Zrt. will be unavailable
• between 8 p.m. and 10 p.m. CET on Friday, 05.06.2026
• between 2 a.m. and 5 a.m. CET on Sunday, 07.06.2026
• between Tuesday, 30.06.2026 9 p.m. and Wednesday, 01.07.2026 6 a.m.
• UniCredit Bank GmbH (Germany) will be unavailable
• between 2 a.m. and 5 a.m. CET on Sunday, 07.06.2026
• between 2 a.m. and 5 a.m. CET on Monday, 15.06.2026
• UniCredit Bank Austria and UniCredit S.p.A (Italy) may be unavailable
• between 2 a.m. and 5 a.m. CET on Thursday, 11.06.2026
• between 2 a.m. and 5 a.m. CET on Friday, 26.06.2026
• UniCredit Bank Austria, UniCredit S.p.A (Italy) and UniCredit Bank GmbH (Germany) instant payments will be unavailable between 2 a.m. and 5 a.m. CET on Saturday, 13.06.2026
• UniCredit Bank Austria may be unavailable between 2 a.m. and 5 a.m. CET on Tuesday, 16.06.2026
• Unicredit Bank Czech Republic will be unavailable between 10 p.m. and 11 p.m. CET on Saturday, 20.06.2026
• Unicredit Bank Slovakia will be unavailable between 11 p.m. and 11:59 p.m. CET on Saturday, 20.06.2026 
• All countries will be unavailable between 2 a.m. and 5 a.m. CET on Saturday, 27.06.2026.

The Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities

Details

27 May 2026

We are pleased to announce that the Sandbox LEI functionality for UniCredit S.p.A. and buddy is now available.
This enhancement introduces a new optional field, “creditorIdExt”, to the PIS service containing optional data called LEI (Legal Entity Identifier).
Please do not hesitate to contact us via our support form in case of any challenges in using the new feature.
The implementation of this functionality in the production (Real) API is planned for the coming months. Further information will be communicated in due course.

Details

19 May 2026

Due to maintenance activities, our production PSD2 APIs related to UniCredit Bulbank (Bulgaria) will be unavailable on Thursday, 21.05.2026 between 8 p.m. CET and 11 p.m. CET.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

05 May 2026

Due to maintenance activities, our PSD2 APIs for

• UniCredit Bank Austria may be unavailable for 60 minutes between 2 a.m. and 5 a.m. CET on Thursday, 07.05.2026
• UniCredit Bank Austria BusinessNet and BusinessNet App will be unavailable between 7 p.m. and 9 p.m. CET on both: Thursday, 07.05.2026 and Tuesday, 12.05.2026
• UniCredit Bank Romania will be unavailable between Friday, 08.05.2026 9 p.m. and Saturday, 09.05.2026 2 a.m. CET
• UniCredit Bank GmbH (Germany) Corporate portal and UC eBanking global will be unavailable between 2 a.m. and 5 a.m. CET on Saturday, 09.05.2026
• UniCredit Bank GmbH (Germany) will be unavailable between 2 a.m. and 5 a.m. CET on Sunday, 10.05.2026
• UniCredit Bank Austria will be unavailable between 2 a.m. and 5 a.m. CET on Sunday, 10.05.2026
• UniCredit Bank Austria may be unavailable for 60 minutes between 2 a.m. and 5 a.m. CET on Thursday, 14.05.2026
• UniCredit Bank Romania will be unavailable between 10 p.m. and 11:15 a.m. EET on Friday, 15.05.2026
• UniCredit S.p.A (Italy) may be unavailable for 60 minutes between 2 a.m. and 5 a.m. CET on Saturday, 16.05.2026
• UniCredit Bank Austria 24You, MobileBanking and BusinessNet will not be available between 2:00 a.m. and 5:00 a.m. CET on Saturday, 16.05.2026
• All countries will be unavailable between Saturday, 16.05.2026 7:30 p.m. and Sunday, 17.05.2026 11 a.m.
• UniCredit Bank Hungary Zrt., UniCredit Bank CZ Rep. and SK, UniCredit Bank Romania, UniCredit Bank Slovenia, UniCredit Bulbank (Bulgaria) and Zagrebačka banka d.d. (Croatia) will be unavailable between 2:00 a.m. and 5:00 a.m. CET on Saturday, 23.05.2026
• UniCredit Bank Romania will be unavailable between Saturday, 23.05.2026 10 p.m. and Sunday, 24.05.2026 12:15 a.m. EET
• UniCredit Bank Austria and UniCredit S.p.A (Italy) may be unavailable between 2 a.m. and 5 a.m. CET on Wednesday, 27.05.2026.

The Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

27 April 2026

We are pleased to announce that the Sandbox Funds-Check functionality for UniCredit S.p.A. and buddy is now available.

This enhancement introduces a new Boolean field, “fundsAvailable,” to the PIS service response.

Do not hesitate to contact us via our support form in case of any challenges in using the new feature.

Details

21 April 2026

Due to maintenance activities, Production APIs related to UC eBanking global for UniCredit Bank Austria AG and UniCredit Bank GmbH (Germany) will be unavailable between Friday, 24.04.2026 7 p.m. CET and Saturday, 25.04.2026 3 p.m. CET.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

17 April 2026

Due to maintenance activities, UniCredit Bank Austria 24You Internetbanking, MobileBanking and BusinessNet/BuisnessNet App will be unavailable between Tuesday, 21.04.2026 7 p.m. CET and Wednesday, 22.04.2026 5 a.m. CET.

Delivery of MobileTAN Push messages is also not possible during that time window.

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

14 April 2026

Due to maintenance activities, PSD2 APIs (production) for 

• UniCredit Bank Hungary Zrt  will be unavailable on Saturday, 18.04.2026 between 7:30 p.m. CET and 9:30 p.m. CET
• UniCredit Bank Slovenia will be unavailable on Saturday, 18.04.2026 between 7:00 p.m. CET and 8:00 p.m. CET. 

Other countries, the Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.

Details

08 April 2026

A new optional payment field, additionalRemittanceInformation, is now available in the CZ Sandbox for:

• CZK domestic payments
• CZK domestic standing orders (STOs)

This field allows the inclusion of an “information for me” note. The information entered is stored in the payment transaction history for the user’s reference only and is not transmitted to the beneficiary bank or shared externally.

The implementation of this field in the production (Real) API is planned for the coming months. Further information will be communicated in due course.

Details

01 April 2026

Due to maintenance activities, our PSD2 APIs for

• UniCredit Bank Hungary Zrt., UniCredit Bank CZ Rep. and SK, UniCredit Bank Romania, UniCredit Bank Slovenia, UniCredit Bulbank (Bulgaria) and Zagrebačka banka d.d. (Croatia) will be unavailable between 2:00 a.m. and 5:00 a.m. CET on Saturday, 04.04.2026
• All countries will be unavailable between 2 a.m. and 5 a.m. CET on both the days: Sunday, 05.04.2026 and Saturday, 11.04.2026
• UniCredit Bank Austria and UniCredit S.p.A (Italy) will be unavailable between 2 a.m. and 5 a.m. CET on Wednesday, 08.04.2026
• UniCredit Bank Austria, UniCredit S.p.A (Italy) and UniCredit Bank GmbH (Germany) Payment Information Service (PIS) will be unavailable between 2 a.m. and 5 a.m. CET on Saturday, 18.04.2026
• UniCredit Bank Austria may be unavailable for 60 minutes between 2 a.m. and 5 a.m. CET on Tuesday, 21.04.2026
• UniCredit S.p.A (Italy) may be unavailable for 60 minutes between 2 a.m. and 5 a.m. CET on Thursday, 23.04.2026.

The Developer Portal and the Sandbox APIs will not be affected.

There are no changes on the APIs or documentation because of these activities.