Due to maintenance activities, UniCredit Bank Austria 24You Internetbanking, MobileBanking and BusinessNet will be unavailable between Tuesday, 24.02.2026 7 p.m. CET and Wednesday, 25.02.2026 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.