TSYS Batch Authorization System Scheduled Weekly Maintenance

Scheduled for Mar 3, 19:00 MST  -  Mar 4, 06:00 MST

Scheduled

We will be performing our scheduled weekly maintenance for the TSYS Batch Authorization System (BAS) between 7:00 PM MT on Tuesday, March 3, 2026 and 6:00 AM MT on Wednesday, March 4, 2026. BAS files may be delayed due to this scheduled maintenance.
Posted Feb 24, 2026 - 13:55 MST
This scheduled maintenance affects: TSYS Merchant Authorization Platform/Core (Batch Authorization System (BAS)).