TSYS Batch Authorization System Scheduled Weekly Maintenance

Scheduled for Feb 3, 19:00 MST  -  Feb 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, February 3, 2026 and 6:00 AM MT on Wednesday, February 4, 2026.
BAS files may be delayed due to this scheduled maintenance.
Posted Jan 26, 2026 - 14:55 MST
This scheduled maintenance affects: TSYS Merchant Authorization Platform/Core (Batch Authorization System (BAS)).