TSYS Batch Authorization System Scheduled Weekly Maintenance
Scheduled for Feb 17, 19:00 MST - Feb 18, 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 17, 2026 and 6:00 AM MT on Wednesday, February 18, 2026. BAS files may be delayed due to this scheduled maintenance.
Posted Feb 09, 2026 - 13:48 MST
This scheduled maintenance affects: TSYS Merchant Authorization Platform/Core (Batch Authorization System (BAS)).