System Status

This page offers API uptime information for Telesign services, in addition to incident history reports and service issues alerts.

Service Metrics

US Operator - T-Mobile Maintenance
Scheduled Maintenance Report for Telesign system status
The scheduled maintenance has been completed.
Posted Mar 14, 2023 - 04:01 PDT
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Mar 13, 2023 - 22:01 PDT
Issue: US Operator - [Operator Name] Maintenance

Date: 03/13/23
Start Time: 22:00 PST
End Time: 04:00 PST

We have received notification that US Operator T-Mobile will perform planned maintenance on the date and time specified above. During this time period, customers with Dedicated Short Codes that send SMS messages to T-mobile users may experience a temporary delay in message delivery, so we kindly ask that you plan accordingly. This T-Mobile operator maintenance will not affect other US operators.

On behalf of the operator, we'd like to apologize for any inconvenience and appreciate your patience during this service window.

If you have any questions, please contact us at
Posted Mar 10, 2023 - 12:54 PST
This scheduled maintenance affected: Operator Alerts (Operator Alerts WW, Operator Alerts North America).