Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jan 28, 2026 - 05:00 UTC
Update
Dear Client,
We're writing to inform you that the maintenance has been extended for an additional two hours.
Start Time: 2026-01-28 05:00 UTC Previous End Time: 2026-01-28 11:00 UTC New End Time: 2026-01-28 13:00 UTC
Please contact support@sinch.com should you require further information or assistance.
Posted Jan 27, 2026 - 08:18 UTC
Update
We are writing to inform you that the concerned maintenance activity has been postponed to the below mentioned timeframe.
Previous Start Time: 2026-01-27 05:00 UTC Previous End Time: 2026-01-27 11:00 UTC
New Start Time: 2026-01-28 05:00 UTC New End Time: 2026-01-28 11:00 UTC
Impact SMS: Clients may experience delayed or failed 10DLC MT/MO traffic towards the United States and Canada Impact MMS: Clients may experience delayed or failed 10DLC MT/MO traffic towards the United States
We appreciate your patience and apologize for any inconvenience experienced during this maintenance period. If for any reason the maintenance is extended or cancelled, we will advise you accordingly.
Posted Jan 26, 2026 - 13:05 UTC
Scheduled
An external supplier has scheduled a maintenance.
Impact SMS: Clients may experience delayed or failed 10DLC MT/MO traffic towards the United States and Canada Impact MMS: Clients may experience delayed or failed 10DLC MT/MO traffic towards the United States
Maintenance Start Time: 2026-01-27 05:00 UTC Maintenance End Time: 2026-01-27 11:00 UTC
We appreciate your patience and apologize for any inconvenience experienced during this maintenance period. If for any reason the maintenance is extended or cancelled, we will advise you accordingly.
Posted Jan 13, 2026 - 11:47 UTC
This scheduled maintenance affected: External Connectivity (SMS - US - 10DLC, MMS - US - 10DLC).