Emergency Maintenance - Legacy API Service Enhancement

Scheduled for Oct 7, 07:00 - 13:00 UTC

Scheduled

In our continuous efforts to ensure high capacity and service quality, Sinch is adding another backend service for our legacy API’s.

Maintenance Start Time: 2026-10-07 07:00 UTC
Maintenance End Time: 2026-10-07 13:00 UTC

Impact: Some customers may experience delay in MT traffic.

Posted Oct 02, 2026 - 20:21 UTC

This scheduled maintenance affects: Migrated APIs (Redhot XML (mBlox), SMS (Legacy Sinch), HTTP API (TWW)).