Sinch: Service Announcement & Maintenance: New (Dec 1, 2026)

Name: Sinch: Service Announcement & Maintenance: New SMSC Site & Whitelisting Requirements - US Region
Start: 2026-12-01T07:00:00.000Z
End: 2026-12-01T08:00:00.000Z
Location: Messaging APIs - SMPP - US (Sinch)

Status: scheduled As part of our commitment to platform reliability, security, and scalability, Sinch is adding a brand-new, high-efficiency site to our core...