Autoflow - US SMS and MMS Carrier Maintenance - Small US Carriers – Maintenance details

OCT20

US SMS and MMS Carrier Maintenance - Small US Carriers

In progressOctober 20, 2026 at 9:00 AM – 11:00 AMUTC

Affects

Integrated Systems

Under maintenance from 9:00 AM to 12:00 AM

Twilio → Carrier Networks

Under maintenance from 9:00 AM to 12:00 AM

  • CompletedOctober 20, 2026 at 11:00 AMUTC

    The scheduled maintenance has been completed.

  • In progressOctober 20, 2026 at 9:00 AMUTC

    Scheduled maintenance is currently in progress. We will provide updates as necessary.

  • UpdateOctober 20, 2026 at 8:00 AMUTC

    Maintenance will begin as scheduled in 60 minutes.

  • PlannedOctober 08, 2026 at 9:15 PMUTC

    A subset of small networks in the US are conducting a planned maintenance from 20 October 2026 at 02:00 PDT until 20 October 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS and MMS to small US carriers handsets.