Scheduled maintenance
Twilio Services
Issues related to Twilio’s Software
External Connectivity
Issues found outside of Twilio’s Network
Zipwhip Gateway
Issues related to Zipwhip's Services
System Metrics
US SMS Carrier Maintenance - Small US Carriers
Scheduled Maintenance
Report for Twilio
Completed
The scheduled maintenance has been completed.
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Update
A subset of small networks in the US are conducting a planned maintenance from 31 March 2026 at 02:00 PDT until 31 March 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets when sending via long codes and short codes.
Scheduled
A subset of small networks in the US are conducting a planned maintenance from 31 March 2026 at 02:00 PDT until 31 March 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets when sending via long codes and short codes.
This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America) and ZIPWHIP MESSAGING (SMS Long Code, North America, SMS Toll-Free, North America).