SignalWire incident
Resolved: underlying infrastructure issue resulted in an interruption to all services.
SignalWire experienced a major incident on October 5, 2026 affecting APIs (APIs) and SMS (SMS) and 1 more component, lasting 14m. The incident has been resolved; the full update timeline is below.
Affected components
APIs (APIs)SMS (SMS)MMS (MMS)SIP Connectivity (SIP Connectivity)WebRTC Connectivity (WebRTC Connectivity)AI (AI)Video and Conferencing (Video and Conferencing)
Update timeline
- investigating Oct 05, 2026, 04:05 PM UTC
An underlying infrastructure issue resulted in a major interruption to all services beginning at 16:05 UTC.
- resolved Oct 05, 2026, 04:19 PM UTC
Engineers investigated and applied a fix to rectify the issue resulting in full restoration to all operations at 16:19 UTC.