Report an Incident
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
        Scheduled maintenance
        System Metrics

        Delays for Subset of SMPP API Mobile Originated Messages

        Incident Report for Twilio

        Resolved

        Subset of SMPP API MO messages were delayed. Impact lasted for 235 minutes between 00:03 and 03:58 UTC on 04/21/2026. During this period of time customers may have experienced delays. The issue has now been resolved.
        Posted Apr 21, 2026 - 02:56 PDT
        ← Current Status Powered by Atlassian Statuspage