Twilio Services
Issues related to Twilio’s Software
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    Issues found outside of Twilio’s Network
      Zipwhip Gateway
      Issues related to Zipwhip's Services
        Scheduled maintenance
        System Metrics

        Messaging Callback Retries Exhausted

        Incident Report for Twilio

        Resolved

        Between 08:15 and 08:17 UTC, some SMS callbacks and delivery receipts were delayed. The issue lasted about two minutes and has been resolved, and service is operating normally.
        Posted Dec 13, 2025 - 01:00 PST