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        Programmable Messaging API Returned 5xx

        Incident Report for Twilio

        Resolved

        The Twilio Programmable Messaging API was partially degraded for 1 minute on Jul 20th, 2026 between 08:39 PST and 08:40 PST. During this period of time, customers sending a message may have received elevated volumes of 5xx's in API responses. This issue has now been resolved.
        Posted Jul 20, 2026 - 09:04 PDT

        Monitoring

        The Twilio Programmable Messaging API was partially degraded for 1 minute on Jul 20th, 2026 between 08:39 PST and 08:40 PST. During this period of time, customers sending a message may have received elevated volumes of 5xx's in API responses. This issue has now been resolved.
        Posted Jul 20, 2026 - 09:03 PDT
        This incident affected: PROGRAMMABLE MESSAGING (Programmable Messaging API).