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

        SMS Delivery Delays from Twilio to Claro Puerto Rico

        Incident Report for Twilio

        Resolved

        We are no longer experiencing SMS delivery delays when sending messages from Twilio to Claro network subscribers in Puerto Rico. This incident has been resolved.
        Posted Feb 20, 2026 - 00:37 PST

        Monitoring

        We have observed a recovery in SMS delivery from Twilio to Claro network subscribers in Puerto Rico and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
        Posted Feb 19, 2026 - 22:37 PST

        Update

        We have observed a recovery in SMS delivery from Twilio to Claro network subscribers in Puerto Rico and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
        Posted Feb 19, 2026 - 22:21 PST

        Update

        Twilio customers may be experiencing SMS delivery delays from Twilio to Claro network subscribers in Puerto Rico. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
        Posted Feb 19, 2026 - 22:17 PST

        Investigating

        Twilio customers may be experiencing SMS delivery delays from Twilio to Claro network subscribers in Puerto Rico. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
        Posted Feb 19, 2026 - 21:19 PST
        This incident affected: CARRIER NETWORK (SMS, Latin America).