Twilio incident
Elevated Rate of Http 503s When Sending Messages Using the Programmable Messaging Api
Minor Vendor's status page →
Resolved after 9 minutes, on August 17, 2026.
Between 13:25 PST and 13:27 PST, customers may have received an elevated rate of HTTP 503s when sending messages via the Programmable Messaging API. The issue has been resolved.
Update timeline
- investigating Aug 17, 2026, 09:57 PM UTC
Our monitoring systems have detected a potential issue with Programmable messaging API returned 503s to customers. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
- resolved Aug 17, 2026, 10:07 PM UTC
Between 13:25 PST and 13:27 PST, customers may have received an elevated rate of HTTP 503s when sending messages via the Programmable Messaging API. The issue has been resolved.
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