Skip to content
OutageDeck

Incident detail

Elevated Rate of Http 503s When Sending Messages Using the Programmable Messaging Api

Resolved incidentMinor

Timeline window

to

Outage alerts

Get alerted the next time Twilio breaks

Free email alerts for up to 5 providers. No card, live in about a minute. Paid plans add Slack, Teams, Discord, and webhook delivery across your whole stack, plus higher API quotas.

Set up free alertsHow Twilio alerts work

Timeline

Incident updates

Every update Twilio posted, oldest to newest, exactly as it appeared on their official status page.

  1. Investigating

    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.

  2. Resolved

    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.

Keep exploring

More from Twilio

Neighboring incidents on Twilio's timeline and the rest of their record on OutageDeck.

← Older incident

On Call Engineers are Investigating

Newer incident →

Minority of Delivery Receipts Lost for Conversations Messages

All Twilio incidentsTwilio live status