Incident History

SMS Delivery Delays from Twilio to Shelcomm United States

The incident has been resolved and SMS delivery from Twilio to Shelcomm network subscribers in the United States is operating normally.

1776055676 - 1776070454 Resolved

OhSip E2E test failures

We have fully investigated the issue triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

1776053922 - 1776055050 Resolved

SMS Delivery Failures from a Subset of Twilio Long Codes to Sudani One Sudan

The incident has been resolved and SMS delivery from a subset of Twilio Long Codes to Sudani One network subscribers in Sudan is operating normally.

1776049995 - 1776120932 Resolved

SMS Delivery Failures from Network Subscribers to a Subset of Twilio Brazil Phone Numbers

The incident has been resolved and SMS delivery from network subscribers to a subset of Twilio Brazil Phone Numbers is operating normally.

1776011589 - 1776021236 Resolved

SMS Delivery Failures between a subset of Twilio Short Codes and Long Codes and Multiple Networks in Brazil

The incident has been resolved and SMS delivery between a subset of Twilio Short Codes and Long Codes and affected networks in Brazil is operating normally.

1776005314 - 1776007337 Resolved

SMS Delivery Delays from Twilio to Telefonica Costa Rica

The incident has been resolved and SMS delivery from Twilio to Telefonica network subscribers in Costa Rica is operating normally.

1775966638 - 1775982398 Resolved

SMS Delivery Delays from Twilio to Datora Brazil

Twilio customers may be experiencing SMS delivery delays from Twilio to Datora network subscribers in Brazil. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

1775875737 Ongoing

SMS Delivery Delays from Twilio Short Codes, Long Codes, and Alphanumeric Sender IDs to Datora Brazil

The incident has been resolved and SMS delivery from Twilio Short Codes, Long Codes, and Alphanumeric Sender IDs to Datora network subscribers in Brazil is operating normally.

1775875705 - 1776891806 Resolved

500 Errors for Twilio Verify on the Twilio Console

Twilio Verify on the Twilio Console was degraded on April 10th, 2026 between 10:48:40 AM PST and 10:55:40 AM PST. During this period of time customers may have experienced issues managing the Twilio Verify section in the Twilio Console. The issue has now been resolved.

1775855503 - 1775855503 Resolved

On Call Engineers are Investigating

We have fully investigated the potential issue with Twilio Alarms triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

1775847712 - 1775848892 Resolved
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