Twilio outage, 26 October 2026

WhatsApp Sandbox Sending Configuration Issues

Started
Status
Ongoing: Investigating
Impact
Minor
Affected
WhatsApp Messaging

Is this still happening?

Yes. Twilio still lists it as investigating; last update 26 Oct 2026, 15:00 UTC.

Right now: Twilio reports degraded performance on some systems. (as of 26 Oct, 16:41 UTC) Live Twilio status

Last update from Twilio

Users may experience an incorrect display name for sandbox messages and errors sending preconfigured templates. We will provide another update in 1 hour or as soon as more information becomes available.

26 Oct 2026, 15:00 UTC

Read the full incident on the official Twilio status page

Similar Twilio incidents

Earlier incidents with the same affected part or wording - useful to see how long this kind of problem usually takes.

  1. , resolved after 9 h 50 min

    WhatsApp Embedded Signup Configuration Failures

  2. , resolved after 3 h 54 min

    WhatsApp Sandbox Message Processing Issues

Other recent Twilio incidents

  1. SMS Delivery Delays and Failures from Twilio to Mauritel Mauritania

  2. Voice Call Failures from Twilio Phone Numbers to Digi.Mobil Romania

  3. SMS Delivery Delays from Twilio to Cellcom Israel

  4. SMS Delivery Delays from Twilio to Telcel Mexico

  5. SMS Delivery Delays and Failures from Twilio to Claro Brazil and Puerto Rico

  6. SMS Delivery Delays from Twilio to Telia Sweden

  7. SMS Delivery Delays from Twilio to Airtel Nigeria

  8. Azure Marketplace SendGrid Customers Experiencing Account Management Issues

All recorded Twilio incidents