Twilio incident: Voice Call Failures and Post Dial Delay from a Subset of Twilio Phone Numbers to United Kingdom

1. resolvedAug 31, 2026, 14:26 UTC

   The incident has been resolved and voice calls from a subset of Twilio Phone Numbers to network subscribers in the United Kingdom are operating normally.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Twilio's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• GitHub: Incident with Copilot AI Model ProvidersCritical · Aug 27, 2026, 10:04 UTC
• Smartsheet: Unexpected HTTP response code affecting login, sheet access, Control Center, Dynamic View and other premium appsCritical · Aug 27, 2026, 13:33 UTC
• Cursor: Investigating service degradation — cursor.com and IDECritical · Aug 27, 2026, 19:31 UTC
• Mailgun: EU Messaging OutageCritical · Aug 27, 2026, 20:38 UTC
• OVHcloud: [GLOBAL][Data & Analytics] - Cloud Database Incident NotificationMajor · Aug 25, 2026, 21:25 UTC
• Sentry: sentry.io is not availableMajor · Aug 27, 2026, 09:24 UTC
• Elasticsearch: [RESOLVED - 2026-08-26] APM endpoints for serverless projects not availableMajor · Aug 27, 2026, 17:11 UTC
• Supabase: Increased response times for requestsMajor · Aug 27, 2026, 17:20 UTC
• Snowflake: INC20000182Major · Aug 27, 2026, 19:05 UTC
• Shippo: Elevated error rate on DPD UK TrackingMajor · Aug 28, 2026, 04:41 UTC

How often does Twilio have incidents?

Twilio reported 500 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 5h 49m. See Twilio's uptime and incident history