Twilio incident
Delays for Subset of SMPP API Mobile Originated Messages
Update timeline
- resolved Apr 21, 2026, 09:56 AM UTC
Subset of SMPP API MO messages were delayed. Impact lasted for 235 minutes between 00:03 and 03:58 UTC on 04/21/2026. During this period of time customers may have experienced delays. The issue has now been resolved.
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