Twilio: Calls API returning 5xx
Timeline of updates
- resolved
Between 12:33 AM and 12:34 AM UTC, Twilio accounts may not have been able to modify or transfer in-progress calls using the Calls API. The service is now operational.
From Twilio’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
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This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.twilio.com (opens in new tab).
Cite this
Status incident (vendor impact label: none) posted by Twilio, started 2025-09-01 00:29 UTC, resolved after 0 min, 1 update(s).
- Title
- Calls API returning 5xx
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/y5yxgbw9bt0s
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