# Sinch: Sinch Voice API and SIP Trunk Calling - Service Interruption

> Sinch status incident “Sinch Voice API and SIP Trunk Calling - Service Interruption” on 2026-05-21: impact none (vendor’s label), 4.7 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p
Last updated: 2026-05-21T21:38:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2026-05-21 16:57 UTC · Resolved: 2026-05-21 21:38 UTC · Duration: 4.7 h
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/xnj2j2hxwp7p](https://status.sinch.com/incidents/xnj2j2hxwp7p)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2026-05-21 21:38 UTC: This incident has been resolved. Incident Start Time: 2026-05-21 14:30 UTC Incident End Time: 2026-05-21 15:45 UTC

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: none) posted by Sinch, started 2026-05-21 16:57 UTC, resolved after 4.7 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p
- Citation: Sinch, “Sinch Voice API and SIP Trunk Calling - Service Interruption” (2026-05-21 16:57 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p (CC BY 4.0).
- Markdown link: `[Sinch: Sinch Voice API and SIP Trunk Calling - Service Interruption (2026-05-21)](https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p)`


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Canonical: https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p · Markdown: https://rewindex.com/company/sinch/incidents/xnj2j2hxwp7p.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/xnj2j2hxwp7p · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:38:28.191Z