Sinch: API RCS US
Timeline of updates
- resolved
Dear Client, We are writing to inform you that we experienced instability with our US RCS API between 15:50 - 16:20 UTC. Impact: Clients may have experienced a loss of connectivity to the API endpoints during this period Affected endpoints: us1.rcs.api.sinch.com If you have any further questions or concerns please do not hesitate to reach out to support@sinch.com
From Sinch’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.
How the archive is checked, and what it cannot prove.
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.sinch.com (opens in new tab).
Cite this
Status incident (vendor impact label: none) posted by Sinch, started 2020-12-17 15:00 UTC, resolved after 0 min, 1 update(s).
- Title
- API RCS US
- Vendor
- Sinch
- Date
- URL
- https://rewindex.com/company/sinch/incidents/b8b4m3rxhywf
Sinch profileRecent Sinch incidentsAll outages on December 17, 2020Sinch in December 2020MarkdownJSON