Sinch: Planned Maintenance - REST US and CA Infrastructure Update
Affected components: Messaging APIs - REST - USREST - USMessaging APIs - REST - CAREST - CA
Timeline of updates
- scheduled
We are writing to inform you that, as part of our continuous efforts to improve the performance, stability, and reliability of our platform, we will be performing scheduled maintenance on the REST Traffic platform at the times specified below.
Type: Maintenance – REST Infrastructure update
Start Time: 2026-11-05 07:00 UTC
End Time: 2026-11-05 09:00 UTCImpact: REST Traffic – US & CA During the maintenance window, clients making POST and GET requests may experience intermittent service interruptions, increased response times, or temporary request failures due to the infrastructure update activities for 2-5 minutes.
We appreciate your patience and apologize for any inconvenience experienced during this maintenance period. If for any reason the maintenance is extended or cancelled, we will advise you accordingly.
Please contact support@sinch.com should you require further information or assistance.
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. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-19 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
6d57d223ab5b394c…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Maintenance posted by Sinch, started 2026-10-16 11:24 UTC, not resolved, 1 update(s).
- Title
- Planned Maintenance - REST US and CA Infrastructure Update
- Vendor
- Sinch
- Date
- URL
- https://rewindex.com/company/sinch/incidents/xn2d1g9qp786
Sinch profileRecent Sinch incidentsAll outages on October 16, 2026Sinch in October 2026MarkdownJSON