Sinch incident

US7 site - Degradation

Minor Resolved View vendor source →
Started
Mar 18, 2026, 09:52 PM UTC
Resolved
Mar 19, 2026, 01:27 PM UTC
Duration
15h 34m
Detected by Pingoru
Mar 18, 2026, 09:52 PM UTC

Affected components

SMPP - USENUM USHTTP - USHTTP US

Update timeline

  1. investigating Mar 18, 2026, 09:52 PM UTC

    Dear Client, We are currently experiencing a performance degradation on our US7 site. To minimize impact, clients are advised to temporarily connect to the designated redundant site US1 for the duration of this issue. Affected Site: US7 Recommended Redundant Site: US1 Alternative Endpoints: us1.smpp.api.sinch.com us1.httpsms.api.sinch.com us1.httplookup.api.sinch.com Our teams are actively investigating and working to resolve the issue as quickly as possible. If you have any questions, please contact [email protected].

  2. monitoring Mar 19, 2026, 02:46 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. monitoring Mar 19, 2026, 05:07 AM UTC

    We are continuing to monitor for any further issues.

  4. resolved Mar 19, 2026, 01:27 PM UTC

    This incident has been resolved. Incident Start Time: 2026-03-18 16:30 UTC Incident End Time: 2026-03-19 12:40 UTC

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