*.httpgw.api.sinch.com and *.httplookup.api.sinch.com SSL Cert Update

Scheduled Maintenance Report for Sinch

Completed

The scheduled maintenance has been completed.
Posted Jun 11, 2026 - 10:01 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jun 11, 2026 - 09:00 UTC

Scheduled

Sinch will be performing a scheduled maintenance to renew the SSL certificate for the Certificate's

*.httpgw.api.sinch.com
*.httplookup.api.sinch.com

Type: Scheduled Maintenance
Maintenance: SSL Certificate Updates

Start Time: 2026-06-11 09:00 UTC
End Time: 2026-06-11 10:00 UTC

Impact:
*.httpgw.api.sinch.com
*.httplookup.api.sinch.com

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.

As part of this update, please note that the root certificates have also changed. We recommend updating the root certificates as well to ensure continued trust and smooth operation.

Download the certificate files for all the above mentioned certificates here:
https://clxgroup.sharepoint.com/:f:/s/CLX_Support_Anonymous_link/IgCaqBsHr6OgTJ19gYa1svNFASTqFSk76cVADW0v4bx47G0
Posted May 28, 2026 - 12:11 UTC
This scheduled maintenance affected: Migrated APIs (Redhot XML (mBlox), E3 (Dialogue), SMS (Legacy Sinch), HTTP API (TWW)).