Sinch Maintenance - SSL Certificate Renewal.

Scheduled for Nov 17, 09:00 - 12:00 UTC

Scheduled

Sinch will be performing a scheduled maintenance to renew the SSL certificate for the below endpoints.

eu.sms.api.sinch.com
eu1.sms.api.sinch.com
eu2.sms.api.sinch.com
us.sms.api.sinch.com
sms.api.sinch.com

Start Time: 2025-11-17 09:00 UTC
End Time: 2025-11-17 12:00 UTC

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.

Download the certificate files for all the above mentioned certificates here:
https://clxgroup.sharepoint.com/:f:/s/CLX_Support_Anonymous_link/ElplaESCfVdHoW2yPZSk1uoBMlYJiLjcMSC8ttxEtqCCYA?e=8DSQ3l
Posted Oct 31, 2025 - 13:09 UTC
This scheduled maintenance affects: Messaging APIs (REST - US, REST - EU).