Japan SMS - Planned Maintenance affecting Softbank

Scheduled Maintenance Report for Vonage API Status

Completed

The scheduled maintenance has been completed.

Posted May 20, 2026 - 23:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted May 20, 2026 - 14:00 UTC

Scheduled

On 20th May 2026 between 14:00 UTC and 23:00 UTC, the operator Softbank Japan will be performing maintenance on their SMS platform.

During this maintenance period, there may be SMS delivery delays to subscribers of this operator.

If you have any questions, please contact api.support.vonage.com

Posted Apr 30, 2026 - 06:48 UTC

This scheduled maintenance affected: Global Connectivity (SMS APAC).