eRELAX/vSmart/MiGo backend service maintenance

Scheduled Maintenance Report for Vaillant Group API Developer Programme

Completed

The scheduled maintenance has been completed.

Posted Apr 09, 2026 - 12:00 CEST

In progress

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

Posted Apr 09, 2026 - 10:30 CEST

Scheduled

A network migration of our service provider could cause temporary disruption in the marked as affected APIs for eRELAX/vSmart/MiGo connected appliances

Posted Mar 26, 2026 - 08:43 CET

This scheduled maintenance affected: APIs (consumption API v1, schedules API v2, settings API v1).