# Vonage API: United Kingdom SMS - Planned maintenance affecting 3UK

- Provider: [Vonage API](https://outages.live/vonage.md)
- Type: Maintenance
- State: scheduled
- Worst impact: Maintenance
- Started: 2026-11-19 22:00 UTC
- Components: SMS Europe, Global Connectivity - SMS Europe
- Official update: https://stspg.io/y4l2c68brg34

## Updates from Vonage API

### scheduled, 2026-11-14 09:15 UTC

Between 19-Nov-2026 22:00 UTC and 20-Nov-2026 06:00 UTC, the operator 3UK will be performing maintenance on their SMS platform. During this maintenance period, there could be intermittent delays delivering SMS to handsets to subscribers of this operator. If you have any questions or concerns regarding this maintenance event, please contact api.support.vonage.com