# Vonage API: USA MMS - Planned Maintenance affecting T-Mobile operator

- Provider: [Vonage API](https://outages.live/vonage.md)
- Type: Maintenance
- State: scheduled
- Worst impact: Maintenance
- Started: 2026-11-04 04:00 UTC
- Components: MMS North America, Global Connectivity - MMS North America
- Official update: https://stspg.io/lx5lr8t87xrp

## Updates from Vonage API

### scheduled, 2026-11-03 11:06 UTC

We will be undergoing scheduled maintenance during this time.

### scheduled, 2026-11-03 11:03 UTC

Between 2026-11-04 04:00 UTC to 2026-11-04 13:00 UTC, supplier will be performing maintenance towards T-Mobile. During the maintenance window, there could be intermittent delays or failures delivering MMS towards T-Mobile operator for Short Codes and 10dlc. If you have any questions, please contact api.support.vonage.com