# Vonage API: USA Silent Authentication - Planned maintenance affecting the AT&T network

- Provider: [Vonage API](https://outages.cc/vonage.md)
- Type: Maintenance
- State: scheduled
- Worst impact: Maintenance
- Started: 2026-11-03 03:00 UTC
- Components: Verify SilentAuth North America, Global Connectivity - Verify SilentAuth North America
- Official update: https://stspg.io/ntx2wc3jfqm5

## Updates from Vonage API

### scheduled, 2026-11-01 17:18 UTC

To ensure platform stability, our upstream partner will conduct maintenance between 03-November-2026 03:00 UTC and 05-November-2026 03:00 UTC. During this window, users may experience intermittent latency for Silent Authentication requests on the AT&T network. If you have any questions, please contact api.support.vonage.com