
checked Sep 7, 2026 4:24 PM UTC · Vonage API's official status page
Is Vonage API Currently Down?
Somewhat. Vonage API Voice is slower than normal.
Vonage API Voice is experiencing degraded performance with some services running slower than normal.
- Last broke
- Sep 7
- Uptime
- 100.00%
90 day period
1 of 15 components affected
Service issue in Voice API platform
We are aware of an issue impacting a small number of outbound calls to US destinations via Voice API and SIP Trunking. We are actively working to resolve the issue as soon as possible. We will provide further updates within 2 hours. Thank you for your patience and understanding. If you have any questions, please contact api.support.vonage.com.
View full incident detailsService health
Service health, last 90 days
How to read this
The record
90 day period · not affected by the range aboveAvailability counts operational or degraded time as available, averaged equally across all monitored components. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Each component is tracked independently to give you a clear picture of overall service reliability.
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Recent Vonage API outages & status updates
Latest status changes and service events for Vonage API
| S | M | T | W | T | F | S | |
|---|---|---|---|---|---|---|---|
| Jun 7 | |||||||
| Jun 14 | |||||||
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| Jul 5 | |||||||
| Jul 12 | 1 | ||||||
| Jul 19 | 2 | ||||||
| Jul 26 | 1 | 1 | 1 | 1 | |||
| Aug 2 | 1 | 2 | 1 | 1 | |||
| Aug 9 | 1 | 1 | 1 | 2 | |||
| Aug 16 | 1 | 1 | 1 | ||||
| Aug 23 | 1 | 1 | |||||
| Aug 30 | 1 | 1 | 1 | 2 | 2 | ||
| Sep 6 | 1 |
Scheduled maintenance on Global Connectivity
Sep 7 · still ongoing
Voice experienced degraded performance
Sep 7 · still ongoing
Service issue in Voice API platform
Sep 7 · reported by Vonage API · ongoing
Scheduled maintenance on Global Connectivity
Sep 6 · resolved after 3h 37m
Scheduled maintenance on Global Connectivity
Sep 5 · resolved after 5h 48m
Vonage API experienced degraded performance
Sep 5 · resolved after 32m
Vonage API experienced degraded performance
Sep 5 · resolved after 1h 34m
Vonage API experienced degraded performance
Sep 5 · resolved after 2h 38m
Vonage API active components
All components for Vonage API available for monitoring
135 components tracked
Incidents · 90dStatus- Vonage API SMS & Messages status3 incidentsOperational
- SMS1 incidentOperational
- MMSno incidentsOperational
- SMPPno incidentsOperational
- Callbacksno incidentsOperational
- Shortcodesno incidentsOperational
- Phone Numbersno incidentsOperational
- 10 DLC Platformno incidentsOperational
- Messages API1 incidentOperational
- Dispatchno incidentsOperational
What is Vonage API?
Vonage API is a unified communications platform that provides SMS, voice, video, and messaging capabilities through programmable APIs for developers to integrate into applications. It enables businesses to build custom communication workflows across multiple channels.
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Common questions about monitoring Vonage API and understanding service status

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