The Vonage SMS API in the US region experienced delayed response times for 35 minutes on February 28, 2026, from 22:24 to 22:44 UTC. Engineers worked to resolve the issue and services were fully restored. The incident was classified as minor and affected SMS functionality.
Trusted by 1,000+ teams
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
Vonage services are fully restored following today's interruption in SMS API from 2026-02-28 22:24:00 UTC until 2026-02-28 22:44:00 UTC.
Thank you for your patience and understanding as we worked to restore services as quickly as possible.
We are aware of issues that may be impacting your causing delayed response times with the SMS API in the US region.
Our engineers are working to quickly resolve the issue. We’ll provide further updates within 2 hours.
Thank you for your patience and understanding.
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6320 services available
Integrations with