Live

USA SMS/MMS - Maintenance affecting Small US Carriers

MaintenanceOfficial update

Between 11 November 2026 04:00 AM UTC to 11 November 2026 06:00 AM UTC. Please be informed that a subset of small carriers in the US will be performing maintenance on their SMS platforms. During the maintenance window, there could be intermittent delays delivering SMS and MMS to and from small US carriers handsets when sending via long codes, short codes and toll free numbers. If you have any questions, please contact api.support.vonage.com

The latest update from Vonage API.

State

Scheduled

Starts

Ongoing for

Not started

Worst impact

Maintenance

Updates

Times in UTC

As posted by Vonage API

Scheduled

Between 11 November 2026 04:00 AM UTC to 11 November 2026 06:00 AM UTC. Please be informed that a subset of small carriers in the US will be performing maintenance on their SMS platforms. During the maintenance window, there could be intermittent delays delivering SMS and MMS to and from small US carriers handsets when sending via long codes, short codes and toll free numbers. If you have any questions, please contact api.support.vonage.com

Affected components

4
SMS North AmericaMMS North AmericaGlobal Connectivity - SMS North AmericaGlobal Connectivity - MMS North America

Vonage API in the last 90 days

Full history
90 days agoToday

Incidents in 90 days

58

Days with an incident

42

Median duration

3 h 26 min

This incident

Not comparable

How long each incident lasted, on the day it started. The outlined bar is this incident.

35 days
median 3 h 26 min
90 days agoToday

Other Vonage API incidents

All incidents

Vonage API·France SMS - Delivery degradation affecting SMS towards Orange France

Vonage API reports degraded SMS delivery to the Orange France network. The affected components are SMS Europe and Global Connectivity - SMS Europe. Vonage API resolved the incident on 4 November 2026, about 154 minutes after it started.

Resolved

Vonage API·USA MMS - Delivery latency affecting MMS messages affecting multiple networks

MMS delivery is degraded for MMS North America and Global Connectivity - MMS North America. Vonage API reports that delayed MMS messages can occur for US shortcodes, longcodes, and numbers. The supplier of Vonage API knows about the issue and is investigating the root cause.

Degraded

Vonage API·USA MMS - Delivery Degradation affecting MMS traffic for AT&T network

Vonage API reported degraded MMS delivery for AT&T network subscribers in the United States. The incident affected MMS North America and Global Connectivity - MMS North America. Vonage API reports that the incident is resolved. It lasted about 10 hours and 17 minutes.

Resolved

Vonage API·USA SMS - Delivery degradation affecting 10DLC traffic towards AT&T operator

Vonage API reports degraded SMS delivery for 10DLC traffic to the AT&T operator in the USA. The incident affects SMS North America and Global Connectivity - SMS North America. Vonage API resolved the incident. The outage lasted 2 hours and 18 minutes.

Resolved

Vonage API·USA MMS - Delivery Degradation affecting MMS traffic for GCI Communication network

Vonage API reports MMS delivery degradation for Long Codes to GCI Communication network subscribers in the United States. The incident affected MMS North America and Global Connectivity MMS North America. Vonage API reports that the incident is resolved. It lasted about 17 hours and 51 minutes.

Resolved

Follow Vonage API

Your coding agent knows when Vonage API is down, and tells you when a failure is theirs, not yours. You can also get Vonage API incidents in a feed reader or in Slack.

Prompt
Install the outages.live MCP server, so that when something breaks you can tell if the cause is a provider we depend on and not my code. It reads the official status pages of cloud, AI, payment and developer providers and gives you their incidents as MCP tools.

Add it as a remote MCP server named "outages" at https://outages.cc/mcp (Streamable HTTP, no authentication), with your CLI command or your MCP config file.

Then:
1. Make sure it connects and shows the tools get_provider, list_feed and send_feedback.
2. Call get_provider with "vonage" and tell me if Vonage API has a problem right now.
3. From now on, when a call to a third-party service fails or becomes slow, call get_provider for that service before you change my code.

Paste this into any coding agent. It adds the server with its own MCP setup.

RSS
https://outages.cc/feed.xml?providers=vonage
Slack
/feed subscribe https://outages.cc/feed.xml?providers=vonage

FAQ

Go from tracking outages to fixing production issues with Polylane.

Try Polylane