Vonage API incident
USA MMS - Delivery degradation affecting MMS traffic towards Cellcom operator
Ongoing since 08:59 PM UTC, affecting MMS North America.
We have been notified by our supplier about MMS degradation impacting messages to Cellcom long-code numbers. As a result of this issue, messages and delivery receipts may be impacted. The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com
Affected components
Update timeline
- investigating Oct 26, 2026, 08:59 PM UTC
We have been notified by our supplier about MMS degradation impacting messages to Cellcom long-code numbers. As a result of this issue, messages and delivery receipts may be impacted. The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com
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