Vonage API outage, 20 October 2026
USA SMS - Delivery degradation affecting TFN traffic towards AT&T operator
- Started
- Resolved
- 21 Oct 2026, 00:33 UTC (after 6 h 35 min)
- Impact
- Minor
- Affected
- SMS North America
Is this still happening?
No. Vonage API marked this incident resolved on 21 Oct 2026, 00:33 UTC, 6 h 35 min after it began.
Right now: Vonage API reports degraded performance on some systems. (as of 26 Oct, 03:49 UTC) Live Vonage API status
Last update from Vonage API
This incident has been resolved.
Read the full incident on the official Vonage API status page
Similar Vonage API incidents
Earlier incidents with the same affected part or wording - useful to see how long this kind of problem usually takes.
-
, resolved after 4 h 54 min
USA SMS & MMS - Delivery degradation affecting TFN & 10DLC traffic towards AT&T operator
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, resolved after 6 h 39 min
USA SMS - Delivery degradation affecting SMS messages sent towards Verizon network
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, resolved after 6 h 16 min
USA MMS - Delivery degradation affecting MMS traffic towards AT&T operator
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, resolved after 6 h 15 min
USA SMS - Delivery Degradation affecting T-mobile Network through a subset of 10DLC numbers
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, resolved after 2 h 46 min
UK SMS - Delivery degradation of SMS traffic towards O2 UK Network
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