We have been notified by our suppliers about MMS latency to and from AT&T network for a subset of US Long Codes and Toll-Free Numbers
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
August 2026
USA SMS - Delivery/MT receipt degradation affecting a subset of Short Codes to T-mobile
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
We have been notified about an issue impacting SMS messages for a subset of short codes for T-mobile USA. You may experience potential delay in delivery & delivery receipts for a subset of short codes to/from T-mobile networks in the US.
We will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com
India - multiple networks - MULTIPLE CHANNEL PROCESSING DEGRADATION
A fix has been implemented and we are monitoring the results.
investigating
We have been notified about an issue impacting voice calls to multiple networks. You may experience intermittent call disconnects or call failures.
We will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com.
France Silent Authentication - Service degradation affecting Bouygues Telecom
A fix has been implemented and we are monitoring the results.
investigating
We are currently experiencing degradation of the Silent Authentication service, which is affecting the Bouygues Telecom network.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
Legacy Incident Archive
214 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.
June 2026
Whatsapp Media Message Delivery Errors
Source not attested
Last archived state: resolved
View archived record details
monitoring
Thank you for your patience following our third party's reported service interruption earlier today which may have impacted your WhatsApp services.
Our third party has identified the issue and applied initial mitigations, and continues to report early signs of recovery across affected services. We remain engaged with them as recovery continues. We'll provide further updates once full service is restored. If you have any questions, please contact api.support.vonage.com.
Sweden SMS - Delivery Degradation affecting Hi3G
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently observing SMS delivery degradation towards Sweden Hi3G.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com.
Vonage API — CDR Processing Delay (Ireland Region)
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently investigating an issue affecting CDR (Call Detail Record) processing in the Ireland region. Customers using Vonage API services in the Ireland (EU-West-1) region may experience delays in call and message detail records appearing in their dashboards or reporting systems.
We are actively investigating the root cause and will provide an update as soon as more information is available.
Philippines SMS - Delivery Degradation towards Globe and Smart networks
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We have observed degradation impacting message delivery towards globe and Smart networks.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com.
Philippines SMS - Delivery Degradation towards Globe and Smart networks
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We have observed degradation impacting message delivery towards lobe and Smart networks.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com.
Issue With Meta Connectivity
criticalSource not attested
Last archived state: resolved
View archived record details
monitoring
Thank you for your patience following our third party's reported service interruption earlier today which may have impacted your outbound WhatsApp and Facebook Messenger channels via the Messages API. Customers using the Verify API with the WhatsApp channel are also affected.
Our third party has identified the issue and applied initial mitigations, and continues to report early signs of recovery across affected services. We remain engaged with them as recovery continues.
We'll provide furth...
identified
Following the service interruption reported by our third party service provider, we are monitoring the impact to some Vonage services, which may have impacted the following:
Messages API: WhatsApp, Messenger traffic,
WhatsApp Template Management API,
WhatsApp Onboarding,
Verify: Verify flows with WhatsApp only.
Our third party has identified the issue and applied initial mitigations. We’ll provide further updates within 2 hours and once full service is restored. Thank you for your patienc...
identified
We are continuing to work on a fix for this issue.
identified
Following the service interruption reported by our third party service provider, we are monitoring the impact to some Vonage services, which may have impacted the following:
Messages API: WhatsApp, Messenger traffic.
WhatsApp Template Management API
Verify: Verify flows with WhatsApp only.
Our third party has identified the issue and applied initial mitigations. We’ll provide further updates within 1 hour and once full service is restored. Thank you for your patience and understanding. If...
investigating
We are aware of issues that may be impacting your WhatsApp, Messenger, and Verify traffic through WhatsApp. We are working to resolve the issue as soon as possible. We’ll provide further updates within 1 hour. Thank you for your patience and understanding. If you have any questions, please contact api.support.vonage.com
Germany SMS - Delivery Degradation towards Drillisch Online Network
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We have been notified by our supplier about SMS delivery degradation towards Drillisch Online network.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com
Italy SMS - Delivery degradation towards Italy Vodafone and CoopVoce networks
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently observing SMS delivery degradation towards Italy Vodafone and CoopVoce networks. You may experience missing and delayed messages and delivery receipts for outbound messages.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
United Kingdom SMS - Missing Delivery Reports for a subset of UK LVNs
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are observing missing delivery reports impacting message delivered using a subset of the UK LVNs towards several UK networks.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com
Nigeria SMS - Delivery Degradation towards MTN network
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We have observed degradation impacting message delivery towards Nigeria-MTN network.
We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
