In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 11, 2025 - 05:00 UTC
Scheduled - On 11-Dec-2025 between 05:00 and 11:00 (UTC), there will be a maintenance affecting messages from short codes and 10DLC numbers to T-Mobile.
During the maintenance window, you may experience MT, DLR and MO delays or failures for short code and 10DLC SMS/MMS messages to T-Mobile.
Please contact support@api.vonage.com if you have any questions.
Dec 11, 202505:00-11:00 UTC
Between 06:00 and 09:00 (UTC) on 15-December-2025, a planned maintenance will be performed affecting a subset of USA and Canada long virtual numbers.
During the maintenance window, you may experience failures or delays for SMS inbound, outbound, and delivery receipts sending from some of your subscribed USA and Canada long virtual numbers.
Please contact support@api.vonage.com if you have any questions. Posted on
Dec 05, 2025 - 00:04 UTC
Between 15 Dec 2025 at 20:00 and 16 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Please contact support@api.vonage.com if you have any questions. Posted on
Nov 28, 2025 - 12:08 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance on our SMS termination platform. This work may cause a temporary impact on MT SMS traffic, MO SMS traffic, and DLRs(delivery receipts) towards a subset of US Toll Free Numbers
Date: 16th December 2025 Maintenance Window: 08:00 am UTC - 10:00 am UTC
During this time, you may experience brief delays in SMS and MMS MO, MT, and DLR.
We apologise for any inconvenience this may cause and appreciate your understanding. For any questions, don't hesitate to get in touch with support@api.vonage.com. Posted on
Dec 09, 2025 - 19:19 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 10:00 UTC to 11:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Ecuador.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:51 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 10:00 UTC to 11:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Guadeloupe.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:51 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 10:00 UTC to 11:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Mexico.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:52 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 18:00 UTC to 19:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Morocco.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:51 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 18:00 UTC to 19:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Russia.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:52 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 18:00 UTC to 19:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Spain.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:52 UTC
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on December 16th, 2025, from 18:00 UTC to 19:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Iceland.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com. Posted on
Dec 09, 2025 - 18:51 UTC
Between 17 Dec 2025 at 20:00 and 18 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Please contact support@api.vonage.com if you have any questions. Posted on
Nov 28, 2025 - 12:09 UTC
Between 04:00 UTC and 09:00 UTC on 18th December 2025, we will be performing planned maintenance on our platform. During this maintenance window, some users may experience performance degradation or intermittent disruptions in Video Inspector, Archive Inspector and Voice Inspector tools.
We appreciate your understanding and apologize for any inconvenience caused. Posted on
Dec 10, 2025 - 20:44 UTC
On 2025-12-18 between 04:00 UTC and 08:00 UTC, the supplier will be performing maintenance on their platform affecting SMS and MMS sent from/to Toll-Free numbers in the US and CA.
During the maintenance window, you may experience SMS and MMS Inbound, Outbound and Delivery receipt delays.
Please contact support@api.vonage.com if you have any questions. Posted on
Nov 07, 2025 - 23:36 UTC
Between 22 Dec 2025 at 20:00 and 23 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Please contact support@api.vonage.com if you have any questions. Posted on
Nov 28, 2025 - 12:10 UTC
Between 24 Dec 2025 at 20:00 and 25 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Please contact support@api.vonage.com if you have any questions. Posted on
Nov 28, 2025 - 12:12 UTC
Update -
We will be undergoing scheduled maintenance during this time.
Nov 28, 2025 - 12:13 UTC
Scheduled -
Between 29 Dec 2025 at 20:00 and 30 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Please contact support@api.vonage.com if you have any questions.
Nov 28, 2025 - 12:12 UTC
Completed -
The scheduled maintenance has been completed.
Dec 11, 08:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 11, 04:00 UTC
Scheduled -
On 2025-12-11 between 04:00 UTC and 08:00 UTC, the supplier will be performing maintenance on their platform affecting SMS and MMS sent from/to Toll-Free numbers in the US and CA.
During the maintenance window, you may experience SMS and MMS Inbound, Outbound and Delivery receipt delays.
Completed -
The scheduled maintenance has been completed.
Dec 11, 02:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 20:00 UTC
Scheduled -
Between 10th Dec 2025 at 20:00 and 11th Dec 2025 02:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Etisalat in UAE.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 11, 02:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 20:01 UTC
Scheduled -
We have been notified by our supplier that between 10 December 2025 20:00 UTC and 11 December 2025 02:00 UTC, the supplier will be performing maintenance on their platform.
During the maintenance window, Inbound and outbound calls to/from a subset of Hong Kong Long Virtual Numbers might get affected.
Completed -
The scheduled maintenance has been completed.
Dec 11, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 20:00 UTC
Scheduled -
Between 10 Dec 2025 at 20:00 and 11 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 10, 15:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 13:00 UTC
Scheduled -
We have been notified by our supplier that on 10-Dec-2025 between 13:00 UTC and 15:00 UTC, they will be performing maintenance on their platform.
During the maintenance window, Inbound/outbound calls to/from Philippines Long Virtual Numbers might get affected.
Completed -
The scheduled maintenance has been completed.
Dec 10, 12:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 06:00 UTC
Scheduled -
On 10-Dec-2025 between 06:00 and 12:00 (UTC), there will be a maintenance affecting messages from short codes and 10DLC numbers to T-Mobile.
During the maintenance window, you may experience MT, DLR and MO delays or failures for short code and 10DLC SMS/MMS messages to T-Mobile.
Completed -
The scheduled maintenance has been completed.
Dec 10, 11:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 09:00 UTC
Scheduled -
On 10-Dec-2025 between 09:00 UTC to 11:00 UTC, the operator IOH (Indosat Ooredoo Hutchison) will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties delivering messages to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 10, 11:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 10, 06:01 UTC
Scheduled -
Between 06:00 and 11:00 (UTC) on 10-December-2025, a planned maintenance will be performed affecting a subset of USA and Canada long virtual numbers.
During the maintenance window, you may experience failures or delays for SMS inbound, outbound, and delivery receipts sending from some of your subscribed USA and Canada long virtual numbers.
Completed -
The scheduled maintenance has been completed.
Dec 10, 02:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 9, 20:00 UTC
Scheduled -
Between 9th Dec 2025 at 20:00 and 10 Dec 2025 02:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Etisalat in UAE.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Resolved -
Our team have completed mitigation actions and further monitoring confirms this problem has been resolved. All services have been restored.
The list of services that were impacted as been confirmed as: Voice API SIP Trunking
Customers may have encountered intermittent call failures between the following times on 2025-12-09: 16:51:17-16:51:19 UTC 17:24:30-17:25:12 UTC 19:01:40 - 19:01:42 UTC
Please let support@api.vonage.com know if you continue to experience problems with this.
Dec 9, 21:21 UTC
Monitoring -
Our teams have identified an issue which resulted in intermittent call rejections for some customers.
The list of services that were impacted as been confirmed as: Voice API SIP Trunking
Customers may have encountered intermittent call failures between 16:51:17-16:51:19 UTC and 17:24:30-17:25:12 UTC on 2025-12-09.
All services are now stable and there are no ongoing alerts. We will continue to monitor the services during the next few hours and post updates should anything change.
Dec 9, 18:18 UTC
Investigating -
Our monitoring has alerted us to a potential service issue that may be impacting Voice API calls.
Although It is not yet certain whether there is any customer impact, we are alerting customers immediately while our teams investigate.
We aim to provide an update on our investigation within 1 hour.
Completed -
The scheduled maintenance has been completed.
Dec 9, 21:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 9, 19:00 UTC
Scheduled -
On 09-Dec-2025 between 19:00 UTC to 21:00 UTC, the operator IOH (Indosat Ooredoo Hutchison) will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties delivering messages to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 9, 12:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 9, 11:00 UTC
Scheduled -
In order to keep improving our platform and services, we will be performing some maintenance activities on Monday, December 9th, 2025 from 11:00 am to 12:00pm UTC. During this time, signups, buying numbers, assigning numbers and other areas of Dashboard will be impacted.
We appreciate your patience during this time, and if you encounter any issues, please contact our support team through the usual channels.
Dec 2, 12:41 UTC
Completed -
The scheduled maintenance has been completed.
Dec 9, 11:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 9, 10:30 UTC
Scheduled -
We have been notified by our supplier that on 09-Dec-2025 between 10:30 UTC and 11:30 UTC, the supplier will be performing maintenance on their platform.
In the unlikely event of a disruption to the service, Inbound/outbound calls to Australia and New Zealand Long Virtual Numbers might get affected during the maintenance period.
Completed -
The scheduled maintenance has been completed.
Dec 9, 10:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 9, 07:00 UTC
Scheduled -
Between 07:00 and 10:00 (UTC) on 09 Dec 2025, a planned maintenance will be performed affecting a subset of Canada long virtual numbers.
During the maintenance window, you may experience failures or delays for outbound SMS sending from some of your subscribed Canada Long Virtual numbers.
Completed -
The scheduled maintenance has been completed.
Dec 9, 00:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 8, 20:00 UTC
Scheduled -
Between 08 Dec 2025 at 20:00 and 09 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 9, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 8, 18:00 UTC
Scheduled -
Between 08 Dec 2025 at 18:00 (UTC) and 09 Oct 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Megafon in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 8, 23:59 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 8, 00:00 UTC
Scheduled -
We will be performing scheduled maintenance on the Short Code and Sender ID Registration portal, on December 8th, 2025 to improve the stability and performance of our service. During this maintenance window, access to the portal will be temporarily unavailable. We apologize for any inconvenience this may cause. Please contact support@api.vonage.com if you have any questions.
Dec 1, 16:16 UTC
Completed -
The scheduled maintenance has been completed.
Dec 8, 22:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 8, 22:00 UTC
Scheduled -
On December 8th, 2025, between 22:00 (UTC) and 22:30 (UTC), T-Mobile will be performing a maintenance on their platform.
During the maintenance window, you may potentially experience inbound & outbound message failure or latency for SMS & MMS to/from T-Mobile Czech Republic network.
Resolved -
Our monitoring system has alerted us to a potential service issue with our platform. Between 17:21:21 and 17:21:22 UTC, Voice API calls got briefly affected in the US and EU Data Centers, and the issue has been resolved straight away.
Although it is not yet certain whether there is any customer impact, we are alerting customers immediately while our engineering teams investigated to resolve the issue.
If there is a customer impact, it is likely to be affecting the following products: Voice API
Resolved -
Our monitoring system has alerted us to a potential service issue with our platform between 14:14 UTC and 14.15 UTC. SIP Interconnect calls routed through the affected region during this timeframe may have been impacted.
The issue has now been fully resolved, and all necessary corrective measures have been implemented. All services are restored and operating normally.
Please let us know if you continue to experience any issues.
Dec 8, 14:51 UTC
Completed -
The scheduled maintenance has been completed.
Dec 7, 10:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 7, 07:00 UTC
Scheduled -
Between 07-12-2025 07:00 and 10:00 UTC, our 10DLC supplier will be performing maintenance on their SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays for 10DLC traffic towards the United States networks.
Resolved -
Our team identified the root cause with the email service provider, and the issue has been fully remediated. During the incident, customers would not have received the verify emails. With the service restored, customers should no longer experience any degradation in Verify Email requests.
Start time: 08:48 UTC End time: 09:18 UTC
Please let support@api.vonage.com know if you continue to experience problems with this.
Dec 5, 09:57 UTC
Investigating -
Our monitoring system has alerted us to a potential service issue with our platform wherein Verify Requests Via Email Are Failing.
We are alerting customers immediately while our engineering teams investigate.
Start time: 8.48.00 UTC
If there is a customer impact, it is likely to be affecting the following products: Verify V2
We aim to provide an update on our investigation within 1 hour.
Resolved -
This incident has been resolved.
Dec 4, 22:50 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Dec 4, 22:14 UTC
Investigating -
We are currently observing SMS delivery degradation towards Philippines DITO. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Completed -
The scheduled maintenance has been completed.
Dec 4, 17:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 4, 07:01 UTC
Scheduled -
On 04-Dec-2025 between 07:00 and 17:00 the main network operators in Ukraine (Vodafone, Life & 3Mob) will be performing maintenance on their platform.
During the maintenance window, you may experience both voice as well as SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Dec 4, 11:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 4, 07:00 UTC
Scheduled -
Between 07:00 and 11:00 (UTC) on 04 Dec 2025, a planned maintenance will be performed affecting a subset of Canada long virtual numbers.
During the maintenance window, you may experience failures or delays for outbound SMS sending from some of your subscribed Canada Long Virtual numbers.
Completed -
The scheduled maintenance has been completed.
Dec 4, 08:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 4, 04:00 UTC
Scheduled -
On 2025-12-04 between 04:00 UTC and 08:00 UTC, the supplier will be performing maintenance on their platform affecting SMS and MMS sent from/to Toll-Free numbers in the US and CA.
During the maintenance window, you may experience SMS and MMS Inbound, Outbound and Delivery receipt delays.
Completed -
The scheduled maintenance has been completed.
Dec 4, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 20:00 UTC
Scheduled -
Between 03 Dec 2025 at 20:00 and 04 Dec 2025 00:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Resolved -
We can confirm this problem has been resolved, and all services have been restored
The following services were impacted from 2025-12-03 14:34 UTC until 14:35 UTC:
Voice API - Outbound PSTN calls - Oregon Data Center SIP Trunking - Outbound PSTN Calls - Oregon Data Center
Inbound PSTN calls, In-App Voice, WebSocket and other SIP Trunking calls have not been impacted.
Please let support@api.vonage.com know if you continue to experience problems with this.
A post-mortem will be published in the next few days.
Dec 3, 16:40 UTC
Monitoring -
We have implemented a fix for this issue.
Outbound PSTN calls may have failed when routed to the Oregon Data Center (api-us-4) between 14:34:40 and 14:34:49 UTC. Inbound PSTN calls were not affected.
The list of impacted services has been confirmed as follows:
Voice API - Outbound PSTN calls - Oregon Data Center SIP Trunking - Outbound PSTN Calls - Oregon Data Center
We will continue to monitor services during the next few hours and post updates should anything change.
Dec 3, 15:42 UTC
Investigating -
Our monitoring system has alerted us to a potential Voice API issue with our platform in the US region.
Although it is not yet certain whether there is any customer impact, we are alerting customers immediately while our engineering teams investigate.
If there is a customer impact, it is likely to be affecting the following products: Voice API
We aim to provide an update on our investigation within 1 hour.
Completed -
The scheduled maintenance has been completed.
Dec 3, 16:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 15:00 UTC
Scheduled -
Between 3-DEC-25 15:00 UTC and 3-DEC-25 16:30 UTC we will be performing maintenance on our Cloud Runtime Services in EU region.
During this time you may see errors when trying to deploy new applications and accessing Workspaces, you may also experience some blips when calling the Provider APIs from your Cloud Runtime applications, these blips should not last more than several minutes.
Nov 27, 14:49 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 14:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 13:00 UTC
Scheduled -
Between 3-DEC-25 13:00 UTC and 3-DEC-25 14:30 UTC we will be performing maintenance on our Cloud Runtime Services in APAC region.
During this time you may see errors when trying to deploy new applications and accessing Workspaces, you may also experience some blips when calling the Provider APIs from your Cloud Runtime applications, these blips should not last more than several minutes.
Nov 27, 14:45 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 12:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 04:00 UTC
Scheduled -
On December 3rd, 2025, between 04:00 (UTC) and 12:00 (UTC), T-Mobile will be performing a maintenance on their platform.
During the maintenance window, you may potentially experience inbound & outbound message failure or latency for SMS & MMS to/from T-Mobile USA network.
Completed -
The scheduled maintenance has been completed.
Dec 3, 10:03 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 09:02 UTC
Scheduled -
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on 3rd December 2025, from 09:00 UTC to 10:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Guam and Northern Mariana Islands SMS.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com.
Nov 26, 17:37 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 10:02 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 09:01 UTC
Scheduled -
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on 3rd December 2025, from 09:00 UTC to 10:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Canada.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com.
Nov 26, 17:36 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 10:02 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 09:01 UTC
Scheduled -
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on 3rd December 2025, from 09:00 UTC to 10:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in Puerto Rico.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com.
Nov 26, 17:36 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 10:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 09:00 UTC
Scheduled -
To ensure the highest standards and availability of our services, Vonage is scheduling an internal planned maintenance window on our SMS termination platform. This will take place on 3rd December 2025, from 09:00 UTC to 10:00 UTC, and may temporarily impact outbound SMS traffic, inbound SMS traffic, and delivery receipts to multiple networks in the USA.
The service disruption will last no longer than a few seconds.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact support@api.vonage.com.
Nov 26, 17:36 UTC
Completed -
The scheduled maintenance has been completed.
Dec 3, 10:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 3, 05:00 UTC
Scheduled -
Between 05:00 and 10:00 (UTC) on 03 Dec 2025, a planned maintenance will be performed affecting a subset of Canada long virtual numbers.
During the maintenance window, you may experience failures or delays for outbound SMS sending from some of your subscribed Canada Long Virtual numbers.
Resolved -
This incident has been resolved.
Dec 3, 08:08 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Dec 3, 07:34 UTC
Investigating -
We are currently observing SMS delivery degradation towards Philippines DITO. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Resolved -
This issue is fully resolved.
Dec 2, 18:36 UTC
Monitoring -
We have identified issues with our Advanced Machine Detection product. The problem is currently resolved, and we are monitoring for additional issues. Please reach out to support if you have ongoing AMD issues that need to be addressed.
Dec 2, 17:43 UTC
Completed -
The scheduled maintenance has been completed.
Dec 2, 16:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 2, 15:00 UTC
Scheduled -
Between 2-DEC-25 15:00 UTC and 2-DEC-25 16:30 UTC we will be performing maintenance on our Cloud Runtime Services in US region.
During this time you may see errors when trying to deploy new applications and accessing Workspaces, you may also experience some blips when calling the Provider APIs from your Cloud Runtime applications, these blips should not last more than several minutes.
Nov 27, 14:42 UTC
Completed -
The scheduled maintenance has been completed.
Dec 2, 14:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 2, 13:00 UTC
Scheduled -
Between 2-DEC-25 13:00 UTC and 2-DEC-25 14:30 UTC we will be performing maintenance on our Cloud Runtime Services in EU region.
During this time you may see errors when trying to deploy new applications and accessing Workspaces, you may also experience some blips when calling the Provider APIs from your Cloud Runtime applications, these blips should not last more than several minutes.
Nov 27, 14:29 UTC
Resolved -
This incident has been resolved.
Dec 2, 13:57 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Dec 2, 06:15 UTC
Identified -
We have been notified by our suppliers that messages and delivery receipts to AT&T are passing without delay now. We will issue an update as soon as more information becomes available.
Dec 1, 20:37 UTC
Investigating -
We have been notified by our suppliers about outbound SMS latency to the Verizon and AT&T networks for Toll Free numbers and a subset of US shortcodes.
The carriers are aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Completed -
The scheduled maintenance has been completed.
Dec 2, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Dec 1, 20:00 UTC
Scheduled -
Between 01 Dec 2025 at 20:00 and 02 Dec 202500:00 (UTC), the supplier will be performing maintenance on their platform, affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
Resolved -
This incident has been resolved.
Nov 30, 05:03 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Nov 30, 04:34 UTC
Update -
The latency issue is resolved for the AT&T network. However, the Verizon network continues to experience issues for Toll Free numbers and a subset of US shortcodes.
Nov 29, 17:46 UTC
Update -
This issue has been updated to include SMS latency to Verizon, as well as the AT&T network, for Toll Free numbers and a subset of US shortcodes.
Nov 28, 19:56 UTC
Investigating -
We have been notified by our suppliers about outbound SMS latency to the AT&T network for Toll Free numbers and a subset of US shortcodes.
The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Resolved -
We can confirm this problem has been resolved, and all services have been restored
The following services in the dashboard have been impacted from 2025-11-26 14:00 UTC until 2025-11-27 12:15 UTC
Voice logs(New) - Customers may have received a forbidden error when trying to access the new voice logs. The old version was not impacted.
Video Analytics - Customers may have seen authentication errors when trying to access data filtering by the "All" value
Please let support@api.vonage.com know if you continue to experience problems with this.
Nov 27, 15:26 UTC
Monitoring -
We have implemented a fix for this issue.
The following services in the dashboard have been impacted from 2025-11-26 14:00 UTC until 2025-11-27 12:15 UTC
Voice logs(New) - Customers may have received a forbidden error when trying to access the new voice logs. The old version was not impacted.
Video Analytics - Customers may have experienced issues accessing Video Analytics at the API key level. Video Analytics for a specific application ID was working as expected.
We will continue to monitor services during the next few hours and post updates should anything change.
Nov 27, 13:48 UTC
Update -
We are continuing to investigate the issue.
Nov 27, 10:24 UTC
Investigating -
Our monitoring system has alerted us to a service issue affecting the voice logs in the Customer Dashboard.
Voice logs (new) UI is currently down. You may see a forbidden error when trying to access the new voice logs. Please use the old version, available in the bottom-right corner of the new voice logs page in the dashboard.
We aim to provide an update on our investigation within 1 hour.
Completed -
The scheduled maintenance has been completed.
Nov 27, 08:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 27, 04:00 UTC
Scheduled -
On 2025-11-27 between 04:00 UTC and 08:00 UTC, the supplier will be performing maintenance on their platform affecting SMS and MMS sent from/to Toll-Free numbers in the US and CA.
During the maintenance window, you may experience SMS and MMS Inbound, Outbound and Delivery receipt delays.
Completed -
The scheduled maintenance has been completed.
Nov 27, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 26, 20:00 UTC
Scheduled -
Between 26 Nov 2025 at 20:00 and 00:00 (UTC), the supplier will be performing maintenance on their platform affecting SMS towards Tele2 in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.