In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 10, 2026 - 15:00 UTC
Aug 10, 2026 - 15:00 UTC
Scheduled - We will be undergoing scheduled maintenance on the eu traffic in the euw1 region. During this time, API requests and calls may be routed to the euc1 region. Customers may experience a minor impact on ongoing calls during this period.
Aug 10, 2026 15:00-18:00 UTC
Aug 10, 2026 15:00-18:00 UTC
SMS & Messages
Operational
SMS
Operational
MMS
Operational
SMPP
Operational
Callbacks
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Shortcodes
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Phone Numbers
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10 DLC Platform
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Messages API
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Dispatch
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In-App Messaging
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Number Deactivation
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TFN Platform
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Video
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Session Connection
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Archiving (Standard)
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Archiving (Enterprise)
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Broadcast (HLS/RTMP)
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Monitoring Callbacks
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SIP Interconnect
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Advanced Firewall Control (TURN) (Standard)
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Advanced Firewall Control (TURN) (Enterprise)
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Archive Inspector
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Voice API
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Applications
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Numbers API
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Reports API
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SubAccount API
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Global Connectivity
Under Maintenance
SMS North America
Operational
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Voice North America
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SMS Europe
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Voice Europe
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SMS APAC
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SMS Latin America
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Voice Middle East & Africa
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Whatsapp Connectivity
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Verify SilentAuth North America
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Verify SilentAuth Europe
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Verify SilentAuth APAC
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Verify SilentAuth Latin America
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Multiple Services Affected
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Multiple Services Affected
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Degraded Performance
Partial Outage
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No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Scheduled Maintenance
Russia SMS - Planned maintenance affecting T2 Aug 10, 2026 20:00 - Aug 11, 2026 00:00 UTC
Update -
We will be undergoing scheduled maintenance during this time.
Aug 01, 2026 - 11:12 UTC
Aug 01, 2026 - 11:12 UTC
Scheduled -
Between 10-August-2026 20:00 UTC to 11-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Aug 01, 2026 - 11:07 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Aug 01, 2026 - 11:07 UTC
Russia SMS - Planned maintenance affecting Megafon Aug 10, 2026 20:00 - Aug 11, 2026 00:00 UTC
Between 10.08.2026 20:00 UTC to 11.08.2026 00:00 UTC, the operator Megafon will be performing maintenance on their SMS platform.
During this maintenance period, there may be potential delay in SMS delivery from and towards Megafon Russia subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 15:56 UTC
During this maintenance period, there may be potential delay in SMS delivery from and towards Megafon Russia subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 15:56 UTC
Russian SMS - Planned maintenance affecting Sber operator Aug 10, 2026 21:00 - Aug 11, 2026 01:00 UTC
Between 10-Aug-2026 21:00 to 11-Aug-2026 01:00 UTC, Operator Sber will be performing maintenance on their SMS platform.
During this maintenance period, there may be potential delay in SMS delivery from and towards Sber Russian subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 11:36 UTC
During this maintenance period, there may be potential delay in SMS delivery from and towards Sber Russian subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 11:36 UTC
EU and US Silent Authentication - Planned maintenance affecting EU and US regions Aug 11, 2026 05:15-10:00 UTC
On 11 August 2026, between 05:15 and 10:00 UTC, our supplier will perform planned maintenance on their Silent Authentication platform. The impact in the EU region is expected between 06:30 - 07:20 UTC, and the impact in the US region is expected between 07:45 - 08:35 UTC
During this window, users may experience intermittent latency for Silent Authentication requests.
Please contact support@api.vonage.com if you have any questions.
Posted on Aug 10, 2026 - 15:05 UTC
During this window, users may experience intermittent latency for Silent Authentication requests.
Please contact support@api.vonage.com if you have any questions.
Posted on Aug 10, 2026 - 15:05 UTC
Sweden Voice - Planned Internal Maintenance Aug 11, 2026 07:00-07:30 UTC
To ensure the continued reliability of our services, we are performing emergency internal maintenance on our Voice termination platform on 11th August 2026, 07:00 - 07:30 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in Sweden may occur.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact api.support.vonage.com.
Posted on Aug 06, 2026 - 09:01 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in Sweden may occur.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact api.support.vonage.com.
Posted on Aug 06, 2026 - 09:01 UTC
Planned Maintenance on one of the AP Southeast [APSE1] Voice Servers Aug 11, 2026 11:00-15:00 UTC
We will be undergoing scheduled maintenance on the AP traffic in the APSE1 region. During this time, API requests and calls may be routed to the APSE2 region. Customers may experience a minor impact on ongoing calls during this period.
Posted on Aug 07, 2026 - 16:02 UTC
Posted on Aug 07, 2026 - 16:02 UTC
Planned Maintenance on one of the EU West [EUW1] Voice Servers Aug 11, 2026 15:00-18:00 UTC
We will be undergoing scheduled maintenance on the eu traffic in the euw1 region. During this time, API requests and calls may be routed to the euc1 region. Customers may experience a minor impact on ongoing calls during this period.
Posted on Aug 07, 2026 - 00:33 UTC
Posted on Aug 07, 2026 - 00:33 UTC
Bangladesh SMS - Planned maintenance impacting Banglalink network Aug 11, 2026 18:00-22:00 UTC
Between 11-Aug-2026 18:00 UTC and 11-Aug-2026 22:00 UTC, the operator Banglalink will perform maintenance on its SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 06:10 UTC
During this maintenance period, there may be Inbound and Outbound SMS delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 06:10 UTC
Russia SMS - Planned maintenance affecting K-Telecom, Rostelecom, KTK-Telecom and Vainakh Telecom Aug 11, 2026 20:00-22:00 UTC
On 11-08-2026, 08:00 PM to 10:00 PM UTC, Multiple Operators in Russia will be performing maintenance on their SMS platform.
During this maintenance period, there may be potential delay in SMS delivery from and towards K-Telecom, Rostelecom, KTK-Telecom and Vainakh Telecom subscribers in Russia.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 06, 2026 - 10:18 UTC
During this maintenance period, there may be potential delay in SMS delivery from and towards K-Telecom, Rostelecom, KTK-Telecom and Vainakh Telecom subscribers in Russia.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 06, 2026 - 10:18 UTC
Russia SMS - Planned maintenance affecting Megafon Aug 11, 2026 20:00 - Aug 12, 2026 00:00 UTC
Between 11.08.2026 20:00 UTC to 12.08.2026 00:00 UTC, the operator Megafon will be performing maintenance on their SMS platform.
During this maintenance period, there may be potential delay in SMS delivery from and towards Megafon Russia subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 06, 2026 - 10:35 UTC
During this maintenance period, there may be potential delay in SMS delivery from and towards Megafon Russia subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 06, 2026 - 10:35 UTC
USA Silent Authentication - Planned maintenance affecting the AT&T network Aug 12, 2026 01:00 - Aug 16, 2026 01:00 UTC
To ensure platform stability, our upstream partner will conduct maintenance between 12-August-2026 01:00 UTC and 16-August-2026 01:00 UTC.
During this window, users may experience intermittent latency for Silent Authentication requests on the AT&T network.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 04, 2026 - 00:20 UTC
During this window, users may experience intermittent latency for Silent Authentication requests on the AT&T network.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 04, 2026 - 00:20 UTC
SMS - Scheduled Maintenance affecting AT&T Aug 12, 2026 03:00-07:00 UTC
Between 12 July 2026, 03:00 UTC and 07:00 UTC, AT&T will be performing SMS maintenance activities.
During the maintenance window, intermittent MT/MO/DR message latency to/from ATT operator as well as Short code and 10-DLC provisioning requests may be experienced during the maintenance window.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 23:59 UTC
During the maintenance window, intermittent MT/MO/DR message latency to/from ATT operator as well as Short code and 10-DLC provisioning requests may be experienced during the maintenance window.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 23:59 UTC
Czech Republic Voice - Planned Internal Maintenance Aug 12, 2026 07:00-07:30 UTC
To ensure the continued reliability of our services, we are performing emergency internal maintenance on our Voice termination platform on 12th August 2026, 07:00 - 07:30 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in Czech Republic may occur.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact api.support.vonage.com.
Posted on Aug 06, 2026 - 09:06 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in Czech Republic may occur.
We apologise in advance for any inconvenience this may cause. If you have any questions, please contact api.support.vonage.com.
Posted on Aug 06, 2026 - 09:06 UTC
Planned Maintenance on one of the EU Central [EUC1] Voice Servers Aug 12, 2026 15:00-18:00 UTC
We will be undergoing scheduled maintenance on the eu traffic in the euc1 region. During this time, API requests and calls may be routed to the euw1 region. Customers may experience a minor impact on ongoing calls during this period.
Posted on Aug 07, 2026 - 00:44 UTC
Posted on Aug 07, 2026 - 00:44 UTC
Singapore SMS - Maintenance affecting SingTel network Aug 12, 2026 17:00-21:00 UTC
We have been notified that on 12-Aug-2026 between 17:00 UTC and 21:00 UTC, the network SingTel will be performing maintenance on their platform.
During the maintenance, We are not expecting any impact to SMS traffic.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 11:20 UTC
During the maintenance, We are not expecting any impact to SMS traffic.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 11:20 UTC
Russia SMS - Planned maintenance affecting Motive Network Aug 12, 2026 18:20-21:00 UTC
On 12-08-2026 18:20 UTC to 12-08-2026 21:00 UTC , the operator MOTIV will perform maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to this operator's subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 07:09 UTC
During this maintenance period, there may be difficulties in delivering messages to this operator's subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 07:09 UTC
Russia SMS - Planned maintenance affecting T2 Aug 12, 2026 20:00 - Aug 13, 2026 00:00 UTC
Between 12-August-2026 20:00 UTC to 13-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:10 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:10 UTC
Spain SMS - Planned maintenance affecting Movistar (Telefonica Moviles Espana) Aug 12, 2026 22:00 - Aug 13, 2026 00:00 UTC
Between 12th Aug 2026 22:00 (UTC) and 13th Aug 2026 00:00 (UTC), the operator will be performing maintenance on their platform affecting SMS towards Movistar (Telefonica Moviles Espana).
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 01:31 UTC
During the maintenance window, you may experience SMS Inbound and Outbound degradation and delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 10, 2026 - 01:31 UTC
USA/Canada Twilio SMS and MMS - Scheduled Maintenance Aug 13, 2026 03:00-07:00 UTC
Between 2026-08-13 03:00 UTC and 07:00 UTC, supplier will be performing maintenance towards United States and Canada.
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 04:20 UTC
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 04:20 UTC
USA 10DLC MMS - Planned Maintenance affecting 10DLC messages Aug 13, 2026 08:00-10:30 UTC
Between 2026-08-13 08:00 UTC and 10:30 UTC, 10DLC supplier will be performing maintenance on their MMS platform.
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
Planned Maintenance on one of the EU Central [EUC1] Voice Servers Aug 13, 2026 15:00-18:00 UTC
We will be undergoing scheduled maintenance on the eu traffic in the euc1 region. During this time, API requests and calls may be routed to the euw1 region. Customers may experience a minor impact on ongoing calls during this period.
Posted on Aug 07, 2026 - 00:48 UTC
Posted on Aug 07, 2026 - 00:48 UTC
Singapore SMS - Maintenance affecting SingTel network Aug 13, 2026 17:00-21:00 UTC
We have been notified that on 13-Aug-2026 between 17:00 UTC and 21:00 UTC, the network SingTel will be performing maintenance on their platform.
During the maintenance, We are not expecting any impact to SMS traffic.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 11:22 UTC
During the maintenance, We are not expecting any impact to SMS traffic.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 07, 2026 - 11:22 UTC
Netherlands SMS - Planned maintenance affecting Vodafone Aug 13, 2026 21:00 - Aug 14, 2026 04:00 UTC
Between 13-08-2026 21:00 PM to 14-08-2026 4:00 AM UTC, Operator will be performing maintenance on their SMS platform.
During this maintenance period, there may be potential delay in SMS delivery from and towards Vodafone Netherland subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 04, 2026 - 09:04 UTC
During this maintenance period, there may be potential delay in SMS delivery from and towards Vodafone Netherland subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 04, 2026 - 09:04 UTC
Philippines Voice - Planned maintenance affecting Philippines networks Aug 15, 2026 17:00-22:00 UTC
Between 15-August-2026 17:00 to 22:00 (UTC), a planned maintenance will be performed affecting Philippines networks.
During the maintenance window, you may experience call failure to and from a subset of our Philippines long virtual numbers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 02, 2026 - 13:40 UTC
During the maintenance window, you may experience call failure to and from a subset of our Philippines long virtual numbers.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 02, 2026 - 13:40 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Aug 16, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 16-August-2026, a planned maintenance will be performed affecting Philippines Globe Telecom network.
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:33 UTC
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:33 UTC
Russia SMS - Planned maintenance affecting T2 Aug 17, 2026 20:00 - Aug 18, 2026 00:00 UTC
Between 17-August-2026 20:00 UTC to 18-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:15 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:15 UTC
Spain Silent Authentication - Planned maintenance impacting Orange Aug 18, 2026 05:30-09:30 UTC
To ensure platform stability, our upstream partner will conduct maintenance from 18-08-2026 at 05:30 UTC to 18-08-2026 at 09:30 UTC.
During this maintenance period, there may be intermittent service interruptions affecting Silent Authentication for the following operators:
Orange Spain.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 20, 2026 - 23:42 UTC
During this maintenance period, there may be intermittent service interruptions affecting Silent Authentication for the following operators:
Orange Spain.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 20, 2026 - 23:42 UTC
Russia SMS - Planned maintenance affecting T2 Aug 19, 2026 20:00 - Aug 20, 2026 00:00 UTC
Between 19-August-2026 20:00 UTC to 20-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:18 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:18 UTC
USA/Canada Twilio SMS and MMS - Scheduled Maintenance Aug 20, 2026 03:00-07:00 UTC
Between 2026-08-20 03:00 UTC and 07:00 UTC, supplier will be performing maintenance towards United States and Canada.
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 03:22 UTC
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 03:22 UTC
USA 10DLC MMS - Planned Maintenance affecting 10DLC messages Aug 20, 2026 08:00-10:30 UTC
Between 2026-08-20 08:00 UTC and 10:30 UTC, 10DLC supplier will be performing maintenance on their MMS platform.
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Aug 23, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 23-August-2026, a planned maintenance will be performed affecting Philippines Globe Telecom network.
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:37 UTC
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:37 UTC
Russia SMS - Planned maintenance affecting T2 Aug 24, 2026 20:00 - Aug 25, 2026 00:00 UTC
Between 24-August-2026 20:00 UTC to 25-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:20 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:20 UTC
Japan SMS - Planned Maintenance affecting Rakuten network Aug 25, 2026 13:00-20:00 UTC
Update -
We will be undergoing scheduled maintenance during this time.
Jul 24, 2026 - 04:19 UTC
Jul 24, 2026 - 04:19 UTC
Scheduled -
On 25th Aug 2026 between 13:00 UTC and 20:00 UTC, the operator Rakuten Japan will be performing a maintenance on their SMS platform.
During this time, SMS delivery to Rakuten Mobile handsets may occasionally experience a delay of up to one minute.
If you have any questions, please contact api.support.vonage.com
Jul 24, 2026 - 04:13 UTC
During this time, SMS delivery to Rakuten Mobile handsets may occasionally experience a delay of up to one minute.
If you have any questions, please contact api.support.vonage.com
Jul 24, 2026 - 04:13 UTC
USA/Canada Twilio SMS and MMS - Scheduled Maintenance Aug 26, 2026 03:00-07:00 UTC
Between 2026-08-26 03:00 UTC and 07:00 UTC, supplier will be performing maintenance towards United States and Canada.
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 03:28 UTC
During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to United States and Canada handsets when sending via subset of long codes and short codes.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 07, 2026 - 03:28 UTC
Japan SMS - Planned Maintenance affecting Rakuten network Aug 26, 2026 13:00-20:00 UTC
On 26th Aug 2026 between 13:00 UTC and 20:00 UTC, the operator Rakuten Japan will be performing a maintenance on their SMS platform.
During this time, SMS delivery to Rakuten Mobile handsets may occasionally experience a delay of up to one minute.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 24, 2026 - 04:14 UTC
During this time, SMS delivery to Rakuten Mobile handsets may occasionally experience a delay of up to one minute.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 24, 2026 - 04:14 UTC
Russia SMS - Planned maintenance affecting T2 Aug 26, 2026 20:00 - Aug 27, 2026 00:00 UTC
Between 26-August-2026 20:00 UTC to 27-August-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:22 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:22 UTC
USA 10DLC MMS - Planned Maintenance affecting 10DLC messages Aug 27, 2026 08:00-10:30 UTC
Between 2026-08-27 08:00 UTC and 10:30 UTC, 10DLC supplier will be performing maintenance on their MMS platform.
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
During the scheduled maintenance window, customers may experience intermittent delays affecting both inbound and outbound MMS messages, as well as delays in the receipt of delivery confirmations for 10DLC traffic towards the United States networks.
If you have any questions please contact api.support.vonage.com
Posted on Jul 30, 2026 - 20:03 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Aug 30, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 30-August-2026, a planned maintenance will be performed affecting Philippines Globe Telecom network.
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:40 UTC
During the maintenance window, you may experience delivery degradation towards the Globe subscribers.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 30, 2026 - 16:40 UTC
Russia SMS - Planned maintenance affecting T2 Aug 31, 2026 20:00 - Sep 1, 2026 00:00 UTC
Between 31-August-2026 20:00 UTC to 01-September-2026 00:00 UTC, Russian Mobile operator T2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:25 UTC
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Aug 01, 2026 - 11:25 UTC
USA SMS - Planned Internal Maintenance affecting Toll-Free Numbers Sep 10, 2026 08:00-11:00 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 Toll-Free numbers.
Date - 10h September 2026
Maintenance Window: 8:00 - 11:00 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 Feb 21, 2026 - 00:59 UTC
Date - 10h September 2026
Maintenance Window: 8:00 - 11:00 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 Feb 21, 2026 - 00:59 UTC
USA SMS - Planned Internal Maintenance affecting Toll-Free Numbers Nov 12, 2026 08:00-11:00 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 Toll-Free numbers.
Date - 12th November 2026
Maintenance Window: 8:00 - 11:00 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 Feb 21, 2026 - 01:02 UTC
Date - 12th November 2026
Maintenance Window: 8:00 - 11:00 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 Feb 21, 2026 - 01:02 UTC