In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 11, 2026 - 16:00 UTC
Jul 11, 2026 - 16:00 UTC
Scheduled - We have been notified by our partners that between 16:00 (UTC) and 21:00 (UTC) on 11-July-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
Jul 11, 2026 16:00-21:00 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
Jul 11, 2026 16:00-21:00 UTC
SMS & Messages
Operational
SMS
Operational
MMS
Operational
SMPP
Operational
Callbacks
Operational
Shortcodes
Operational
Phone Numbers
Operational
10 DLC Platform
Operational
Messages API
Operational
Dispatch
Operational
In-App Messaging
Operational
Number Deactivation
Operational
TFN Platform
Operational
Video
Operational
Session Connection
Operational
Archiving (Standard)
Operational
Archiving (Enterprise)
Operational
Broadcast (HLS/RTMP)
Operational
Monitoring Callbacks
Operational
SIP Interconnect
Operational
Advanced Firewall Control (TURN) (Standard)
Operational
Advanced Firewall Control (TURN) (Enterprise)
Operational
China Relay
Operational
Media Connection (Standard)
Operational
Media Connection (Enterprise)
Operational
Archive Inspector
Operational
Insights & Advanced Insights
Operational
Inspector
Operational
Playground
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Pre-Call Test
Operational
Account Portal
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Experience Composer
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RMZ (US, EU,Germany, Australia, Japan, SKorea, Canada)
Operational
Email Notifications
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SDK CDN
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Captions
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Signalling
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Payments & Billing
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Developer Center
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Login
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Chat Embeds
Operational
EU Proxy Check
Operational
Voice
Operational
Programmable SIP & SIP Interconnect
Operational
Voice API
Operational
Legacy TTS
Operational
SIP Trunking
Operational
Voice WebRTC
Operational
SIP Endpoints
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Advanced Machine Detection
Operational
Voice Inspector
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Meetings
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Meetings Connection
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Recordings
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Chat
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Dial In
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Auth & Identity
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Number Insight
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Verify
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Verify V2
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Experiences
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Vonage Conversational Connect
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NLU API
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Automatic Speech To Text
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AI Studio
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AI Studio Authentication
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AI Studio Builder UX/UI
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Campaign Creation
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Connectors
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Knowledge AI
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Reports EU
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Reports US
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Studio Messaging Sessions
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Studio Telephony Sessions
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Network APIs
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Network Registry
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Identity Insights
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Conversations for Salesforce
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Conversations for Salesforce
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Vonage Cloud Runtime
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Deployment API
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Marketplace API
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Queue services
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Debug
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Workspaces
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Persistence API
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Scheduler
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Vonage Dashboard
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Account Access & Notifications
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Account Configuration & Feature Access
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Creating An Account
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Customer Portal
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Payments & Billing
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Reporting & Data
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Other
Operational
Vonage Platform Management
Operational
Account APIs
Operational
Alerts API
Operational
Applications
Operational
Audit API
Operational
Command Line Interface (CLI)
Operational
Numbers API
Operational
Number Pools API
Operational
Pricing API
Operational
Redact API
Operational
Reports API
Operational
SubAccount API
Operational
Global Connectivity
Under Maintenance
SMS North America
Operational
MMS North America
Operational
Voice North America
Operational
SMS Europe
Operational
Voice Europe
Operational
SMS APAC
Under Maintenance
Voice APAC
Operational
SMS Latin America
Operational
Voice Latin America
Operational
SMS Middle East & Africa
Operational
Voice Middle East & Africa
Operational
Whatsapp Connectivity
Operational
Viber Connectivity
Operational
Facebook Messenger Connectivity
Operational
RCS Connectivity
Operational
Verify SilentAuth North America
Operational
Verify SilentAuth Europe
Operational
Verify SilentAuth APAC
Operational
Verify SilentAuth Latin America
Operational
Verify SilentAuth Middle East & Africa
Operational
Multiple Services Affected
Operational
Multiple Services Affected
Operational
Vonage API Support Platforms
Operational
Email Support
Operational
Live Chat
Operational
Telephone Support
Operational
Help Center/Knowledge Base
Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Scheduled Maintenance
Philippines SMS - Planned maintenance affecting Globe Telecom Jul 12, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 12-July-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 06, 2026 - 08:51 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 06, 2026 - 08:51 UTC
USA Silent Authentication - Planned maintenance affecting the AT&T network Jul 12, 2026 20:30 - Jul 13, 2026 02:30 UTC
On July 12, 2026, between 20:30 and 02:30 UTC, our supplier will perform planned maintenance on their Silent Authentication platform.
During this window, users may experience intermittent latency for Silent Authentication requests on the AT&T network.
Please contact support@api.vonage.com if you have any questions.
Posted on Jul 10, 2026 - 15:01 UTC
During this window, users may experience intermittent latency for Silent Authentication requests on the AT&T network.
Please contact support@api.vonage.com if you have any questions.
Posted on Jul 10, 2026 - 15:01 UTC
Netherlands SMS - Planned maintenance impacting KPN Mobile network Jul 12, 2026 23:00 - Jul 13, 2026 02:00 UTC
On 12-July-2026 between 23:00 UTC and 13-July-2026 02:00 UTC, KPN Mobile operator will be performing technical maintenance on their SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:07 UTC
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:07 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 13, 2026 20:00 - Jul 14, 2026 00:00 UTC
Between 13-July-2026 20:00 UTC to 14-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jun 30, 2026 - 20:04 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 Jun 30, 2026 - 20:04 UTC
Russia SMS - Planned maintenance affecting K-Telecom, Rostelecom and KTK-Telecom Jul 13, 2026 22:00 - Jul 14, 2026 02:00 UTC
Between 2026 July 13 22:00 and 2026 July 14 00:00 (UTC), the supplier will be performing maintenance on their platform affecting SMS towards K-Telecom, Rostelecom and KTK-Telecom in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound delays to subscribers of this operator.
Posted on Jul 09, 2026 - 18:29 UTC
During the maintenance window, you may experience SMS Inbound and Outbound delays to subscribers of this operator.
Posted on Jul 09, 2026 - 18:29 UTC
Netherlands SMS - Planned maintenance impacting KPN Mobile network Jul 13, 2026 23:00 - Jul 14, 2026 02:00 UTC
On 13-July-2026 between 23:00 UTC and 14-July-2026 02:00 UTC, KPN Mobile operator will be performing technical maintenance on their SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:12 UTC
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:12 UTC
France Voice - Emergency Internal Maintenance Jul 14, 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 14th July 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 France 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 Jul 10, 2026 - 16:39 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in France 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 Jul 10, 2026 - 16:39 UTC
Russia SMS - Planned maintenance affecting Megafon Jul 14, 2026 20:00 - Jul 15, 2026 00:00 UTC
Between 14-July-2026 20:00 UTC to 15-July-2026 00:00 UTC, Russian Mobile operator Megafon 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 Jul 10, 2026 - 22:35 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 Jul 10, 2026 - 22:35 UTC
USA SMS - Planned Maintenance affecting messages sent to AT&T USA Jul 15, 2026 03:00-09:00 UTC
Between 2026-08-15 03:00 UTC and 09:00 UTC, supplier will be performing maintenance towards United States.
During the maintenance window, there could be intermittent delays with 10DLC/TF and AAVS provisioning
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 02:32 UTC
During the maintenance window, there could be intermittent delays with 10DLC/TF and AAVS provisioning
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 02:32 UTC
USA SMS - Planned Maintenance affecting messages sent to AT&T USA Jul 15, 2026 04:00-10:00 UTC
On 15 July 2026 between 04:00 and 10:00 (UTC), there will be a maintenance affecting SMS messages sent to AT&T USA.
During the maintenance window, You might experience missing or delayed outbound SMS sending to AT&T USA.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 09, 2026 - 14:26 UTC
During the maintenance window, You might experience missing or delayed outbound SMS sending to AT&T USA.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 09, 2026 - 14:26 UTC
Spain SMS - Planned maintenance affecting Movistar (Telefonica Moviles Espana) Jul 15, 2026 06:00-10:00 UTC
Between 15th July 2026 06:00 (UTC) and 15th July 2026 10:00 (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 Jul 06, 2026 - 05:53 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 Jul 06, 2026 - 05:53 UTC
Russia SMS - Planned maintenance affecting Megafon Jul 15, 2026 20:00 - Jul 16, 2026 00:00 UTC
Between 15-July-2026 20:00 UTC to 16-July-2026 00:00 UTC, Russian Mobile operator Megafon 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 Jul 10, 2026 - 22:35 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 Jul 10, 2026 - 22:35 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 15, 2026 20:00 - Jul 16, 2026 00:00 UTC
Between 15-July-2026 20:00 UTC to 16-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jun 30, 2026 - 20:06 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 Jun 30, 2026 - 20:06 UTC
Russia SMS - Planned maintenance affecting MTT Jul 15, 2026 21:00 - Jul 16, 2026 00:00 UTC
Between 15 July 2026 at 21:00 and 16 July 2026 00:00 (UTC), the supplier will be performing maintenance on their platform affecting SMS towards MTT in Russia.
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 Jul 08, 2026 - 18:29 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 Jul 08, 2026 - 18:29 UTC
Italy SMS - Planned Maintenance affecting subset of Italy LVNs Jul 15, 2026 22:00 - Jul 16, 2026 07:00 UTC
Between 15th July 2026 between 22:00 UTC to 16th July 2026 07:00 UTC, the operator will be performing maintenance on their SMS platform towards subset of Italy LVNs.
During this maintenance period, we are not expecting any SMS delivery issue towards subset of Italy LVNs.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 25, 2026 - 13:13 UTC
During this maintenance period, we are not expecting any SMS delivery issue towards subset of Italy LVNs.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 25, 2026 - 13:13 UTC
USA SMS - Planned Maintenance affecting messages sent to AT&T USA Jul 16, 2026 01:00-05:00 UTC
On 16 July 2026 between 01:00 and 05:00 (UTC), there will be a maintenance affecting SMS sent to AT&T USA.
During the maintenance window, You might experience missing or delayed outbound SMS sending to AT&T USA.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 14:11 UTC
During the maintenance window, You might experience missing or delayed outbound SMS sending to AT&T USA.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 14:11 UTC
USA Silent Authentication - Planned maintenance affecting the AT&T network Jul 16, 2026 01:00 - Jul 18, 2026 01:00 UTC
To ensure platform stability, our upstream partner will conduct maintenance between 16-July-2026 01:00 UTC and 18-July-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 Jul 07, 2026 - 19:27 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 Jul 07, 2026 - 19:27 UTC
USA & CA SMS, MMS - Planned maintenance affecting toll free numbers Jul 16, 2026 03:00-07:00 UTC
On 2026-Jul-16 between 03:00 UTC and 07:00 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.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:49 UTC
During the maintenance window, you may experience SMS and MMS Inbound, Outbound, and Delivery receipt delays.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:49 UTC
Spain Voice - Emergency Internal Maintenance Jul 16, 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 16th July 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 Spain 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 Jul 10, 2026 - 16:41 UTC
Impact: No customer impact is expected. During the maintenance window, a brief/transient disruption to outbound Voice traffic to multiple networks in Spain 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 Jul 10, 2026 - 16:41 UTC
Canada Silent Authentication - Planned maintenance impacting multiple operators Jul 17, 2026 04:00-12:00 UTC
To ensure platform stability, our upstream partner will conduct maintenance on 17-July-2026 from 04:00 UTC to 17-July-2026 12:00 UTC.
During this maintenance period, there may be intermittent service interruptions affecting Silent Authentication for the following operators:
Bell Canada
Rogers Canada
TELUS Canada
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 05:22 UTC
During this maintenance period, there may be intermittent service interruptions affecting Silent Authentication for the following operators:
Bell Canada
Rogers Canada
TELUS Canada
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 05:22 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Jul 18, 2026 16:00-21:00 UTC
We have been notified by our partners that between 16:00 (UTC) and 21:00 (UTC) on 18-July-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 11, 2026 - 06:39 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 11, 2026 - 06:39 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Jul 19, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 19-July-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 06, 2026 - 08:55 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 06, 2026 - 08:55 UTC
Netherlands SMS - Planned maintenance impacting KPN Mobile network Jul 19, 2026 23:00 - Jul 20, 2026 02:00 UTC
On 19-July-2026 between 23:00 UTC and 20-July-2026 02:00 UTC, KPN Mobile operator will be performing technical maintenance on their SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:15 UTC
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:15 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 20, 2026 20:00 - Jul 21, 2026 00:00 UTC
Between 20-July-2026 20:00 UTC to 21-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jun 30, 2026 - 20:09 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 Jun 30, 2026 - 20:09 UTC
Netherlands SMS - Planned maintenance impacting KPN Mobile network Jul 20, 2026 23:00 - Jul 21, 2026 02:00 UTC
On 20-July-2026 between 23:00 UTC and 21-July-2026 02:00 UTC, KPN Mobile operator will be performing technical maintenance on their SMS platform.
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:17 UTC
During this maintenance period, there may be Inbound and Outbound SMS delays and delivery receipt delays to subscribers of KPN Mobile.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 23, 2026 - 12:17 UTC
USA Silent Authentication - Planned maintenance affecting the AT&T network Jul 21, 2026 02:00 - Jul 24, 2026 02:00 UTC
To ensure platform stability, our upstream partner will conduct maintenance between 21-July-2026 02:00 UTC and 24-July-2026 02:00 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 Jul 11, 2026 - 00:04 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 Jul 11, 2026 - 00:04 UTC
USA MMS - Scheduled Maintenance affecting AT&T Jul 21, 2026 04:00-06:00 UTC
On 21 July 2026 between 04:00 and 06:00 (UTC), there will be a maintenance affecting AT&T MMS connectivity.
During the maintenance window, customers may experience a loss of MMS delivery receipts. In addition, MMS MT traffic destined for AT&T devices may be delayed or fail.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 02, 2026 - 19:30 UTC
During the maintenance window, customers may experience a loss of MMS delivery receipts. In addition, MMS MT traffic destined for AT&T devices may be delayed or fail.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 02, 2026 - 19:30 UTC
Planned maintenance for Video Inspector, Archive Inspector and Voice Inspector tools Jul 21, 2026 04:00-08:00 UTC
Between 04:00 UTC and 08:00 UTC on 21st July 2026, 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 Jul 03, 2026 - 15:38 UTC
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 Jul 03, 2026 - 15:38 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 22, 2026 20:00 - Jul 23, 2026 00:00 UTC
Between 22-July-2026 20:00 UTC to 23-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jun 30, 2026 - 20:11 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 Jun 30, 2026 - 20:11 UTC
USA & CA SMS, MMS - Planned maintenance affecting toll free numbers Jul 23, 2026 03:00-07:00 UTC
On 2026-Jul-23 between 03:00 UTC and 07:00 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.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:50 UTC
During the maintenance window, you may experience SMS and MMS Inbound, Outbound, and Delivery receipt delays.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:50 UTC
France SMS - Planned maintenance impacting Bouygues Telecom Jul 23, 2026 08:00-10:00 UTC
On 23rd-July-2026 between 08:00 UTC to 10:00 UTC, Bouygues Telecom operator will be performing technical maintenance on their SMS platform.
During this maintenance period, there could be intermittent delays delivering SMS to handsets of Bouygues Telecom.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 09:02 UTC
During this maintenance period, there could be intermittent delays delivering SMS to handsets of Bouygues Telecom.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 09:02 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Jul 26, 2026 19:00-21:00 UTC
We have been notified by our partners that between 19:00 (UTC) and 21:00 (UTC) on 26-July-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 06, 2026 - 08:58 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 06, 2026 - 08:58 UTC
Philippines SMS - Planned maintenance affecting Globe Telecom Jul 27, 2026 20:00 - Jul 28, 2026 02:00 UTC
We have been notified by our partners that between 27-July-2026 20:00 (UTC) and 28-July-2026 02:00 (UTC), 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 11, 2026 - 06:44 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 11, 2026 - 06:44 UTC
UAE SMS - Planned Maintenance affecting Etisalat network Jul 27, 2026 20:00 - Jul 28, 2026 02:00 UTC
Between 27th July 2026, 20:00 UTC and 28th July 2026, 02:00 UTC , the supplier will be performing maintenance on their SMS platform which will affect the SMS services towards the operator Etisalat UAE.
During this maintenance period, there may be SMS delivery delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 14:33 UTC
During this maintenance period, there may be SMS delivery delays to subscribers of this operator.
If you have any questions, please contact api.support.vonage.com
Posted on Jul 10, 2026 - 14:33 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 27, 2026 20:00 - Jul 28, 2026 00:00 UTC
Between 27-July-2026 20:00 UTC to 28-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jun 30, 2026 - 20:13 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 Jun 30, 2026 - 20:13 UTC
Russia SMS - Planned maintenance affecting Tele2 Jul 29, 2026 20:00 - Jul 30, 2026 00:00 UTC
Between 29-July-2026 20:00 UTC to 30-July-2026 00:00 UTC, Russian Mobile operator Tele2 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 Jul 29, 2026 - 20:00 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 Jul 29, 2026 - 20:00 UTC
USA & CA SMS, MMS - Planned maintenance affecting toll free numbers Jul 30, 2026 03:00-07:00 UTC
On 2026-Jul-30 between 03:00 UTC and 07:00 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.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:51 UTC
During the maintenance window, you may experience SMS and MMS Inbound, Outbound, and Delivery receipt delays.
If you have any questions, please contact api.support.vonage.com
Posted on Jun 01, 2026 - 23:51 UTC
USA/Canada Twilio SMS and MMS - Scheduled Maintenance Aug 6, 2026 03:00-07:00 UTC
Between 2026-08-06 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 - 03:04 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 - 03:04 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/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/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
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