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Email marketing platform for driving results and managing customer journeys.
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Official status checked
All systems operational
Official provider status0 individual report entries in the last 24 hours. This list includes legacy imports; external source aggregates are shown in the chart.
Official status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 409h 41m | Yes | Unknown | ||
| 1h 9m | Yes | Major | ||
| 2h 24m | Yes | Minor | ||
| 19h 20m | Yes | Minor | ||
| 54m | Yes | Minor | ||
| 1h 52m | Yes | Minor | ||
| 8h 38m | Yes | Minor | ||
| 20m | Yes | Minor |
Uptimus monitors Campaign Monitor through its official status source and normalizes published incidents, maintenance windows and component health into one consistent service status.
This page currently includes 29 monitored components, 20 indexed incidents, 8 maintenance windows and 77 days of known history.
Uptimus is an independent monitoring service and is not affiliated with Campaign Monitor. A healthy status does not guarantee that every user, device or region is unaffected.
Get notified when Campaign Monitor or one of its monitored components reports a major outage or another critical service disruption. Alerts can be routed through the notification channels enabled for your workspace, including email, push and configured integrations. The available history contains 20 indexed incidents, giving each alert context beyond the current status. A recent indexed incident was “Microsoft delivery delays — customer update”.
Get notified about degraded performance, partial impact and smaller incidents that do not represent a complete outage. Uptimus currently tracks 29 Campaign Monitor components: API endpoints, Campaign creation & previews, Campaign emails, Campaign reporting (opens, clicks, Worldview). Alerts can be routed through the notification channels enabled for your workspace, including email, push and configured integrations.
Planned work published by the official provider.
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. Users may temporarily see some residual slowness in the app. To be notified of future status and maintenance updates, please subscribe.
Started Aug 9, 2026, 04:00 AM UTC · Resolved Aug 9, 2026, 05:10 AM UTC
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. Users may temporarily see some residual slowness in the app. To be notified of future status and maintenance updates, please subscribe.
Started May 3, 2026, 04:00 AM UTC · Resolved May 3, 2026, 04:37 AM UTC
We have completed the scheduled maintenance of our help center and support environment. To be notified of future status and maintenance updates, please subscribe.
Started Feb 13, 2026, 11:00 PM UTC · Resolved Feb 17, 2026, 02:00 PM UTC
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. Users may temporarily see some residual slowness in the app. To be notified of future status and maintenance updates, please subscribe.
Started Feb 1, 2026, 04:00 AM UTC · Resolved Feb 1, 2026, 05:18 AM UTC
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. To be notified of future status and maintenance updates, please subscribe here https:// status .campaignmonitor.com/
Started Oct 19, 2025, 04:00 AM UTC · Resolved Oct 19, 2025, 05:28 AM UTC
The maintenance task is now done and we are currently verifying that everything is working as expected before resolving the status page. Thanks for your patience. To be notified of future status and maintenance updates, please subscribe.
Started Jul 13, 2025, 04:00 AM UTC · Resolved Jul 13, 2025, 04:49 AM UTC
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. Users may temporarily see some residual slowness in the app. To be notified of future status and maintenance updates, please subscribe.
Started Apr 13, 2025, 04:00 AM UTC · Resolved Apr 13, 2025, 04:29 AM UTC
We have completed our scheduled maintenance. Emails that were queued to send during the maintenance window may have been delayed. Users may temporarily see some residual slowness in the app. To be notified of future status and maintenance updates, please subscribe.
Started Jan 19, 2025, 04:00 AM UTC · Resolved Jan 19, 2025, 04:54 AM UTC
Downdetector public pages are led by user reports. Uptimus combines community activity with official provider incidents, maintenance windows and component health when the source publishes them.
| Comparison criteria | Uptimus | Downdetector |
|---|---|---|
| Community outage reports for Campaign Monitor | Included | Included |
| Adaptive baseline that separates isolated reports from wider disruption | Included | Included |
| 24-hour report activity and regional outage view | Included | Included |
| One workspace for websites, provider status pages, Steam games and Android apps and games | Included | Separate product |
| Email, push and webhook alerts from the same workspace | Included | Separate product |
| Official incident updates and status timeline for Campaign Monitor | Included | User-report led |
| Component health and maintenance windows kept separate | Included | Limited on public pages |
The official status page for Campaign Monitor reports normal operation. 0 reports were recorded for Campaign Monitor in the last 24 hours. Last official check: .
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