Where does Uptimus get the official Campaign Monitor status?

Uptimus reads the official Campaign Monitor status source and normalizes its incidents, maintenance windows and component states. The links below let you verify the provider information directly. Campaign Monitor Status Page: https://status.campaignmonitor.com Campaign Monitor Home Page: https://www.campaignmonitor.com

Campaign Monitor says it is up, but I am having issues. What could be wrong?

The official page may not yet reflect a new incident, the problem may affect only a small group of accounts or one region, or it may be local to your device, network, software or ISP. Check the affected components and community reports above, test another connection or device, and contact Campaign Monitor support if the problem continues.

How can I check whether Campaign Monitor is having issues?

Compare the normalized status and recent incidents on this page with the official provider source. Uptimus keeps official component changes, maintenance, community reports and recent incident details together so you can distinguish a broad outage from a local problem.

How to get notified about Campaign Monitor outages?

Add Campaign Monitor to your Uptimus workspace, then choose the event types and delivery channels you want to use. Depending on your plan and configuration, alerts can be sent by email, push, webhook or configured integrations for major outages, smaller issues, maintenance and recovery. If Campaign Monitor exposes components, you can monitor all of them or restrict official alerts to the products your team uses.

Last checked Sep 8, 1:18 AM UTC

Campaign Monitor status

Q: Is Campaign Monitor down?

Partially — Campaign Monitor is reporting degraded service.

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Experiencing an issue?

Is Campaign Monitor down?

Degraded performance

Source: official status page

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Campaign Monitor service health graph

Service status and report activity over the last 24 hours, in 15-minute intervals. Early warnings and official incidents are shown separately.

No problems detected
Possible problems
Problems detected
Early warning
Official incident

Tap a bar to keep its details open. With the chart focused, use Left and Right to move between intervals, Home or End to jump, and Escape to close. Full data is available in the table below.

View chart data

15-minute report intervals · UTC
Start	End	Reports	Status

Latest activity

Last 24 hours

Official status checked
Campaign Monitor is experiencing issues
Official provider status
Sep 8, 1:18 AM UTC
Official incident active
Microsoft delivery delays — customer update — Delivery to Microsoft domains (Outlook, Hotmail, Live) has improved since last Friday. Some sending IPs are still seeing delays, so you may notice slower delivery to Microsoft addresses on some campaigns while this resolves or elevated soft bounces. This remains a receiver-side issue on Microsoft's end and is not related to your account, your sending, or our platform. We've been in contact with Microsoft and are continuing to monitor closely as delivery recovers. Thanks for your continued patience.
Official provider status
Sep 7, 9:24 AM UTC

Campaign Monitor outage reports

0 outage reports in the last 24 hours.

No recent outage reports

No community outage reports have been submitted for this service in the last 24 hours.

Campaign Monitor outage map

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Campaign Monitor status history

Official status observations, not measured service uptime.

Last 60 daysDaily history

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Operational
Issues
Outage
Maintenance
No data

Campaign Monitor components

Component name	Status
Campaign Monitor API — API endpoints status	Up
Campaign Monitor Web application — Campaign creation & previews status	Up
Campaign Monitor Email sending — Campaign emails status	Up
Campaign Monitor Web application — Campaign reporting (opens, clicks, Worldview) status	Up
Campaign Monitor API — Transactional SMTP status	Up
Campaign Monitor Email sending — Transactional emails status	Up
Campaign Monitor Web application — Email builder status	Up
Campaign Monitor Email sending — Journey emails status	Up
Campaign Monitor SMS sending status	Up
Campaign Monitor API — Webhooks status	Up

Campaign Monitor incident history

Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.

View more history

Incident name	Duration	StartedUTC	Acknowledged	Severity
Official statusStatus unknown	—	Sep 4, 202611:20 AM UTC	Yes	Unknown
Official statusResolved	1h 9m	Jul 16, 202611:07 AM UTC	Yes	Major
Official statusResolved	2h 24m	Jun 22, 202612:33 AM UTC	Yes	Minor
Official statusResolved	19h 20m	Apr 1, 20267:27 AM UTC	Yes	Minor
Official statusResolved	54m	Mar 4, 20269:56 AM UTC	Yes	Minor
Official statusResolved	1h 52m	Mar 3, 20268:35 AM UTC	Yes	Minor
Official statusResolved	8h 38m	Feb 19, 202612:18 PM UTC	Yes	Minor
Official statusResolved	20m	Jan 19, 202612:38 AM UTC	Yes	Minor

Scheduled maintenance

Planned work published by the official provider.

Scheduled Maintenance
Resolved
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
Scheduled Maintenance
Resolved
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
Scheduled maintenance: Support access & Help center
Resolved
We have completed the scheduled maintenance of our help center and support environment. To be notified of future status and maintenance updates, please subscribe.

Community Discussion

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About Campaign Monitor monitoring on Uptimus

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 54 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.

How Uptimus monitors Campaign Monitor

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.

Maintenance notifications

Receive alerts when Campaign Monitor publishes planned, scheduled or active maintenance affecting the service. Uptimus has indexed 8 maintenance windows from the available Campaign Monitor history. Alerts can be routed through the notification channels enabled for your workspace, including email, push and configured integrations.

Recovery notifications

Know when Campaign Monitor or an affected component returns to healthy operation after an issue or outage. The current page contains 54 days of known status history, while resolved events remain available for later review. Alerts can be routed through the notification channels enabled for your workspace, including email, push and configured integrations.

Status messages

Uptimus stores the incident headline published by Campaign Monitor and presents it with the normalized service status. 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”.

Fair questions, straight answers.

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Community outage reports for Campaign Monitor

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: Sep 8, 1:18 AM UTC.

Started Feb 13, 2026, 11:00 PM UTC · Resolved Feb 17, 2026, 02:00 PM UTC

Scheduled Maintenance

Resolved

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

Scheduled Maintenance

Resolved

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

Scheduled Maintenance

Resolved

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

Scheduled Maintenance

Resolved

Started Apr 13, 2025, 04:00 AM UTC · Resolved Apr 13, 2025, 04:29 AM UTC

Scheduled Maintenance

Resolved

Started Jan 19, 2025, 04:00 AM UTC · Resolved Jan 19, 2025, 04:54 AM UTC

Status details

Incident and maintenance updates are preserved so you can follow investigations, mitigations and recovery progress. A recent official update preserved by Uptimus reads: “Delivery to Microsoft domains (Outlook, Hotmail, Live) has improved since last Friday. Some sending IPs are still seeing delays, so you may notice slower delivery to Microsoft addresses on some campaigns while this resolves or elevated soft bounces. This re…”.

Component status filtering

Choose all components or only the Campaign Monitor products you use. Official alerts then respect that component selection. Uptimus currently tracks 29 Campaign Monitor components: API endpoints, Campaign creation & previews, Campaign emails, Campaign reporting (opens, clicks, Worldview). Filtering changes which official alerts are delivered; it does not remove the provider's events from the public history.

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

IncludedUser-report led · Limited on public pagesSeparate product

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Campaign Monitor status

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Campaign Monitor service health graph

Latest activity

Campaign Monitor outage reports

Campaign Monitor outage map

Campaign Monitor outage map

Campaign Monitor status history

Campaign Monitor components

Campaign Monitor incident history

Scheduled maintenance

Scheduled Maintenance

Scheduled Maintenance

Scheduled maintenance: Support access & Help center

Community Discussion

About Campaign Monitor monitoring on Uptimus

How Uptimus monitors Campaign Monitor

Fair questions, straight answers.

Scheduled Maintenance

Scheduled Maintenance

Scheduled Maintenance

Scheduled Maintenance

Scheduled Maintenance

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