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Is Postmark Down?

CommunicationLive status, outages, and incident history

No. Postmark is up right now.

Every monitored Postmark system is operational as of August 24, 2026. PulsAPI did not find an outage in its latest check of the official status feed.

OperationalChecked just nowLive, rechecked every 60s
How we know: the official Postmark status page, PulsAPI's own check every 60 seconds, and outage reports from engineers. How PulsAPI monitoring works

Postmark Component Status

The main Postmark systems on this page. All 19 are operational right now.

19operational
Analytics
Operational
Analytics » General
Operational
Analytics » Link Tracking
Operational

16 more components tracked

Their status is in the bar above. Free accounts see every component by name.

Also tracking Analytics » Statistics, API, API » General, API » Receiving, API » Sandbox, API » Sending, Inbound, SMTP, SMTP » General, SMTP » Receiving, SMTP » Sending, Web App, and 4 more.

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Component statuses may change independently during partial outages.

Recent Postmark Outages & Incidents

Incident history from the official Postmark status page, including resolution updates.

Delays in Stats DataResolved Aug 24, 2026 · 3h 20mResolved

We've now resolved the incident. Stats data has caught up and is now displaying in real time. This issue occurred from approximately 13:45 EDT to 16:25 EDT on August 24, 2026. Thank you for your patience.

Open Webhook DelaysResolved Aug 19, 2026 · 9h 23mResolved

The issue is now fully resolved. We are continuing to improve our systems, observability, and monitoring to prevent future occurrences. Thank you for your patience. Starting August 18th at ~9:34am CT (~14:34 UTC), Postmark experienced delays in delivering open webhook events. New open events resumed delivery on August 19th at ~8:47am CT (~13:47 UTC), and all backlogged events completed re-delivery at ~4:52pm CT (~21:52 UTC).

Webhook MaintenanceResolved Aug 18, 2026 · 7 minResolved

The maintenance is now complete. Thanks for your patience.

Postmark Uptime History

Daily uptime recorded by PulsAPI over the last 90 days, with the days that carried a Postmark incident marked. Each day is measured from our own checks, so the record continues even when the vendor publishes nothing.

Uptime history91 days observed
May 2698.84% average · 17 days with incidentsAug 24

Going further back: Postmark uptime by month and every recorded Postmark outage.

Live Postmark Outage Reports

Problems reported by engineers using Postmark. Reports often appear 10 to 20 minutes before the official status page moves, and stay on this page for 90 days.

Reports, last 24 hours0 total
24h agoNothing reportednow

No Postmark problems reported yet.

Something wrong with Postmark on your end?

Reports are anonymous, take about ten seconds, and help the next engineer who checks.

About Postmark

Postmark is a transactional email service focused on fast, reliable delivery of triggered emails with 99.9% uptime SLA. Track Postmark status and outages here.

Over the past 30 days, PulsAPI has measured Postmark uptime at 99.98%. Response times, incident history, and SLA tracking for Postmark are available on the PulsAPI dashboard.

Postmark Status FAQ

Is Postmark down right now?

PulsAPI checks Postmark every 60 seconds. The verdict at the top of this page comes from the latest poll of the official Postmark status feed and refreshes automatically, so you are not looking at a stale cached answer.

What should I do if Postmark is not working?

Check the component list on this page first to see if your failure matches a known outage. If it does, you can report the issue for other engineers, follow the incident timeline for vendor updates, and run any fallback your app supports until Postmark recovers.

How do I check Postmark uptime history?

PulsAPI tracks Postmark uptime over 30, 60, and 90-day rolling windows. The current 30-day uptime is 99.98%. A free PulsAPI account unlocks the full 90-day SLA history and incident timeline for Postmark.

How fast does PulsAPI detect Postmark outages?

PulsAPI polls the official Postmark status page every 60 seconds and usually delivers alerts to Slack, Discord, Microsoft Teams, PagerDuty, or email in under 4 seconds after detection. That is often faster than someone on your team notices on their own.

Does PulsAPI track individual Postmark components?

Yes. PulsAPI monitors 19 individual Postmark components, so you can see which service or region is affected instead of a generic "service degraded" banner.

Can I get alerts when Postmark goes down?

Yes. Create a PulsAPI account and subscribe to Postmark. Email alerts are included on the free Starter plan. Paid plans add Slack, Discord, Microsoft Teams, PagerDuty, and webhooks whenever Postmark status changes.

How do I report an issue with Postmark to the community?

Click "Report an issue" at the top of this page, pick the issue type and severity, and optionally add your region and a short note. Reports are anonymous and help other engineers spot Postmark problems early. Official status pages often lag real incidents by 10 to 20 minutes.

Is there a free way to monitor Postmark?

Yes. PulsAPI's Starter plan includes up to 25 monitored services with Slack and email alerts, and the 30-day free trial requires no credit card. You can monitor Postmark alongside up to 24 other services at pulsapi.com/signup.

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