Is Postmark down?

Last checked 8m ago
Current status
Postmark is up

No incidents right now.

Official status page: https://status.postmarkapp.com · Polled every 5 minutes · 19 components tracked

Postmark is operational right now. Last checked 8m ago; the most recent incident resolved 18 min ago.

Real-time Postmark status, recent outages, and incident history — pulled directly from Postmark's official status page at https://status.postmarkapp.com every 5 minutes. Pingoru tracks 19 Postmark services and has captured 12 incidents in the last 90 days (98.28% uptime). Get email, Slack, Discord, or webhook alerts the moment Postmark reports a new incident — free for 5 monitors, no credit card.

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Postmark uptime 98.28% uptime · past 90 days
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Recent outages & incidents

Past 90 days
  1. Resolved 1d 23h
    Started Jun 11, 2026, 09:25 PM UTC · Resolved Jun 13, 2026, 08:53 PM UTC
    Timeline · 4 updates
    • investigating · Jun 11, 2026, 09:25 PM UTC

      We are investigating delays for bounce related Events, Webhooks, and Statistics.

    • resolved · Jun 11, 2026, 09:47 PM UTC

      We've resolved the issue. Thank you for your patience.

    • investigating · Jun 12, 2026, 03:30 PM UTC

      Additional bounce related event delays have been identified. We are deploying a fix to release the backlogged events.

    • investigating · Jun 12, 2026, 04:08 PM UTC

      Backlogged bounce related events are continuing to process.

    Latest: Backlogged bounce related events are continuing to process.

  2. Resolved 3h 46m
    Started Jun 04, 2026, 08:50 PM UTC · Resolved Jun 05, 2026, 12:36 AM UTC
    Timeline · 3 updates
    • investigating · Jun 04, 2026, 10:39 PM UTC

      We are experiencing email sending delays due to degraded system performance. Mail is still being accepted into the system.

    • investigating · Jun 04, 2026, 11:39 PM UTC

      A fix has been deployed and sending has resumed. We are processing the backlog of messages.

    • resolved · Jun 05, 2026, 12:36 AM UTC

      The backlog of messages have been sent and system performance has returned to its expected state. Sending delays occurred between 4:50 – 6:35pm CT (21:50 – 23:35 UTC) for both transactional and broadcast mail. Engineering will continue to monitor.

    Latest: The backlog of messages have been sent and system performance has returned to its expected state. Sending delays occurred between 4:50 – 6:35pm CT (21:50 – 23:35 UTC) for both tran…

  3. Resolved 1d 3h
    Started Jun 01, 2026, 04:17 PM UTC · Resolved Jun 02, 2026, 07:25 PM UTC
    Timeline · 4 updates
    • investigating · Jun 01, 2026, 04:17 PM UTC

      We are investigating an issue causing delays in statistics reporting.

    • investigating · Jun 01, 2026, 11:54 PM UTC

      Reporting delays are continuing to recover. We are continuing to monitor until resolution.

    • investigating · Jun 02, 2026, 05:36 PM UTC

      We are experiencing statistics reporting delays. Engineering is monitoring the backlogged queues as they continue to process.

    • resolved · Jun 02, 2026, 07:25 PM UTC

      The issue has been resolved. Thank for your patience.

    Latest: The issue has been resolved. Thank for your patience.

  4. Resolved 2h 59m
    Started May 28, 2026, 05:21 PM UTC · Resolved May 28, 2026, 08:21 PM UTC
    Timeline · 3 updates
    • investigating · May 28, 2026, 05:21 PM UTC

      We are currently investigating an issue causing a delay in reporting for some inbound email activity. Mail delivery is unaffected.

    • investigating · May 28, 2026, 05:47 PM UTC

      A fix has been deployed and inbound reporting performance has returned to normal. We are continuing to monitor.

    • resolved · May 28, 2026, 08:21 PM UTC

      The issue has been resolved.

    Latest: The issue has been resolved.

  5. Resolved 1d 3h
    Started May 25, 2026, 02:25 PM UTC · Resolved May 26, 2026, 05:45 PM UTC
    Timeline · 3 updates
    • investigating · May 26, 2026, 02:22 PM UTC

      We are investigating an issue causing webhooks to be delayed.

    • investigating · May 26, 2026, 02:59 PM UTC

      A fix has been deployed and webhooks have returned to their expected performance. Engineering is continuing to monitor.

    • resolved · May 26, 2026, 05:45 PM UTC

      The issue has been resolved.

    Latest: The issue has been resolved.

See the full Postmark outage history

7 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.

Browse Postmark outage history →

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Outage history

Past 90 days · 12 incidents View full outage history →