# Postmark uptime

> Postmark availability from its own status page: 100% free of major or critical incidents over the last 30 days and 100% over 90 days (8 incidents). Derived from vendor-reported incidents, not measured.

Canonical: https://rewindex.com/company/postmark/uptime
Last updated: 2026-10-27T17:19:12Z

Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours.

- Status page: [https://status.postmarkapp.com](https://status.postmarkapp.com) · Profile: [Postmark](https://rewindex.com/company/postmark.md) · Incidents: [last 90 days](https://rewindex.com/incidents?company=postmark&days=90)
- Our archive of this status page starts: 2026-03-08

| Window | Free of major/critical incidents | Free of any incident | Outage time | Incident time | Incidents started |
| --- | --- | --- | --- | --- | --- |
| Last 30 days | 100% | 99.76% | 0 min | 1 h 43 min | 1 |
| Last 90 days | 100% | 97.23% | 0 min | 2.5 days | 8 |

## Days with incident time (UTC)

| Day (UTC) | Outage minutes | Incident minutes | Incidents started |
| --- | --- | --- | --- |
| 2026-10-27 | 0 | 103 | 1 |
| 2026-09-28 | 0 | 252 | 2 |
| 2026-09-22 | 0 | 20 | 1 |
| 2026-09-17 | 0 | 93 | 1 |
| 2026-08-24 | 0 | 201 | 1 |
| 2026-08-19 | 0 | 1333 | 0 |
| 2026-08-18 | 0 | 566 | 1 |
| 2026-08-15 | 0 | 805 | 0 |
| 2026-08-14 | 0 | 206 | 1 |


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Canonical: https://rewindex.com/company/postmark/uptime · Markdown: https://rewindex.com/company/postmark/uptime.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T01:49:00.145Z