No — Postmark is up.
No incidents recorded
Active incident
Webhook Delays
Started 5/26/2026, 2:22:28 PM · Major · Investigating
30-day uptime
100.000%
5/26/2026, 2:22:28 PM · in progress
Official status page: https://status.postmarkapp.com (opens in new tab)
Want history, per-window uptime, MTTR, and community signal data? See the Postmark reliability page.