Postmark: Webhook Delays
Timeline of updates
- resolved
The issue has been resolved.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-22 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
2aa3ac0d310737f3…
Impact, status and times are the vendor’s own, as last archived. View on status.postmarkapp.com (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Postmark, started 2026-05-25 14:25 UTC, resolved after 27 h, 1 update(s).
- Title
- Webhook Delays
- Vendor
- Postmark
- Date
- URL
- https://rewindex.com/company/postmark/incidents/498039
Postmark profileRecent Postmark incidentsAll outages on May 25, 2026Postmark in May 2026MarkdownJSON