Substack Status Page

E-commerce & Marketplaces · monitored by Alert24

All Systems Operational

Current Status

All Systems Operational

View Substack status page ↗

Components

Substack publications

Operational

Writer dashboards

Operational

Email delivery

Operational

Subscription invoice processing

Operational

Substack.com

Operational

Push Notifications

Operational

Custom domains

Operational

Recent Incidents

Issue with reported open rates

none

Mar 27, 2026 · resolved May 11

This incident has been resolved.

Service degraded due to a provider.

none

Apr 22, 2026 · resolved Apr 22

This incident has been resolved.

We're aware of an issue causing delays in publisher stats

minor

Feb 27, 2026 · resolved Feb 27

This incident has been resolved.

Publisher Stats Loading

minor

Feb 26, 2026 · resolved Feb 26

This incident has been resolved.

Substack Availability Issues

major

Feb 12, 2026 · resolved Feb 13

This incident has been resolved.

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