
Substack Status
Real-time updates of Substack issues and outages
Substack status is Operational
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack Email delivery
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Last updated 1 minute ago from official status page. Learn more
Stay ahead of Substack outages
Sign up to create a custom dashboard to monitor the services you rely on. 3,000+ services supported.
Active Incidents
No active incidents
Recently Resolved Incidents
Email delivery delays
Started 11 Mar 2025 16:43:48 (5 days ago), resolved 11 Mar 2025 17:35:32 (5 days ago)
Minor Incident
Resolved
Email delivery
We are investigating reports of delayed email delivery for posts published on Substack.
Substack Outage Survival Guide
A step-by-step guide to help you survive a Substack outage
NaN%
Substack Components
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack publications
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack Writer dashboards
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack Email delivery
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Email delivery delays
Started 11 Mar 2025 16:43:48 (5 days ago), resolved 11 Mar 2025 17:35:32 (5 days ago)
Minor Incident
Resolved
Email delivery
We are investigating reports of delayed email delivery for posts published on Substack.
Substack Subscription invoice processing
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack.com
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack Push Notifications
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now
Substack Custom domains
Sun 9
Mon 10
Tue 11
Wed 12
Thu 13
Fri 14
Sat 15
now