Delays in post delivery
Resolved
This incident has been resolved.
Jun 3, 1:58 PMResolved Jun 3, 2:50 PMNoneEmail delivery
Status Provider
Home
/
Status
/
Service
Operational
Substack Status
Publishing platform for writers to start newsletters and podcasts.
Source
statuspage.io
Category
Analytics
Adapter
STATUSPAGE IO
Verified
Pending review
Current state
Operational
Checked 1m ago
7
Components
0
Active incidents
0
Maintenance
20%
90d uptime
Delays in post delivery
Jun 3, 1:58 PM
Service health overview
Operational snapshot
Normalized official status-page data for incidents, maintenance, components, and history.
20%
Known uptime
5 known history days
7
Components tracked
0 outage, 0 degraded
50
Incidents indexed
0 active right now
30
Maintenance windows
0 active or scheduled
Top affected components
Components with the most recent status-page events.
Custom domains
Operational
1
Email delivery
Operational
1
Push Notifications
Operational
1
Subscription invoice processing
Operational
1
Substack publications
Operational
1
90-day status history
Daily rollup
Component changes, incidents, and maintenance windows grouped by day.
operational
degraded
outage
maintenance
unknown
1
operational days
0
degraded days
3
outage days
1
maintenance days
85
unknown days
Recent incidents
Official incidents
Latest outages and degradations detected from the official status page.
Service degraded due to a provider.
Resolved
This incident has been resolved.
Apr 22, 7:12 PMResolved Apr 22, 8:48 PMNoneWriter dashboardsCustom domains
Issue with reported open rates
Resolved
This incident has been resolved.
Mar 27, 10:20 PMResolved May 11, 5:55 PMNoneEmail delivery
We're aware of an issue causing delays in publisher stats
Resolved
This incident has been resolved.
Feb 27, 12:41 AMResolved Feb 27, 3:35 AMMinorWriter dashboards
Publisher Stats Loading
Resolved
This incident has been resolved.
Feb 26, 11:10 PMResolved Feb 26, 11:43 PMMinorWriter dashboards
Substack Availability Issues
Resolved
This incident has been resolved.
Feb 12, 11:25 PMResolved Feb 13, 12:31 AMMajorWriter dashboardsSubstack.com
Substack Availability Issues
Resolved
This incident has been resolved.
Feb 11, 2:24 PMResolved Feb 11, 3:45 PMMajorWriter dashboardsSubstack.com
Issues loading Notes
Resolved
This incident has been resolved.
Jan 15, 12:35 PMResolved Jan 15, 12:50 PMNoneSubstack.com
Elevated latencies
Resolved
This incident has been resolved.
Jan 14, 5:38 PMResolved Jan 14, 8:47 PMNone
Delays in audio read-aloud processing.
Resolved
This incident has been resolved.
Jan 5, 5:17 PMResolved Jan 6, 5:36 AMNone
Recent maintenance
Maintenance windows
Scheduled and completed maintenance windows are separated from incidents.
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
May 14, 5:00 AMResolved May 14, 5:39 AMMaintenanceWriter dashboardsCustom domains
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Oct 4, 3:00 AMResolved Oct 4, 4:23 AMMaintenanceWriter dashboardsCustom domains
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Dec 27, 4:00 AMResolved Dec 27, 5:37 AMMaintenanceWriter dashboardsCustom domains
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Aug 14, 4:00 AMResolved Aug 14, 4:59 AMMaintenanceWriter dashboardsPush Notifications
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Aug 5, 11:30 PMResolved Aug 6, 1:09 AMMaintenance
Scheduled Database Maintenence
Completed
The scheduled maintenance has been completed.
Apr 9, 3:15 AMResolved Apr 9, 4:08 AMMaintenanceWriter dashboardsSubstack publications
Scheduled database maintenance
Completed
The dashboard data is rebuilt. It's delayed by about a day and should catch up in a few hours.
Mar 8, 2:00 AMResolved Mar 9, 1:15 AMMaintenanceWriter dashboards
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Mar 7, 4:00 AMResolved Mar 7, 5:02 AMMaintenanceWriter dashboardsPush Notifications
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Mar 6, 4:00 AMResolved Mar 6, 5:44 AMMaintenanceWriter dashboardsPush Notifications
Scheduled database maintenance
Completed
The scheduled maintenance has been completed.
Feb 14, 4:00 AMResolved Feb 14, 5:14 AMMaintenanceWriter dashboardsPush Notifications
About the Substack status page integration
Uptimus tracks the official Substack status page, normalizes upstream events, and separates incidents from scheduled maintenance.
Official source
https://substack.statuspage.io
Adapter
STATUSPAGE IO
Alert streams
Incidents, component changes, and maintenance windows.
Public SEO page
Indexable status history for users searching outage information.
Outage map preview
Regional reports can be layered on top of official provider status when user signals are available.
Substack components
Tracked components
Showing 1 to 7 of 7 tracked components.
| Component | Status | Type | Last changed |
|---|---|---|---|
Substack publications | Operational | Component | Not recorded |
Writer dashboards | Operational | Component | Not recorded |
Email delivery | Operational | Component | Not recorded |
Subscription invoice processing | Operational | Component | Not recorded |
Substack.com | Operational | Component | Not recorded |
Push Notifications | Operational | Component | Not recorded |
Custom domains | Operational | Component | Not recorded |
Get notified when Substack changes status
Follow outages, degraded components, and maintenance updates in your Uptimus workspace with email, push, and webhook alerts.
Show Substack on your own status page
Official provider components
Incident and maintenance separation
Workspace alerts and webhooks
Users also follow these services
Related status pages based on category, adapter type, and operational history.
Frequently asked questions
Is Substack down right now?
Substack is currently marked as Operational in Uptimus based on the latest official status page check.
How often does Uptimus check Substack?
Supported status page providers are checked continuously by our scraper scheduler. The public page is cached briefly for SEO and performance.
Are maintenance windows counted as incidents?
No. Uptimus stores incidents and maintenance windows separately when the upstream provider exposes enough detail.
Can I get alerts for Substack?
Yes. Create an Uptimus workspace, follow this provider, and choose email, push, or webhook notifications.