ActiveMajorSlack
Started · Updated
27 days open on the vendor's own status page
Messaging status
Slack messaging coverage focuses on message delivery, channel update latency, and workspace reconnect behavior.
Degraded 20 related incidents
A service of Slack. Read it at the source: service documentation.
The same reading is on the service JSON API, no account needed.
Messaging uptime history
Daily Messaging uptime measured by OutageDeck's own independent checks, rolled up per UTC day. Days without monitoring data stay empty rather than counting as uptime.
100%uptime · last 90 days
Last 30 days: 100%. No outages observed across 65 monitored days.
Tracking since Jul 5, 2026
30 days agoToday
- Operational
- Degraded
- Partial outage
- Major outage
- Maintenance
- No data
A long-open incident is skewing this window
- Trouble Accessing Historical Messages With Custom Data Retention Policies Enabled has been open on Slack's own status page since , 27 days now. Time under an open incident shows in the strip above as whatever status Slack reported; an entry this old usually means the vendor never closed it, not a 27-day outage.
Incidents impacting Messaging
Only the incidents Slack reported against this specific service, so you can tell a targeted problem from a platform-wide one.
ResolvedMajorSlack
ResolvedMajorSlack
ResolvedMajorSlack
ResolvedMajorSlack
ResolvedMajorSlack
ResolvedMajorSlack
Put Slack Messaging status in your README
A live SVG badge for this one service, not the whole platform. It reads Slack's official feed, needs no account or API key, and links back to this page.
Markdown
[](https://outagedeck.com/services/slack-messaging)HTML
<a href="https://outagedeck.com/services/slack-messaging"><img src="https://outagedeck.com/api/v1/badges/services/slack-messaging" alt="Slack Messaging status" /></a>Want the whole vendor instead? The Slack page carries its own badge, and the embed builder builds a status wall for several vendors at once.