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OutageDeck

Service detail

Messaging status

Slack messaging coverage focuses on message delivery, channel update latency, and workspace reconnect behavior.

Degraded 24 related incidents
Get Messaging outage alertsAll Slack alertsService JSON API

Uptime history

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 42 monitored days.

Tracking since Jul 5, 2026

30 days agoToday
  • Operational
  • Degraded
  • Partial outage
  • Major outage
  • Maintenance
  • No data

Related incidents

Incidents impacting Messaging

Only the incidents Slack reported against this specific service, so you can tell a targeted problem from a platform-wide one.