Outage in Slack
Issues generating Incoming Webhooks
Resolved MinorIncident Report
Incoming Webhooks may silently fail to generate when installing Apps which offer this feature. We're investigating and will keep you updated as we make progress.
Components affected
Slack Apps/Integrations/APIsNeed to monitor Slack outages?
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
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- Show real-time status on private or public status page
- Keep your team informed
Latest Updates ( sorted recent to last )
3 days ago - at 02/18/2026 02:55PM
We've identified a recent change that may be triggering the issue and are working to revert this. We'll be back with an update once this completes.
3 days ago - at 02/18/2026 02:02PM
Incoming Webhooks may silently fail to generate when installing Apps which offer this feature. We're investigating and will keep you updated as we make progress.
Latest Slack outages
Users unable to access Slack using various browsers - 3 days ago
Trouble Accessing Slack - 8 days ago
Unable to Install Apps to Workspaces - 10 days ago
Issue with scheduled workflows - 15 days ago
App History and Chat Tab Not Loading - 16 days ago
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