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Monitoring & Incident Responsefree

Send n8n failed execution alerts to a Slack channel

by Matheus PedrosaUpdated Aug 2026
RequiresSlack
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ScSchedule TriggerN8GetWorkflowsSILoopN8n8nAgAggregateCoMakeMessageCoFilterLastHourSlackSeConfig123456789
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STEPS · 9
Runs on a schedule

On a schedule, collects failed n8n executions, aggregates them, and posts an alert to a Slack channel.

Tags

cronmediumSlackDevOps
Connects
Slack
CategoryMonitoring & Incident Response
Triggercron
Complexitymedium
Nodes9
AddedJun 14, 2026