Run workflows on case events
Open a workflow, select the trigger, and open theCase triggers tab.
Select one or more case events, optionally add a tag allowlist, and turn the trigger on.
Publish the workflow before you turn on its case trigger.

The tag allowlist limits runs to cases that currently have at least one matching tag, such as
phishing.
An empty allowlist runs the workflow for every case.
Tracecat ignores case events caused by workflows, so a workflow that updates a case does not trigger itself or other case-triggered workflows.
See Case triggers for the trigger payload.
Run workflows from tasks
Set a workflow on a case task, then start it from the task row. Tracecat asks for the workflow’s Input schema values or passes generated case inputs.
Run workflows from comments
Type/ in a case comment or reply, select a published workflow, and submit the comment.
Tracecat removes the / command from the saved comment and runs the workflow with the case and comment context.

Related pages
- See Agent mentions to have a preset agent investigate a case instead of running a fixed workflow.
- See Case triggers for the full case trigger payload.
- See Cases for the case actions your triggered workflows can call.