Free workflow scanner
Check one workflow in ten seconds.
Paste an n8n workflow and get a reliability score with the problems ranked. It runs only in your browser; nothing is uploaded or stored.
In n8n, open the workflow, select all nodes (Ctrl/Cmd + A), copy, and paste here. Credentials are never included in a copy.
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Scanning…
Want these fixed and tested? Send the report and get a free video review of this workflow within 24 hours.
What it checks
Fourteen checks, ranked by damage.
The scanner catches the patterns that can be seen in the workflow file. Logic errors, data mapping and real-world behaviour need a human review, which is what the free risk review is for.
No error workflowmajor
Webhook without duplicate checkmajor
Webhook signature not verifiedmajor
Test webhook URL in productionmajor
Inactive webhook workflowmajor
API calls with no retrymajor
Hard-coded secretsmajor
AI output not validatedmajor
Aggressive retry settingsminor
No timeout on API callsminor
List requests without paginationminor
Errors swallowed by continue-on-failminor
Schedule without timezoneminor
No notes or run bookminor
Free risk review
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