Workflow inspector Static preflight
n8n workflow inspector
Check an n8n export for broken references, duplicate nodes and disconnected steps.
Your file stays in this browser.
Nothing is executed.
Open a workflow
n8n JSON · Up to 2 MiB
Or paste workflow JSON
Choose a file or try the synthetic example.
See where the connection breaks.
Open an export to see its declared connections beside the findings and node evidence.
The example uses fictional workflow data.
Exports include every finding, regardless of the selected filter. Node names may contain private information.
What these checks can tell you
The checker looks at node identifiers, declared connection references, disabled nodes and disconnected steps. Unsupported connection types need separate inspection. It cannot tell whether credentials, API calls or a live workflow will work.
Reports contain node names, IDs and findings. Review a report before sharing it.
A scoped repair
Have a particular workflow failure?
The £225 repair covers one reproducible problem in an exported n8n or Make workflow. We agree the expected result and a small set of test inputs, then return the repair, test results and a handover note.
Describe the job first. We agree the files, deliverable and timing before payment. If the example is not enough to scope the work, we say so before charging.