Samautomation Workflows · ChatGPT plugin

Check your n8n workflow.
Before it runs.

Build or repair n8n workflow JSON in ChatGPT. Keep it inactive until you have checked the result.

Install in ChatGPT

No SamAutomation account or n8n connection required. Independent plugin by SamAutomation.

One event. A duplicate. Bad input.

See how the included example handles all three. This browser demo uses the same validation rules as the downloadable workflow.

Manual triggerYou decide when
Sample eventsThree inputs
Validate eventsCheck ID and amount

Result

Ready to check these events.

    Runs locally in this browser. Your input is not sent to SamAutomation. This does not execute an n8n workflow.

    Duplicate detection resets every run. Preventing duplicates across separate runs needs persistent storage or a destination's idempotency key.

    Download the inactive n8n workflow →

    Start with a testable workflow.

    1. Install the plugin in ChatGPT.

      Open the listing above, sign in if needed and choose Install plugin.

    2. Describe your trigger and expected output.

      Include your n8n version and synthetic sample data, or attach an export with credentials removed.

    3. Check the JSON before connecting anything.

      Ask for an inactive workflow, expected results and failure cases. Test in an isolated n8n instance before using production credentials.

    Try this request

    Use Samautomation Workflows to build an inactive n8n workflow with a Manual Trigger. Test one valid event, a duplicate event in the same run and an invalid event. Return importable JSON, expected results and anything you could not verify. Do not connect accounts or activate it.

    A structural check is a starting point.

    The optional Python checker reads your workflow file and flags issues such as broken connections, active workflows and common embedded secret fields. It does not execute nodes or send network requests.

    A clean result does not prove node compatibility, safe JavaScript or the absence of every secret. Review Code nodes, expressions, retries and external writes before running your own workflow.

    The included manual fixture was tested on n8n 2.23.4. Check your target version and runtime before importing it. The plugin is independent of n8n.

    Source and checkerReport a problemPlugin privacyMIT license

    Watch the workflow check.

    A walkthrough of the synthetic example. No connected accounts, production schedules or external writes.

    Looking for video rendering?

    Samautomation Video is a separate plugin. It connects your existing account and assembles media into an MP4. Workflows helps you prepare and review n8n JSON.