Check Which AI Models Are Used Across All Workflows

Built with n8n
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Are you struggling to keep track of which AI models are being used across your growing collection of n8n workflows? With AI technology evolving at breakneck speed, using outdated models could mean missing out on better performance while paying higher costs.

I’ve developed a specialized template that automatically scans and identifies all AI model nodes throughout your entire workflow ecosystem. This solution has already helped teams reduce their AI infrastructure costs by pinpointing where upgrades are needed most.

The template is now available and officially approved in the n8n library:

Update
Fix the error that didn’t detect the model in AI Agent tool

Implementation takes just minutes, and you’ll immediately see a comprehensive breakdown like the one below:

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Try it today and share your experience! I’m actively incorporating user feedback to make this tool even more valuable for the n8n community.

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@yelsew,

Very cool concept. Do you know if there are any ways to have it update them all to a new model?

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I’ll investigate this issue to find a solution.

In the meantime, I’ve updated the template!

With the release of version 1.91.0, we can now open nodes directly, which improves the workflow significantly.

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@rbreen

I think there is a way.
We can use n8n API node to update the workflow

But I would say this need to be operated very carefully

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The node is updated by the whole workflow json.

So ideally we can change the json for AI model as needed and update it back.

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Thanks for the info. You are right, need to be careful with this. I’ll probably just update each one manually. :slight_smile:

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Hi,

Yes, knowing what workflows use which model is a pain in the ass.

That’s one of the reasons I decided to create a dashboard to filter any workflow by AI model used as you can see in the screenshot below:

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This way, you can identify easily workflows using old models and update them :slight_smile:

No active workflow is required to identify them (I work with the n8n api).

Another useful insight is knowing ai expenses grouped per workflow, day, instance,… Screenshot below:

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Identifying which workflow is burning my cash is mandatory :rofl:

Platform is up and running at n8nhackers.com. Only a signup is required :wink:

P.S. I am a crazy guy that loves n8n, and I am always looking to create tools for the n8n community! If you have any feedback or suggestions, feel free to share them with me. Your input helps me build better tools for everyone! :speech_balloon:

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Thanks

I got 2 issues while using the website!

First I can not login via magic link. It redirects but still remain not login status.

Second the language button seems not using dark theme.

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Just want a quick chat. It’s also using n8n API to scan the workflow right?

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Hi @darrell_tw,

Thank you for all feedback.

I have fixed the language selector issue. Check it out.
I have added a chat to the website. You can use it to ask me anything you want :wink:

I will review the magic link today too.

And yes, I use n8n api to get workflow + executions data to feed the platform.

1 Like