Gumloop Custom Node - Output PDF?

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1

How do I create a custom node that can read an image url and save it to a pdf? I get a tmpfile but i can’t figure out how to access it. thanks!

https://www.gumloop.com/pipeline?workbook_id=58hwzdDe9pTddxaJadMhTR&run_id=FeS2wHMsgGjTVLFECVu8qK

2

Hey @kenzan! If you’re reporting an issue with a flow or an error in a run, please include the run link and make sure it’s shareable so we can take a look.

  1. Find your run link on the history page. Format: https://www.gumloop.com/pipeline?run_id={{your_run_id}}&workbook_id={{workbook_id}}

  2. Make it shareable by clicking “Share” → ‘Anyone with the link can view’ in the top-left corner of the flow screen.
    GIF guide

  3. Provide details about the issue—more context helps us troubleshoot faster.

You can find your run history here: https://www.gumloop.com/history

3

Hey @kenzan – There are a couple of ways to output a file from a run code or custom node.

  1. Upload the file to the Gumloop directory and reference it by file name in the workflow. Upload file endpoint.

  2. Within your code, upload the file to a third-party storage service like S3 (or any free storage service with an API), then use that link on the File Reader node with Use Link enabled.

Let me know if this makes sense or if you run into any issues!

4

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