Hi Make Community,
I’m running into a persistent timeout issue when using PDF.c in a scenario that processes email attachments. Here’s what my flow looks like:
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Watch Emails
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Iterator (over attachments)
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HTTP GET (presigned URL)
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HTTP PUT (upload to PDF.c)
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PDF.c PDF-to-Text → async: true
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OpenAI for classification
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Upload to Google Drive
The issue:
Even with small files (e.g., 600 KB), I sometimes get a 408 timeout error from PDF.co.
I tried enabling “async”: true, and the timeout disappears — but instead of getting plain text, I get a URL to the output.
Because of that, OpenAI receives a link instead of the actual extracted text.
I’m stuck trying to:
Access the actual extracted text (not just the link) from PDF.co
Make the flow reliable for small and medium-sized files
Has anyone solved this or worked with PDF.co async mode successfully? Would appreciate any help or ideas!
Thanks in advance ![]()

