Send a PDF attachment using send email node - n8n tutorial

Published: 28 April 2026
on channel: DocuPotion

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The send email node is one of the most frequently used nodes in n8n workflows. Attaching PDFs seems like it should be easy, but there's a small trick that can lead to confusion for people using the node for the first time.

In this video we show how you can attach a PDF (generated from a DocuPotion template) by typing the name of the binary in the attachment field.

Links
🧪 DocuPotion
https://docupotion.com/?utm_medium=vi...

ℹ️ DocuPotion documentation
https://docs.docupotion.com/

ℹ️ DocuPotion n8n quickstart guide
https://docs.docupotion.com/article/6...

📧 Support
https://docupotion.com/support

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