How to Connect n8n with Instafill.ai

Описание: Learn how to connect n8n with Instafill.ai and automate your PDF form workflows from start to finish. In this step-by-step guide, we’ll walk through:
Importing our ready-to-use workflow template
Creating and adding your Instafill.ai API key
Linking credentials in n8n
Running a test flow to generate a filled PDF
Replacing the sample form and input with your own

This workflow is a starting point that shows you the correct way to call the Instafill.ai API inside n8n. Once you test it, you can adapt it for your own needs — connect real data sources and decide where filled PDFs should go.

🔗 Workflow JSON file
https://github.com/Instafill/public/b...

🔗 Create your Instafill.ai API key
https://instafill.ai/settings/organiz...

⏱️ Timestamps
0:00 – Introduction
0:20 – Why we prepared this workflow
1:00 – Sign in to your n8n account
1:30 – Import the workflow template from GitHub
2:15 – Create an API key in Instafill.ai
3:10 – Add API key as credentials in n8n
4:00 – Link credentials to workflow nodes
4:40 – Run the workflow
5:20 – Download the filled sample PDF
6:00 – Replace the sample form with your own
6:40 – Add your own input data
7:20 – Mention: using dynamic inputs and triggers in the future
8:20 – Wrap-up and next steps