Extract Invoice Data from Email to Google Sheets with GPT-4o - n8n Workflow | Neura Market
Extract Invoice Data from Email to Google Sheets with GPT-4o
Automates monitoring Gmail for invoice PDFs, extracts data using GPT-4o AI, and creates structured Google Sheets for seamless accounting.
Transform manual invoice processing into an intelligent automation with this n8n workflow. It monitors Gmail for labeled emails with PDF attachments, extracts text, analyzes content via GPT-4o to pull key financial details like invoice numbers, dates, line items, taxes, addresses, and more, then formats data into JSON and generates timestamped Google Sheets.
The workflow features 8 steps: intelligent email polling every minute, attachment filtering for PDFs only, PDF-to-text conversion, AI-powe
Platform
n8n
Category
HR Management
Price
$24.99
Creator
Matt Buds
invoice
extraction
AI
GPT-4o
Gmail
Google Sheets
PDF
automation
finance
accounting
How to import this workflow into n8n
1Purchase or download the workflow to get the n8n workflow JSON file.
2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
3Open each node marked with a credential warning and connect your own accounts and API keys.
4Run the workflow once manually to verify the data flow, then toggle it to Active.