AI-Powered PDF Invoice Parser: Drive, Sheets & OpenAI

Automates PDF invoice processing from Google Drive using OCR and OpenAI to extract key data like totals, vendors, and items, then stores it in Google Sheets for easy review.

This workflow revolutionizes invoice management by monitoring a designated Google Drive folder for new PDF invoices in real-time. Upon detection, it downloads the files, applies OCR to handle both text-based and scanned documents, and leverages OpenAI to intelligently parse critical fields including invoice number, date, total amount, vendor name, itemized details, tax, and category. Data extraction is followed by validation against a structured JSON schema to ensure accuracy and compliance. Th
Platform
n8n
Category
Finance & Accounting
Price
$24.99
Creator
Juliet Weber

How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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