Automated Invoice Verification with Gmail, Drive, Sheets & OCR AI - n8n Workflow | Neura Market
Automated Invoice Verification with Gmail, Drive, Sheets & OCR AI
Automates retrieval of vendor invoices from Gmail, OCR extraction, validation against master sheets, and mismatch alerts—saving hours on manual verification for accounts teams.
This n8n workflow streamlines invoice processing by automatically fetching PDFs from specific vendor emails (e.g., abc@company.com) Monday to Saturday. It extracts invoice dates from subjects, creates organized month/day folders in Google Drive, and uploads files for secure storage.
Using OCR and AI agents, it extracts structured data like item names, quantities, rates, and HSN codes from PDFs, then stores it in a 'Store Invoice Data' Google Sheet. It cross-validates each line against a 'Store
Platform
n8n
Category
IT & Development
Price
$24.99
Creator
Jordi Faber
invoice-processing
gmail-automation
google-drive
google-sheets
ocr
ai-validation
procurement
accounts-payable
document-management
verification
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.