Auto Invoice & Receipt OCR to Google Sheets via Drive, Gmail, Telegram

This n8n workflow revolutionizes invoice and receipt processing by leveraging Google's Gemini API for precise OCR extraction. It triggers automatically on new files in Google Drive, email attachments in Gmail, or messages in Telegram, downloads the documents, performs OCR to extract key data like amounts, dates, vendors, and totals, then seamlessly appends structured data to a Google Sheets spreadsheet.

Ideal for entrepreneurs, freelancers, small business owners, bookkeepers, and accountants, it eliminates tedious manual data entry, minimizes errors, ensures compliance, and saves hours weekly. By centralizing financial data, it streamlines expense tracking, reimbursement processes, and audit preparation, allowing focus on growth over grunt work.

Key benefits include multi-source integration for flexible inputs, AI-powered accuracy surpassing traditional OCR, customizable parsing logic, and real-time updates. Use cases span receipt logging from travel, vendor invoice automation, client expense reporting, and scalable bookkeeping for growing teams. Setup is straightforward with n8n's no-code interface, requiring only API credentials for Google services and Gemini.