Extract Invoice Data from PDFs with AI - Google Sheets Email Alerts

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Built by Setidure Technologies This smart n8n automation extracts invoice details from PDF files uploaded to Google Drive using AI, logs them to a Google Sheet, and notifies the billing team via email — all without manual intervention. ⚠️ Note: This workflow requires a self-hosted n8n instance with LangChain, LLM, and Google integrations configured. 📦 What This Workflow Does Monitors a Google Drive folder for new invoice uploads Extracts text and parses key invoice details using LLM via Lang