AI-Powered Invoice Extractor via Telegram to Airtable

About

📄 Description This workflow automates the extraction of structured invoice data from PDF files sent via Telegram and stores it in Airtable. It leverages GPT-4o for intelligent parsing and includes conversational memory for a seamless user experience. Designed for businesses and freelancers who receive invoices digitally and want to streamline their record-keeping. ⚙️ How It Works Telegram Trigger – Listens for incoming messages and PDF attachments. Switch Node – Filters messages to ensure