AI-powered invoice data extraction & approval workflow with ScrapeGraphAI & Telegram

How it works

This workflow automatically extracts data from invoice documents (PDFs and images) and processes them through a comprehensive validation and approval system.

Key Steps

1. Multi-Input Triggers - Accepts invoices via email attachments or direct file uploads through webhook. 2. AI-Powered Extraction - Uses ScrapeGraphAI to extract structured data from invoice documents. 3. Data Cleaning & Validation - Processes and validates extracted data against business rules. 4. Approval Workflow - Routes invoices requiring approval through a multi-stage approval process. 5. System Integration - Automatically sends validated invoices to your accounting system.

Set up steps

Setup time: 10-15 minutes

1. Configure ScrapeGraphAI credentials - Add your ScrapeGraphAI API key for invoice data extraction. 2. Set up Telegram connection - Connect your Telegram account for approval notifications. 3. Configure email trigger - Set up IMAP connection for processing emailed invoices. 4. Customize validation rules - Adjust business rules, amount thresholds, and vendor lists. 5. Set up accounting system integration - Configure the HTTP request node with your accounting system's API endpoint. 6. Test the workflow - Upload a sample invoice to verify the extraction and approval process.

Features