Boost Document Workflow: Easybits Extractor & Slack Automation

Transform Document Processing with Intelligent Classification and Slack Review

Stop guessing whether your document classification is accurate. This n8n workflow combines easybits Extractor's AI-powered document classification with confidence scoring to automatically sort PDFs, PNGs, and JPEGs while routing uncertain cases to Slack for human review.

What This Workflow Does

Upload documents through a hosted web form and let easybits Extractor classify them into your predefined categories with built-in confidence scoring. Here's the complete process:

• Form Upload: Users submit documents (PDF, PNG, JPEG) via the n8n web form trigger
• AI Classification: easybits Extractor analyzes each document and returns both document class (like "medical_invoice" or "hotel_invoice") and confidence score (0.0-1.0)
• Smart Routing: IF node automatically checks confidence levels - documents below 0.5 confidence or unclassifiable files route to Slack for manual review
• Pipeline Continuation: High-confidence classifications proceed through your automation pipeline for further processing

Use Cases

Perfect for businesses handling mixed document types where accuracy matters. Process invoice categories for accounting workflows, classify support tickets by document type, or sort compliance documents while ensuring human oversight for edge cases. The confidence scoring eliminates the "black box" problem - you'll know exactly when the AI is certain versus guessing.

Technical Details

Built with essential n8n nodes including Form Trigger for document uploads, easybits Extractor node for AI classification, IF node for confidence validation, Slack integration for manual review notifications, and No Op nodes for workflow organization. Sticky notes provide clear documentation throughout the automation.

This workflow gives you transparent document classification with automatic quality control - no extra API calls, no additional latency, just reliable automation with built-in human oversight for uncertain cases.