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Getting Started with DeepTagger

Quick start guide to set up DeepTagger and process your first document.

1. Create Account

Go to deeptagger.com and sign up for a free account.

2. Get API Key

  1. Log in to your dashboard
  2. Go to Settings → API Keys
  3. Click Generate New API Key
  4. Save the key securely

3. Choose Integration Method

Best for workflow automation without coding.

→ n8n Integration Guide

Option B: Direct API

Best for custom applications.

→ API Reference

4. Create Your First Project

  1. Go to Projects (or /das/fos)
  2. Click New Project
  3. Name it (e.g., "Invoice Extraction")
  4. Configure fields to extract

5. Train the Model

  1. Upload 3-5 example documents
  2. Annotate fields by selecting text
  3. Save training examples
  4. Model trains automatically

6. Test Extraction

  1. Upload a new document
  2. Click Extract
  3. Review extracted data
  4. Correct any errors (improves model)

7. Integrate into Workflows

Use your trained project in n8n or via API.

n8n: Use the DeepTagger node with your Project ID

API: Call /extract_data with your fo_id

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Next Steps