> ## Documentation Index
> Fetch the complete documentation index at: https://vatextract.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> AI-powered invoice data extraction and VAT validation

VATextractautomatically extracts structured data from invoices and validates VAT numbers—so you can stop manual data entry and focus on your business.

## Key Features

<CardGroup cols={2}>
  <Card title="Smart Extraction" icon="wand-magic-sparkles">
    Extract line items, totals, VAT numbers, and supplier details from any invoice format—PDF, image, or scan.
  </Card>

  <Card title="Bulk Upload" icon="file-zipper">
    Upload a ZIP of invoices and process them all at once. Perfect for catching up on months of paperwork.
  </Card>

  <Card title="VAT Codes" icon="tags">
    Automatic VAT code mapping for Sage, Xero, QuickBooks, and KashFlow. Line items are export-ready.
  </Card>

  <Card title="VAT Validation" icon="circle-check">
    Automatic EU/UK VAT number verification against official databases. Flag invalid suppliers instantly.
  </Card>

  <Card title="Email Forwarding" icon="envelope">
    Forward invoices from your inbox to your personal VATextract address. Processing happens automatically.
  </Card>

  <Card title="Export Anywhere" icon="file-export">
    Download as Excel/CSV or push to Airtable, Google Sheets, Xero, and more.
  </Card>
</CardGroup>

## How It Works

<Steps>
  <Step title="Upload Invoice">
    Drag and drop, email forward, or use our API. PDF, images, and scans are all supported.
  </Step>

  <Step title="Automatic Extraction">
    AI extracts all data: line items, totals, VAT numbers, supplier details. VAT is validated in real-time.
  </Step>

  <Step title="Export & Use">
    Download as Excel/CSV or sync to Airtable, Google Sheets. Data ready for your workflow.
  </Step>
</Steps>

## Get Started

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/docs/quickstart">
    Extract your first invoice in under 5 minutes.
  </Card>
</CardGroup>

## Supported File Formats

| Format     | Support                     |
| ---------- | --------------------------- |
| PDF        | ✓ Native and scanned        |
| JPEG/PNG   | ✓ High-resolution images    |
| Multi-page | ✓ Documents up to 100 pages |

## Extracted Data Fields

VATextract extracts comprehensive invoice data including:

* **Header fields**: Invoice number, dates (invoice, due, delivery), purchase order
* **Financial data**: Net amount, VAT amount, VAT rate, total, currency
* **Supplier details**: Name, address, VAT/Tax ID, contact info
* **Receiver details**: Name, address, VAT/Tax ID
* **Line items**: Description, quantity, unit price, amount, product codes