Developer API

OCR API for Developers

Integrate powerful document OCR into your application. Extract text and structured data from images, PDFs, invoices, and receipts with a simple REST API.

View Documentation

Simple Integration

A single API call to extract data from any document

api-example.js
// Extract data from an invoice image
const response = await fetch('https://api.ocrinvoice.com/v1/extract', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    image: base64EncodedImage,
    // or: url: 'https://example.com/invoice.pdf'
  }),
});

const data = await response.json();
// Returns structured data:
// {
//   "vendor": "Acme Corp",
//   "invoice_number": "INV-2024-001",
//   "date": "2024-01-15",
//   "total": 1250.00,
//   "line_items": [...]
// }

API Features

RESTful JSON API

Clean, documented REST endpoints returning structured JSON data.

Multiple Input Formats

Accept base64, URL, or multipart file uploads. Support PDF, JPEG, PNG, WebP.

Structured Output

Get parsed fields like vendor, items, totals - not just raw text.

99.9% Uptime SLA

Enterprise-grade reliability with global CDN and redundant infrastructure.

Webhook Support

Get notified when processing completes. Perfect for async workflows.

SDKs Available

Official SDKs for JavaScript, Python, PHP, Ruby, and Go.

API Pricing

API access included in Pro and Business plans

Pro

$19/mo

  • 500 API calls/month
  • All document types
  • Priority support

Business

$49/mo

  • 3000 API calls/month
  • Webhook notifications
  • Dedicated support
  • Custom integrations
OCR Invoice Scanner
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