Convert documents to structured data using OCR
Process documents and extract structured data using AI-powered OCR.
Supported file formats:
- image/jpeg (JPEG)
- image/png (PNG)
- image/gif (GIF)
- image/bmp (BMP)
- image/webp (WebP)
- application/pdf (PDF)
Size limits:
- Maximum file size: 100MB
- URL download timeout: 30 seconds
Request methods:
- multipart/form-data: Direct file upload
- application/json with base64: Base64-encoded image
- application/json with URL: Image URL for automatic download
Authorization
ApiKeyAuth Bearer token para autenticación a la API
In: header
Image file to process (see supported formats)
Document type code
Additional document metadata as JSON string (optional)
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://app.docutray.com/api/convert" \ -H "Content-Type: application/json" \ -d '{ "image_base64": "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAAA==", "document_type_code": "invoice" }'{
"data": {
"invoice_number": "INV-2024-001",
"issue_date": "2024-01-15",
"vendor_name": "Acme Corporation",
"vendor_address": "123 Business St, Suite 100",
"total": 1160,
"subtotal": 1000,
"tax": 160
}
}{
"message": "Validation error",
"errors": [
"string"
]
}{
"error": "Invalid API key"
}{
"error": "Monthly conversion quota exceeded",
"quota": 0,
"used": 0,
"resetDate": "2019-08-24T14:15:22Z"
}{
"message": "Error accessing URL: 404 Not Found"
}{
"message": "URL download timeout (30000ms)"
}{
"message": "File exceeds maximum allowed size (100MB)"
}{
"message": "Unsupported Content-Type. Use multipart/form-data or application/json."
}{
"error": "Rate limit exceeded",
"limitType": "minute",
"limit": 0,
"remaining": 0,
"resetTime": 0,
"retryAfter": 0
}{
"message": "Internal server error: Failed to process image"
}API Reference
Complete documentation of the Docutray REST API
Start asynchronous document conversion using OCR POST
Process documents asynchronously and extract structured data using AI-powered OCR. **Supported file formats:** - image/jpeg (JPEG) - image/png (PNG) - image/gif (GIF) - image/bmp (BMP) - image/webp (WebP) - application/pdf (PDF) **Size limits:** - Maximum file size: 100MB - URL download timeout: 30 seconds **Request methods:** 1. **multipart/form-data**: Direct file upload 2. **application/json with base64**: Base64-encoded image 3. **application/json with URL**: Image URL for automatic download **Async workflow:** 1. Submit document for processing (returns conversion_id) 2. Poll `/api/convert-async/status/{id}` for completion 3. Retrieve extracted data when status is SUCCESS