INVOICE DATA EXTRACTION
Invoice OCR API with structured data extraction
Normalize invoices into fields your accounting workflow can use immediately.
INPUT vendor-invoice.pdf OUTPUT supplier · total · currency · line_items[]
{
"supplier": "Northwind",
"total": 920.00,
"line_items": []
}WHAT YOU GET
Supplier and invoice fields
Vendor, number, dates and currency
Totals and taxes
Subtotal, tax, discount and total
Line items
Description, quantity, unit price and amount
Confidence by field
Build review rules around uncertainty
ONE PREDICTABLE REQUEST
Send a document. Get the same response format every time.
curl -X POST https://api.startocr.com/v1/invoices \ -H "Authorization: Bearer $STARTOCR_API_KEY" \ -F file=@invoice.pdf
BUILT FOR PRODUCTION
Works beyond the demo.
Async jobs, page-level results, retries, webhooks, request logs and usage tracking.
Same response every time
Use the same field names across the API
Smart processing
Balances speed and accuracy
Easy controls
Check errors and costs in one place