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Welcome to Parzo

Parzo is an API that extracts structured data from invoice PDFs — any layout, any language, no templates required. Send a PDF. Get back clean JSON. That’s it.

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Who is Parzo for?

  • Developers building accounting agents, expense tools, or AP automation
  • Software houses that need invoice parsing embedded in their products
  • AI agent workflows on n8n, Make, LangChain, or Claude

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How it works

1

Send a PDF

POST your invoice to /v1/extract/invoice with your API key.
2

Get a job ID

Receive a job_id immediately. Processing happens asynchronously.
3

Receive structured JSON

Poll /v1/jobs/:id or receive the result via webhook.

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What you get back

Every extraction returns a consistent JSON schema with:
  • Vendor — name, VAT number, address, IBAN
  • Buyer — name, VAT number, address
  • Invoice — number, date, due date, currency
  • Financials — subtotal, tax rate, tax amount, total, discount
  • Line items — description, quantity, unit price, amount
  • Validation — confidence score, warnings, scanned document detection

Quick Start

Extract your first invoice in under 5 minutes

API Reference

Full endpoint documentation