Feature - OCR API

OCR API for PDF invoice processing

AI-powered transformation of PDF invoices into structured XML. OCR API captures all invoice data and provides it in a mapped format through API integration, streamlining document processing at scale.

  • Extracts invoice data from PDFs and other image files
  • Transforms into any XML format
  • Enhances with line-item data enrichment
  • Language-agnostic with over 99% accuracy
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async function httpsPost(registrationNumber, filePath) { const form = new FormData(); const blob = await fs.promises.readFile(filePath).then(buffer => new Blob([buffer])); // Append the file to form data form.append('file', blob); const response = await fetch(`https://api.qvalia.com/enrichment/${registrationNumber}/pdf/peppol`, { method: "POST", headers: { Authorization: "412ee738……d3e469a7" }, body: form }); return response; }
async function httpsPost(registrationNumber, filePath) {
  const form = new FormData();
  const blob = await fs.promises.readFile(filePath).then(buffer => new Blob([buffer]));

  // Append the file to form data
  form.append('file', blob);

  const response = await fetch(`https://api.qvalia.com/enrichment/${registrationNumber}/pdf/peppol`, {
    method: "POST",
    headers: {
      Authorization: "412ee738……d3e469a7"
    },
    body: form
  });

  return response;
}
PDF capture OCR

Start building

Our API for optical character recognition provides seamless integration options and full onboarding support for smooth, rapid implementation. A dedicated, transaction-trained LLM AI technology captures all data from supplier or customer invoices with over 99% accuracy. It delivers it in your specified XML format, with options for additional data enrichment, such as UNSPSC classification.

Use the API to connect effortlessly with major platforms, ERPs, and accounting software, streamlining your invoice management processes.

Data fields

AI extracts key invoice data from PDFs and outputs it as JSON or Peppol XML data fields. Choose your extraction level.

Header-level
information

  • Invoice number
  • Invoice date
  • Due date
  • Total amount
  • VAT amount
  • Currency
  • Payment reference
  • Payment information
  • Supplier details
  • Customer details
  • Invoice type

Line-item level
information

  • Product number
  • Product/service name
  • Description
  • Quantity
  • Unit price
  • Line total
  • Tax per item
  • Tax rate
  • Unit code

Try PDF capture

Try our free demo tool — a streamlined capture version designed to showcase our AI OCR agent.

Try for free

Transform into any XML

Transform PDFs and other image files into any XML-based EDI format compliant with UBL standards.

  • Peppol BIS Billing
  • EDIFACT
  • CFDI
  • DTE
  • E-Invoice Estonia
  • E-faktura Poland
  • EHF Elektronisk handelsformat
  • Facturación Electrônica
  • FacturaE
  • FatturaPA
  • Finvoice
  • ISDOC
  • Nota Fiscal Electrônica
  • OIOUBL
  • Svefaktura
  • Xrechnung

Scalable OCR API

Our OCR API offers fast, scalable, and developer-friendly access to AI document processing. Seamlessly integrate all electronic documents into your IT infrastructure. Discover more about our invoicing solutions and how to get started today.

Read more

API sandbox

Test and validate our OCR API without operational risks. We provide a risk-free sandbox environment for comprehensive testing.

PDF capture solutions for platforms

Integrate AI document processing for your end users. Our OCR API provides flexible options for customized solutions tailored to your needs.

Become a partner

AI data capture

Capture and extract unstructured data from PDF invoices with 99% accuracy.

Transform into XML

Transform into any standard XML format, including EDIFACT or Peppol BIS Billing.

AI enrichment

Enrich your line-item data with additional information, UNSPSC classification, and more.

API status

Track record of optimal availability. We guarantee 99.98% availability.

api.qvalia.com Online
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Get in touch

Manage, automate, and visualize your sales and purchase transactions with Qvalia. Our customers achieve full control over transactional data, enhance automation, and get deeper insights.

Improve processing with AI-driven enrichment at the line-item level. Get connected efficiently via API.

Contact us to see how we can optimize your processes.

Create, send & receive electronic business documents efficiently

AI-powered data enrichment

Digitize and streamline your processes