15 years of specialised AI for financial documents. Yours via API.

A dedicated human review layer built into extraction. Backed by proprietary models trained on billions of documents over 15 years. That's the infrastructure behind the API.

Test with your own documentsView our documentation
OCR API for Document Extraction

Trusted by teams processing financial documents at scale.

documents processed per year

verified data points

of documents returned 100% correct

Unlike pure AI vendors, Dext owns the entire pipeline: from extraction to human review.

In-house / traditional OCR

Dext

Documents fully correct

45-90%

99% - with human review built in

Who fixes errors

Your users

Our pipeline

New geography or format

Delays, patches, tickets

Works day one

Setup

Configuration required

No templates, no training

Benchmarking

Usually none

100k documents/month

Who owns the errors

Passed back to your team

Human review & invisible to users

Vendor stability

Varies

Backed by IRIS Group

"Unusual format. Obscure language. Edge case currency."

We've seen it before. Bring your hardest documents to a live demo and watch us extract them.

Test it with your own documents

Integrate in less than 2 weeks. Scale instantly to 99% accuracy on day one.

Document Extraction

Connect via REST API

JSON in, structured data out. Invoices, receipts, bank statements, expense documents. Full field extraction: header, line items, totals, tax, supplier.

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No templates, no training period

Zero-shot extraction. New document format or geography — no setup required, no retraining cycle.

OCR API Dext JSON
OCR API Dext Approved

Monthly benchmarking built in

We benchmark 100,000 random documents every month and share the results. Backed by 150+ engineers and data controllers dedicated to accuracy. You'll always know exactly what your accuracy is.

View documentation

You've seen what we can do. Now see it on your documents. Book a live extraction session and we'll run your hardest files in real time.

Book a live demo

Where does this fit your roadmap?

Extraction that works from day one in every market you enter.

New geography, new document formats, new languages — no setup sprint, no retraining cycle, no engineering delays. Zero-shot extraction means your product works from the first document, wherever you launch next.

Book a demo to how it works
Extraction at 99% with Dext API

Extraction API FAQs

Product & Features

Integration & Onboarding

Accuracy & Benchmarking

Compliance & Security