Document extraction API.

Turn PDFs, images, forms, and office documents into clean, consistent structured JSON. Extract tables, graphs, texts to structured data from any document type.

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RESULT JSON

One API, endless use cases

Don't use inconsistent AI to guess, use Docku to get consistent structured data. Parse, split and extract structured data from any document. Same strict schemas whether the page is a scan, a native PDF or a photo.

Financial services

Extract KYC packs, statements, and loan files into audit ready fields so risk, treasury, and ops stay aligned on the same source of truth.

Logistics

Turn bills of lading, customs paperwork, and proof-of-delivery into structured data.

Energy & utilities

Digitize field tickets, meter books, and work orders for billing, safety, and compliance fast.

Pricing

Pay as you go, no upfront costs

We offer a pay as you go pricing model, so you only pay for what you use.

01

Explorer

For developers validating a use case

£0/month
  • 50 Docku Credits
  • 2 pages maximum document size
  • Traceability and audit logs
  • REST APIs
Most Popular

02

Builder

For teams shipping with document pipelines

£19.99/month

£1 per 10 Docku Credits

  • 5000 Docku Credits/month
  • Traceability and audit logs
  • REST APIs
  • Priority support

03

Scale

For teams with large document pipelines

Custom
  • Unlimited Docku Credits
  • Traceability and audit logs
  • REST APIs
  • Priority support