Complete IDP: classification, extraction and — what no one else does — source validation, in seconds.
Kavuka OCR goes far beyond transcription: it classifies the document on its own, extracts fields with named confidence, validates content against official sources and flags tampering — validated, structured data ready for your onboarding, credit, HR and finance pipeline.
- Seconds
- per document, with per-field confidence
- At source
- validation against official bases
- Automatic
- tamper signals
- API-first
- ready for the pipeline
Pipeline in production classifying, extracting and validating identity documents, proofs, contracts and invoices — with GUÉP’s national-scale processing credential and an audit trail of what was checked.
Every day your operation types documents by hand — and transcribes the fake one just as perfectly.
Manual typing that costs in three currencies
Manual typing costs time (minutes per document vs seconds), error (the human rate in repetitive transcription) and a backoffice that does not scale with volume.
The fake, well transcribed
Data transcribed without source validation: document fraud slips past visual review, and text extracted from a fake document is fake data, neatly typed — with no trail of what was checked.
Abandonment at the upload step
A bad photo stalls the flow and the customer gives up at upload — wasted CAC at the very last step, onboarding that loses the customer right at the document stage.
Cost Manual typing costs in four currencies: time (minutes per document, not seconds), error (the human rate in repetitive transcription), fraud (the tampered document that fatigue approves) and the worst of all, abandonment — the customer who gives up at a stuck upload is the entire CAC wasted at the last step of the funnel.
From paper to validated data, in one pipeline.
- 01
Receive
Any document, photo or PDF, with guided capture where needed — tolerance to imperfection so the funnel does not stall.
- 02
Understand
Automatic type classification (ID vs license vs proof) and structured extraction of named fields, with per-field confidence.
- 03
Validate
Content checked against official sources — the CPF exists, the license matches, the CNPJ is active — and tampering flagged.
- 04
Deliver
Structured data via API into your pipeline — onboarding, credit, HR and finance. The result, not loose text.
The engine behind every document
A single call classifies the document, extracts fields with named confidence, validates content at the source and flags tampering — returning a structured result ready to automate the decision.
Identity documents
ID card, driver’s license and passport
Proofs
Address and income, extracted and checked
Corporate and contracts
Clauses and parties extracted for review
Tax documents
Invoices, bills and slips extracted
Automatic classification
Type recognized without a menu, by vision model
Per-field confidence
Each field with its certainty level
Source validation
Content checked against the official issuer
Tamper signals
Font, overlay and editing inconsistencies
Where Kavuka OCR fits in the operation
Digital sign-up
IDs, licenses and proofs in the onboarding pipeline — the document engine behind frictionless sign-up.
Credit & Insurance
Income proofs, collateral documents and policies extracted, validated and ready for analysis.
HR at scale
Onboarding paperwork processed at the speed of Workforce Screening, with no manual typing.
Finance & Accounts payable
Invoices, bills and slips extracted and checked — volume that grows via API, without headcount.
Document processing handled for data-protection law
Kavuka OCR processes sensitive documents and was designed for data-protection law from the very first upload. Validating and extracting does not require keeping forever: processing relies on adequate legal bases, configurable retention and a trail of what was checked.
- Adequate legal bases: contract execution and pre-contractual procedures in onboarding; legal obligation in regulated sectors.
- Configurable retention: the document processed and discarded per the client’s policy, with no unnecessary accumulation.
- Per-document audit trail: what was extracted, validated against which source, with confidence and date.
- Validation against public or legally permitted sources; encryption in transit and at rest.
- Data Processing Agreement available for enterprise clients.
Manual typing became extraction in seconds. The backoffice now processes ten times the volume without growing the team.
For the first time we stopped a tampered document that always slipped past the eye. Source validation changed the game.
The upload roadblock is gone. Guided capture recovered the conversion we were losing right at the document step.
Ready to see validated data, not just extracted text?
Send 50 real documents: we return them extracted, source-validated and with a comparison against your current operation.
- For businesses only. No purchase commitment.
- Data used solely for commercial contact.
- Enterprise leads answered within 1 business day.
What OCR is, what IDP is and why source validation changes everything
OCR (Optical Character Recognition) is the technology that transcribes the characters of an image or PDF into text. For decades it was exactly that: reading what is written. The problem is that reading is not understanding, and transcribing is not validating. Generic OCR turns an ID into text — including a fake ID, which becomes fake data, neatly typed. That is the structural weakness of the category: it reads the lie just as perfectly as it reads the truth.
Kavuka OCR is, in fact, IDP — Intelligent Document Processing. It is a complete pipeline, not a transcription. First it classifies the document (what document is this? ID, license, proof, invoice?) without the user picking from a menu. Then it extracts fields with the structure understood — not loose text, but named data (name, tax ID, dates, amounts, addresses), with a per-field confidence level, even from imperfect photos. Next it validates content against official sources — the tax ID exists, the license matches, the company registration is active. And it flags tampering: font inconsistencies, overlays, editing patterns and metadata. Finally it decides and integrates: the structured result flows via API into the onboarding, credit, HR and finance pipelines.
The category’s recent frontier is multimodal models — vision LLMs — which broke the barrier of never-before-seen layouts: there is no longer a need to train a model for every document template. As a result, raw extraction accuracy became a commodity: extracting got easy. The value today lies in what happens after extraction. That is exactly where generic OCR stops and Kavuka IDP begins — in native source validation, the layer that checks the extracted content against the issuer and flags tampering, connected to the platform’s risk pipelines. Selling validated data, not extracted text, is the distinction that justifies the premium.
In the Kavuka portfolio, this OCR is the horizontal engine — the document gateway of every operation: onboarding, credit, HR and backoffice. It is distinct from Vehicle OCR, the vertical application for plates and logistics flow, and complements Digital Onboarding (the pipeline that consumes it), Face Match (the biometric counterpart of the identity document) and Data Enrichment (the registry complement). The synthesis is direct: from paper to validated data in seconds — a backoffice that scales without headcount, a funnel without the upload roadblock and the fake document stopped where it always got through.
What is the difference between OCR and IDP?
OCR transcribes characters; IDP understands the document: it classifies the type, extracts structured fields, validates content and decides. Kavuka delivers the complete cycle — because text without validation is just a well-typed lie.
Which documents are supported?
Identity (ID card, driver’s license, passport), proofs (address, income), corporate documents and contracts, and tax documents (invoices, bills, slips) — with the vision-model frontier covering uncatalogued layouts.
What is source validation?
The extracted content is checked against official bases: the existence and status of the tax ID, the consistency of the driver’s license, the issuer’s data — the document not just read, but verified. It is the layer generic OCR lacks.
Does it detect tampered documents?
Tampering signals (typographic inconsistencies, overlays, editing patterns, metadata) are analyzed and flagged — adding to content validation: form and substance checked together.
How do I integrate it into my pipeline?
A REST API with a structured response (fields + confidence + validations + signals) and webhooks — ready for onboarding, credit, HR and finance; the sandbox is available on day one.
Does Kavuka OCR work with poor-quality photos?
Yes. Extraction tolerates imperfection and, where quality matters, guided capture instructs the user in real time — conversion protected instead of the funnel stuck at upload.
How does OCR relate to Vehicle OCR and Face Match?
This OCR is the horizontal engine — the document gateway for onboarding, credit, HR and finance. Vehicle OCR is the vertical for plates and logistics; Face Match is the biometric counterpart of the identity document. The solutions complement each other on the Kavuka platform.
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