> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dojah.io/llms.txt
> Use this file to discover all available pages before exploring further.

# eKYB: Business Verification by Document

> Verify businesses by uploaded documents. Extract and cross-check RC, name, and registration against trusted sources.

eKYB (Know Your Business) via document upload allows you to
verify the legitimacy of a business entity by collecting and analyzing
their corporate documents. Instead of relying solely on database lookups
like CAC or TIN, this method lets you validate documents directly from the business.

Dojah’s eKYB engine extracts and cross-checks submitted document data, such as
business name, RC number, type, and date of registration, against trusted
government or regulatory records.

This method is ideal for onboarding businesses where lookups may be insufficient or incomplete.

***

#### How It Works

<Steps>
  <Step title="Document Upload">
    Users submit official documents such as:

    * CAC certificate
    * Proof of business address (e.g., utility bill)
    * Optional: other corporate identifiers or tax documents

    These can be set from the EasyOnboard [configuration](/dashboard-guide/workflows/easyonboard/workflows).
  </Step>

  <Step title="Document Parsing">
    The system uses OCR and AI to:

    * Extract business name, RC number, type, and registration date
    * Normalize and structure the data
    * Check for file quality, clarity, and forgery indicators
  </Step>

  <Step title="Verification & Match">
    The extracted data is:

    * Automatically matched against known CAC structures or cross-validated with other verification steps (e.g., TIN)
    * Flagged for review if mismatches or incomplete data are detected
    * Returned with status labels
  </Step>
</Steps>

***

#### When to Use

* The business does not have an RC number yet or is recently registered

* You need to collect multiple documents for compliance review

* You want to consolidate CAC, TIN, and address checks into a single flow

***

### Integration Options

<Columns cols={1}>
  <Card title="Verification Link" icon="link" href="/docs/globalverification/businesscheck/global-business-details" arrow="true" cta="View API Reference">
    Generate a unique flow URL for each user.
    You can send this link whichever you prefer, e.g from your internal dashboard. Users can easily complete the entire eKYC process in a browser

    How to Generate Verification Links [here](../../sdks/overviews)
  </Card>

  <Card title="SDK Integration" icon="box" href="/sdks/overviews" arrow="true" cta="Explore Documentation.">
    eKYB Upload is bundled into the EasyOnboard SDK.

    * Handles file upload and capture logic
    * Includes media validation, error handling, and retries
    * Automatically feeds uploaded documents into the verification pipeline
  </Card>
</Columns>