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

# List business industries

> List available business industries (NAICS codes).

<Warning>
  **Deprecated.** This endpoint is no longer available in the public API and is kept for reference only.
</Warning>

Retrieves all available business industries (NAICS codes) for business client registration. Requires an API key with access level 1 or higher.

## Response

<ResponseField name="code" type="string">
  Industry code.
</ResponseField>

<ResponseField name="description" type="string">
  Industry description.
</ResponseField>

<RequestExample>
  ```bash cURL theme={null}
  curl -X GET "https://api.cryptomate.me/management/clients/business-industries" \
    -H "x-api-key: $CRYPTOMATE_API_KEY"
  ```
</RequestExample>

<ResponseExample>
  ```json 200 OK theme={null}
  [
    {
      "code": "TECH",
      "description": "Technology"
    }
  ]
  ```
</ResponseExample>