> ## 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.

# Phone Number (ADVANCE)

> This endpoint ensures that you get a more robust and detailed information of your customer's phone number

<ParamField header="AppId" type="string" required>
  Application ID from dashboard
</ParamField>

#### Query parameter

<ParamField query="phone_number" type="string" required>
  Phone number to query
</ParamField>

#### RESPONSES

<ResponseField name="200" type="json">
  json
</ResponseField>

<ResponseField name="400" type="Object">
  <Expandable title="properties">
    <ResponseField name="error" type="string">
      error message
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="401" type="Object">
  <Expandable title="properties">
    <ResponseField name="error" type="string">
      error message
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseExample>
  ```json 200 theme={null}
  {
    "entity": {
      "msisdn": "2348103100000",
      "firstName": "John",
      "lastName": "Musa",
      "email": "test@test.com",
      "dateOfBirth": "yyyy-mm-dd",
      "address": "25 Okota",
      "address_city": "Shomolu",
      "address_state": "Lagos",
      "gender": "Male"
    }
  }
  ```

  ```json 400 theme={null}
  {
    "error": "Invalid request parameters"
  }
  ```

  ```json 401 theme={null}
  {
    "error": "App Couldn't be Validated"
  }
  ```
</ResponseExample>