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

# Account Owner Fields

> Account owner fields for the MDX On Demand API.

## Account Owner Fields

| Field Name    | Data Type | Description                                                                            |
| ------------- | --------- | -------------------------------------------------------------------------------------- |
| `address`     | `String`  | The account owner's street address.                                                    |
| `city`        | `String`  | The account owner's city.                                                              |
| `country`     | `String`  | The account owner's country.                                                           |
| `email`       | `String`  | The account owner's email address.                                                     |
| `member_guid` | `String`  | The unique identifier for the member associated with the account owner. Defined by MX. |
| `owner_name`  | `String`  | The account owner's name.                                                              |
| `phone`       | `String`  | The account owner's phone number.                                                      |
| `postal_code` | `String`  | The account owner's postal code.                                                       |
| `state`       | `String`  | The account owner's state.                                                             |