---
schema_version: "1"
id: f26dbcd60787ff7ff1e4cbef3b869a1683f0acb9acf49f859d12f0350a2bc8f3
title: UserMap
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/marketing-cloud/guides/mc-apis/usermap.md
canonical_url: https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/usermap.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 81d64846d5474d71307b537745a2e9cfe695dfe629a62d607fedc4736af4723a
products:
  - Marketing Cloud Engagement APIs and Programmatic Languages
  - Marketing Cloud
---
# UserMap

Describes a user that’s mapped to an external user.

## Properties

| Name             | Data Type                                      | Description                                                                                                                                                                                                                                                      |
| ---------------- | ---------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `AdditionalData` | Array of [APIProperty](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/apiproperty.md) objects | Not used.                                                                                                                                                                                                                                                        |
| `ETAccountUser`  | [AccountUser](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/accountuser.md)                  | Specifies the user mapped to an external user.                                                                                                                                                                                                                   |
| `Name`           | String                                         | Name of the object or property.                                                                                                                                                                                                                                  |
| `Value`          | String                                         | Defines value to be used in filter or other object. In filters, the BETWEEN operator requires two Values. IN can handle multiple Values. All other operators require only one Value. isNull and isNotNull ignores any supplied values and don't return an error. |