---
schema_version: "1"
id: ac1a0f4fd40028b63df834bfbf3eb63634a66226c96b14f7428b5e7b9255af76
title: Data Cloud Objects Xmd Resource
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/bi_dev_guide_rest/bi_resources_xmd_data_cloud_objects.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_xmd_data_cloud_objects.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 863a8b7858ff2f1d9a53263109cd6588dcaba883d8f9c81f928da52514adec4d
description: Returns and updates the extended metadata (XMD) that is associated with a Data 360 object, data model objects (DMO), data lake objects (DLO), and Calculated Insight Objects (CIO).
---
# Data Cloud Objects Xmd Resource

Returns and updates the extended metadata (XMD) that is associated with a Data 360 object, data model objects (DMO), data lake objects (DLO), and Calculated Insight Objects (CIO).

## Resource URL

/analytics/data-cloud-objects/<objectName>​/extended-metadata

For full details on XMD, refer to the [Analytics Extended Metadata (XMD) Reference](https://developer.salesforce.com/docs/atlas.en-us.264.0.bi_dev_guide_xmd.meta/bi_dev_guide_xmd/bi_xmd_intro.htm).

## Formats

JSON

## Available Version

68.0

## HTTP Methods

GET PUT

## Request parameters for GET

| Parameter Name | Type | Description | Required or Optional | Available Version |
| --- | --- | --- | --- | --- |
| dataspace | String | The Data 360 data space the data object belongs to. | Required | 68.0 |
| object​Name | String | The API name of the data object to retrieve. | Required | 68.0 |

## Response Body for GET and PUT

[Data Cloud Extended Metadata Output](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_responses_data_cloud_extended_metadata_output.htm "The extended metadata (Xmd) for a Data 360 object data source for Analytics.")

## Request parameters for PUT

| Parameter Name | Type | Description | Required or Optional | Available Version |
| --- | --- | --- | --- | --- |
| data​Cloud​Extended​Metadata​Input​Representation | [Data​Cloud​Extended​Metadata​Input](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_requests_data_cloud_extended_metadata_input.htm "The extended metadata (Xmd) for a Data 360 object data source for Analytics.") | The updated data object extended metadata. | Required | 68.0 |
| object​Name | String | The API name of the data object to update. | Required | 68.0 |