---
schema_version: "1"
id: 70997d1e7285f1cf353c632175d50afb1943584caa5ad5c9ce4077ba428342fb
title: List of Asset Attributes
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/marketing-cloud/guides/mc-apis/asset-attribute-list.md
canonical_url: https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/asset-attribute-list.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: f793a8988c327015206ddc37fa8426b14b5b608fedef551cc29f2b493392b188
products:
  - Marketing Cloud Engagement APIs and Programmatic Languages
  - Marketing Cloud
---
# List of Asset Attributes

This table lists possible attributes used when creating or manipulating an asset. Each asset will likely need no more than a few of these attributes.

| Key | Type | Required for | Read-only | Searchable |
| ----- | ---- | ------------ | --------- | ---------- |
| id | number |  | ✔ | ✔ |
| customerKey | string |  |  | ✔ |
| objectID | string |  | ✔ | ✔ |
| name | string |  |  | ✔ |
| description | string |  |  | ✔ |
| owner | object |  | ✔ | ✔ |
| createdDate | string |  | ✔ | ✔ |
| createdBy | object |  | ✔ | ✔ |
| modifiedDate | string |  | ✔ | ✔ |
| modifiedBy | object |  | ✔ | ✔ |
| enterpriseID | number |  | ✔ | ✔ |
| memberID | number |  | ✔ | ✔ |
| activeDate | string |  |  | ✔ |
| expirationDate | string |  |  | ✔ |
| contentType | string |  |  | ✔ |
| assetType | object |  |  | ✔ |
| category | object |  |  | ✔ |
| content | string |  |  | ✔ |
| design | string |  |  | ✔ |
| superContent | string |  |  | ✔ |
| file | object |  |  | ✔ |
| views | object |  |  | ✔ |
| generateFrom | string |  |  | ✔ |
| slots | object |  |  | ✔ |
| blocks | object |  |  | ✔ |
| minBlocks | number |  |  | ✔ |
| maxBlocks | number |  |  | ✔ |
| allowedBlocks | array |  |  | ✔ |
| template | object |  |  | ✔ |
| meta | object |  |  |  |
| customFields | object |  |  | ✔ |
| data | object |  |  | ✔ |
| channels | object |  |  | ✔ |
| version | number |  | ✔ | ✔ |
| locked | boolean |  |  | ✔ |
| status | string |  |  | ✔ |
| tags | array |  |  | ✔ |
| businessUnitAvailability | object |  |  | ✔ |