---
schema_version: "1"
id: 5a43203eee143ebeca5d5c79fc2cc4371cb2a2888d9d0fd26b26ea6b24d9cf43
title: Asset Files Resources
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/bi_dev_guide_rest/bi_resources_assetfiles_overview.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_assetfiles_overview.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: f77c042141d30d5f3bc40a71cf42f0b103418f0dc12fc8b0b5bffa939c59d449
description: Analytics assets contain files to define their previews. Get a collection of files available and individual files, and create and update asset files
---
# Asset Files Resources

Analytics assets contain files to define their previews. Get a collection of files available and individual files, and create and update asset files

## Available resources:

| Resource | Description | Supported HTTP Method | Resource URL |
| --- | --- | --- | --- |
| [Asset Files List Resource](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_assetfiles_id_files.htm "Returns a collection of asset files for an asset and creates an asset file.") | Returns a collection of asset files for an asset and creates an asset file. | GET POST | /analytics​/assetfiles/​<assetIdOrAPiName>/files |
| [Asset File Resource](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_assetfiles_id_files_id.htm "Returns a preview file for an asset and updates the file.") | Returns a preview file for an asset and updates the file. | GET PUT | /analytics​/assetfiles/​<assetIdOrAPiName>/files/​<fileId> |

- **[Asset Files List Resource](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_assetfiles_id_files.htm)**  
    Returns a collection of asset files for an asset and creates an asset file.
- **[Asset File Resource](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_assetfiles_id_files_id.htm)**  
    Returns a preview file for an asset and updates the file.