---
schema_version: "1"
id: 7f0ee806095c8499b09ae2cae208f30696031df34aca4997506da3b77f56775e
title: Support Knowledge with REST API
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/service-cloud/knowledge/guides/resources-knowledge-support.md
canonical_url: https://developer.salesforce.com/docs/service/salesforce-knowledge-dev-guide/guide/resources-knowledge-support.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: d42d8fa3a630b62628507c838d5009fe4b4ccb53ebc350499a7f5f469a704cab
products:
  - Salesforce Knowledge Developer Guide
  - Service Cloud Developer Content
---

# Support Knowledge with REST API

Knowledge Support REST APIs allow both authorized and guest users to retrieve the user's visible data categories and their associated articles. This resource is available in REST API version 38.0 and later.

Authenticated users need the UserProfile.apiEnabled permission, Knowledge enabled in the organization, read rights on the article type, and any other knowledge specific permission or preference that controls visibility to articles.

Guest users need the Guest Access to the Support API preference enabled on the relevant Site, Knowledge enabled in the organization, and read rights on the article type and article channel that controls the visibility for guest users.

## URI

`/services/data/v{XX.X}/support`

## Method

GET

## Formats

JSON, XML

## Authentication

`Authorization: Bearer {token}`

## Example Response Body

```nolang
{
"dataCategoryGroups" : "/services/data/vXX.X/support/dataCategoryGroups",
"knowledgeArticles" : "/services/data/vXX.X/support/knowledgeArticles"
:
}

```