# Get Attribute Sets

Returns all attribute sets defined for the tenant, each including its name, identifier,
and form layout configuration for Products and Variants (ProductLayout, VariantLayout).
            
See also: A legacy OData-style version of this endpoint is available at GET /AttributeSets.
            
## Authentication
            
Requires a valid API key in the X-API-KEY header.
            
## Response
            
200 OK — GetAttributeSetsResponse containing the list of attribute sets.
            
## Error Responses
            
- 401 Unauthorized — Missing or invalid tenant identifier.
- 500 Internal Server Error — Unexpected technical error.
            
## Example
            
Request:
http
GET /v2/AttributeSets HTTP/1.1
X-API-KEY: your-api-key-here

            
Response:
http
HTTP/1.1 200 OK
Content-Type: application/json

Endpoint: GET /v2/AttributeSets
Version: 2.0.0

## Response 200 fields (application/json):

  - `@readLink` (string,null)

  - `@nextLink` (string,null)

  - `@deltaLink` (string,null)

  - `@context` (string,null)

  - `value` (any,null)

  - `@count` (integer,null)

## Response 401 fields (application/json):

  - `type` (string,null)

  - `title` (string,null)

  - `status` (integer,null)

  - `detail` (string,null)

  - `instance` (string,null)

## Response 500 fields (application/json):

  - `error` (string,null)

  - `details` (any,null)