---
schema_version: "1"
id: 740e109d6774016f513f39defd56c08f620153219f5de737399ff760f0463beb
title: Get Filterable Attributes
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/industries/cme/guides/comms-get-filterable-attributes.md
canonical_url: https://developer.salesforce.com/docs/industries/cme/guide/comms-get-filterable-attributes.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 30d7181d5099438d311b6046edaf09a1943a491e974880caf54ae218628bda26
products:
  - Communications, Media, Energy and Utilities APIs (Managed Package)
  - Industries Developer Documentation
---
# Get Filterable Attributes

Return the filterable attributes that are applicable for this cart, including the product attributes and the product attribute values that the customer can choose to filter products.

```nolang
GET /v2/cpq/carts/{cart_ID}/attributes
```

This API supports the guest user enhancements that Salesforce introduced with the Winter ‘21 release. To encrypt and decrypt data for guest users, use the `UserSecurity` class with this API. See Guest User Technical Details.

For additional information, ​see UserSecurity Class and CPQ and Digital Commerce Changes for Guest Users.


## Remote Method

```nolang
getCartsAttributes
```

The `getCartAttributes` performs these:

- Runs PCP validation if runPCP is true (from input).
- Validates attributes and adds error messages if includeMessages is true (from input).
- Does not support attribute overrides; it reads product attributes directly.

## REST Handler

```nolang
APICartsAttributesCpqV2
```

## Apex Remote Service

```nolang
CpqAppHandler
```


## Apex Remote Input Map

```nolang
{
  methodName:getCartsAttributes,
  cartId:801360000008eNU
}
```

## Package

Communication (vlocity_cmt)

## API Parameters and Response Format

For API parameter names and descriptions, see [Cart-Based API Swagger Reference](https://developer.salesforce.com/docs/industries/cme/references/cpq?meta=Summary).


## Resource Information

| Response Format | JSON                                                               |
| --------------- | ------------------------------------------------------------------ |
| Resource URL    | `/services/apexrest/{namespace}/v2/cpq/carts/{cart_ID}/attributes` |

## Example Request

```nolang
GET
/services/apexrest/vlocity_cmt/v2/cpq/carts/80136000000siLM/attributes
```

## Example Response

```nolang
"totalSize": 1, "messages": [], "records": [{
   "messages": [],
   "displaySequence": -1,
   "attributeCategories": {
      "totalSize": 1,
      "messages": [],
      "records": [{
         "messages": [],
         "displaySequence": 123,
         "Code__c": "121",
         "Name": "Test Category",
         "id": "a0936000003VfDrAAK",
         "productAttributes": {
            "totalSize": 1,
            "messages": [],
            "records": [{
            "messages": [],
            "dataType": "number",
            "inputType": "number-range",
            "multiselect": false,
            "required": false,
            "readonly": false,
            "min": 1.00,
            "max": 51.00,
            "attributeId": "a0A36000009t7jGEAQ",
            "label": "Filter Number",
            "displaySequence": 1,
            "hasRules": false,
            "values": [{
               "value": 1,
               "defaultValue": 1
            }, {
              "value": 51,
               "defaultValue": 51
           }],
            "userValues": null
            }]
            }
         }]
      }
   }]
}
```