Add Value to List Property catalog.productPropertyEnum.add

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Scope: catalog

Who can execute the method: a user with the "View product catalog" permission and the right to modify the information block property.

The method catalog.productPropertyEnum.add adds a value to a list property.

Method Parameters

Required parameters are marked with *

Name
type

Description

fields*
object

Set of fields for the new list value (detailed description)

Parameter fields

Required parameters are marked with *

Name
type

Description

propertyId*
catalog_product_property.id

Identifier of the product property or variation.

Property identifiers can be obtained using the catalog.productProperty.list method

value*
string

Value of the list element

xmlId*
string

External identifier of the list value. Must be unique within the property

def
char

Indicator of the default value. Acceptable values:

  • Y — default
  • N — not default

sort
integer

Sorting index

The method only adds values for properties of type L (list). If a propertyId of a different type is provided, the method will return an error Only list properties are supported.

Code Examples

How to Use Examples in Documentation

curl -X POST \
          -H "Content-Type: application/json" \
          -H "Accept: application/json" \
          -d '{"fields":{"propertyId":431,"value":"Average","xmlId":"M","def":"Y","sort":100}}' \
          https://**put_your_bitrix24_address**/rest/**put_your_user_id_here**/**put_your_webhook_here**/catalog.productPropertyEnum.add
        
curl -X POST \
          -H "Content-Type: application/json" \
          -H "Accept: application/json" \
          -d '{"fields":{"propertyId":431,"value":"Average","xmlId":"M","def":"Y","sort":100},"auth":"**put_access_token_here**"}' \
          https://**put_your_bitrix24_address**/rest/catalog.productPropertyEnum.add
        
// This snippet is an ES module: top-level await requires type="module" or a bundler.
        // $b24 is an already-initialized SDK instance (see the SDK "Get started" guide).
        import { Text } from '@bitrix24/b24jssdk'
        import type { B24Frame } from '@bitrix24/b24jssdk'
        
        declare const $b24: B24Frame
        
        // Shape of the payload returned in result (match the "response handling" section of the page)
        type ProductPropertyEnumAddResult = {
          productPropertyEnum: {
            def: string
            id: number
            propertyId: number
            sort: number
            value: string
            xmlId: string
          }
        }
        
        try {
          const response = await $b24.actions.v2.call.make<ProductPropertyEnumAddResult>({
            method: 'catalog.productPropertyEnum.add',
            params: {
              fields: {
                propertyId: 431,
                value: 'Medium',
                xmlId: 'M',
                def: 'Y',
                sort: 100,
              },
            },
            requestId: Text.getUuidRfc4122()
          })
        
          // The payload is available only on a successful response
          if (!response.isSuccess) {
            console.error(response.getErrorMessages().join('; '))
          } else {
            const result = response.getData()!.result
            console.info(result.productPropertyEnum)
          }
        } catch (error) {
          // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
          console.error(error)
        }
        
<!-- Load the SDK (UMD build); it is exposed as the global B24Js -->
        <script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
        <script>
          async function addProductPropertyEnum() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              const response = await $b24.actions.v2.call.make({
                method: 'catalog.productPropertyEnum.add',
                params: {
                  fields: {
                    propertyId: 431,
                    value: 'Medium',
                    xmlId: 'M',
                    def: 'Y',
                    sort: 100,
                  },
                },
                requestId: B24Js.Text.getUuidRfc4122()
              })
        
              // The payload is available only on a successful response
              if (!response.isSuccess) {
                console.error(response.getErrorMessages().join('; '))
                return
              }
        
              const result = response.getData().result
              console.info(result.productPropertyEnum)
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', addProductPropertyEnum)
        </script>
        
from b24pysdk.errors import BitrixAPIError, BitrixSDKException
        
        try:
            bitrix_response = client.catalog.product_property_enum.add(
                fields={
                    "propertyId": 431,
                    "value": "Medium",
                    "xmlId": "M",
                    "sort": 100,
                },
            ).response
            result = bitrix_response.result
            print(result)
        except BitrixAPIError as error:
            print(
                "Bitrix API error",
                f"error: {error.error}",
                f"error_description: {error.error_description}",
                sep="\n",
            )
        except BitrixSDKException as error:
            print(f"Bitrix SDK error: {error.message}")
        except Exception as error:
            print(f"Unexpected error: {error}")
        
try {
            $response = $b24Service
                ->core
                ->call(
                    'catalog.productPropertyEnum.add',
                    [
                        'fields' => [
                            'propertyId' => 431,
                            'value' => 'Average',
                            'xmlId' => 'M',
                            'def' => 'Y',
                            'sort' => 100,
                        ],
                    ]
                );
        
            print_r($response->getResponseData()->getResult());
        } catch (\Throwable $exception) {
            echo $exception->getMessage();
        }
        
BX24.callMethod(
            'catalog.productPropertyEnum.add',
            {
                fields: {
                    propertyId: 431,
                    value: 'Average',
                    xmlId: 'M',
                    def: 'Y',
                    sort: 100,
                }
            },
            function(result) {
                if (result.error()) {
                    console.error(result.error());
                } else {
                    console.log(result.data());
                }
            }
        );
        
require_once('crest.php');
        
        $result = CRest::call(
            'catalog.productPropertyEnum.add',
            [
                'fields' => [
                    'propertyId' => 431,
                    'value' => 'Average',
                    'xmlId' => 'M',
                    'def' => 'Y',
                    'sort' => 100,
                ]
            ]
        );
        
        print_r($result);
        
// client and ctx are already created — see the Go SDK section
        res, err := client.Core().Call(ctx, "catalog.productPropertyEnum.add", b24.Params{
        	"fields": b24.Params{
        		"propertyId": 431,
        		"value":      "Average",
        		"xmlId":      "M",
        		"def":        "Y",
        		"sort":       100,
        	},
        })
        if err != nil {
        	return fmt.Errorf("catalog.productPropertyEnum.add: %w", err)
        }
        
        // The method wraps the response in an object with the "productPropertyEnum" key.
        raw, ok := b24.Unwrap(res.Result, "productPropertyEnum")
        if !ok {
        	return fmt.Errorf("no productPropertyEnum key in the response")
        }
        
        var item struct {
        	Def        string `json:"def"`
        	ID         b24.ID `json:"id"`
        	PropertyID b24.ID `json:"propertyId"`
        	Sort       int    `json:"sort"`
        	Value      string `json:"value"`
        	XmlID      string `json:"xmlId"`
        }
        if err := json.Unmarshal(raw, &item); err != nil {
        	return fmt.Errorf("parse response: %w", err)
        }
        fmt.Println(item.Def, item.ID)
        

Response Handling

HTTP status: 200

{
            "result": {
                "productPropertyEnum": {
                "def": "Y",
                "id": 1739,
                "propertyId": 431,
                "sort": 100,
                "value": "Average",
                "xmlId": "M"
                }
            },
            "time": {
                "start": 1774279799,
                "finish": 1774279799.330864,
                "duration": 0.33086395263671875,
                "processing": 0,
                "date_start": "2026-03-23T18:29:59+03:00",
                "date_finish": "2026-03-23T18:29:59+03:00",
                "operating_reset_at": 1774280399,
                "operating": 0
            }
        }
        

Returned Data

Name
type

Description

result
object

Root object of the response

productPropertyEnum
catalog_product_property_enum

Object of the added list property value

time
time

Information about the request execution time

Error Handling

HTTP status: 400

{
            "error": "BX_INVALID_VALUE",
            "error_description": "An entry with External code equal to ..., already exists in the database"
        }
        

Name
type

Description

error
string

String error code. It consists of digits, Latin letters, and underscores. It may arrive empty — in that case only error_description shows the reason

error_description
string

Error message for the developer. Do not show it to the end user without processing

Possible Error Codes

Code

Description

Value

0

Access Denied

Insufficient rights to modify the information block property

0

productPropertyEnum does not exist.

The property with the provided propertyId was not found or does not belong to the trade catalog

0

Only list properties are supported

A property was passed whose type is not List

0

Required fields: xmlId

The required field xmlId was not provided

0

A value with xmlId '...' already exists.

A value with this xmlId already exists within the property

BX_INVALID_VALUE

A record with the value "External code" equal to "..." already exists in the database

Localized duplicate error for xmlId

0

Internal error adding enumeration value. Try adding again.

Internal error while adding the list value

Statuses and System Error Codes

HTTP Status: 4xx, 5xx

The errors described below are returned by the REST API itself, not by the logic of a specific method. They can arrive in response to any method.

Status

Code
Error Message

Description

500

INTERNAL_SERVER_ERROR
Internal server error

An internal server error has occurred. Retry the call, and if the error persists, contact the server administrator or Bitrix24 technical support

500

ERROR_UNEXPECTED_ANSWER
Server returned an unexpected response

The server returned an unexpected response. Retry the call, and if the error persists, contact the server administrator or Bitrix24 technical support

503

QUERY_LIMIT_EXCEEDED
Too many requests

The request intensity limit has been exceeded

429

OPERATION_TIME_LIMIT
Method is blocked due to operation time limit

The method is blocked because the request resource intensity limit has been exceeded. The block is lifted automatically once the accumulated execution time of the method no longer exceeds the limit

401

NO_AUTH_FOUND
Wrong authorization data

The request contains no authorization data: neither an access token nor a webhook code was passed

401

INVALID_REQUEST
Https required

Methods are called over the HTTPS protocol only

401

OVERLOAD_LIMIT
REST API is blocked due to overload

The REST API is blocked due to overload. This is a manual individual block. To have it lifted, contact Bitrix24 technical support

401

ACCESS_DENIED
REST is available only on commercial plans

REST API access is not active for this account. In Bitrix24 Cloud, check the current plan or trial status: Vibe+ plans include REST API access, while Essentials plans do not. A webhook receives a different error message — REST is available only by subscription

401

INVALID_CREDENTIALS
Invalid request credentials

No active webhook with the specified user identifier and secret code was found

404

ERROR_METHOD_NOT_FOUND
Method not found!

No method with this name was found. The name is misspelled, the method does not exist in the REST API, or it is unavailable without the required scope

401

insufficient_scope
The request requires higher privileges than provided by the webhook token

The request requires broader permissions than the token has: for a webhook these are the permissions granted to it, for an application it is the scope. For an application, the error message ends with provided by the access token

401

expired_token
The access token provided has expired

The access token has expired

401

user_access_error
The user does not have access to the application

The application is installed, but the Bitrix24 administrator has granted access to it only to specific users

403

PORTAL_DELETED
Portal was deleted

The public part of the site is closed. To open it on an on-premise installation, disable the "Temporary closure of the public part of the site" option. Path to the setting: Desktop > Settings > Product Settings > Module Settings > Main Module > Temporary closure of the public part of the site

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