Добавить параметр свойства товаров или вариаций catalog.productPropertyFeature.add

curl -X POST \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{"fields":{"propertyId":901,"moduleId":"iblock","featureId":"LIST_PAGE_SHOW","isEnabled":"Y"},"auth":"**put_access_token_here**"}' \
  https://**put_your_bitrix24_address**/rest/catalog.productPropertyFeature.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 AddProductPropertyFeatureResult = {
  productPropertyFeature: {
    featureId: string
    id: number
    isEnabled: string
    moduleId: string
    propertyId: number
  }
}

try {
  const response = await $b24.actions.v2.call.make<AddProductPropertyFeatureResult>({
    method: 'catalog.productPropertyFeature.add',
    params: {
      fields: {
        propertyId: 901,
        moduleId: 'iblock',
        featureId: 'LIST_PAGE_SHOW',
        isEnabled: 'Y',
      },
    },
    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.productPropertyFeature)
  }
} 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 addProductPropertyFeature() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v2.call.make({
        method: 'catalog.productPropertyFeature.add',
        params: {
          fields: {
            propertyId: 901,
            moduleId: 'iblock',
            featureId: 'LIST_PAGE_SHOW',
            isEnabled: 'Y',
          },
        },
        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.productPropertyFeature)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

  document.addEventListener('DOMContentLoaded', addProductPropertyFeature)
</script>

try {
    $response = $b24Service
        ->core
        ->call(
            'catalog.productPropertyFeature.add',
            [
                'fields' => [
                    'propertyId' => 901,
                    'moduleId' => 'iblock',
                    'featureId' => 'LIST_PAGE_SHOW',
                    'isEnabled' => 'Y',
                ],
            ]
        );

    print_r($response->getResponseData()->getResult());
} catch (\Throwable $exception) {
    echo $exception->getMessage();
}

BX24.callMethod(
    'catalog.productPropertyFeature.add',
    {
        fields: {
            propertyId: 901,
            moduleId: 'iblock',
            featureId: 'LIST_PAGE_SHOW',
            isEnabled: 'Y',
        }
    },
    function(result) {
        if (result.error()) {
            console.error(result.error());
        } else {
            console.log(result.data());
        }
    }
);

require_once('crest.php');

$result = CRest::call(
    'catalog.productPropertyFeature.add',
    [
        'fields' => [
            'propertyId' => 901,
            'moduleId' => 'iblock',
            'featureId' => 'LIST_PAGE_SHOW',
            'isEnabled' => 'Y',
        ]
    ]
);

print_r($result);

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "catalog.productPropertyFeature.add", b24.Params{
	"fields": b24.Params{
		"propertyId": 901,
		"moduleId":   "iblock",
		"featureId":  "LIST_PAGE_SHOW",
		"isEnabled":  "Y",
	},
})
if err != nil {
	return fmt.Errorf("catalog.productPropertyFeature.add: %w", err)
}

// Метод заворачивает ответ в объект с ключом "productPropertyFeature".
raw, ok := b24.Unwrap(res.Result, "productPropertyFeature")
if !ok {
	return fmt.Errorf("в ответе нет ключа productPropertyFeature")
}

var item struct {
	FeatureID  string `json:"featureId"`
	ID         b24.ID `json:"id"`
	IsEnabled  string `json:"isEnabled"`
	ModuleID   string `json:"moduleId"`
	PropertyID b24.ID `json:"propertyId"`
}
if err := json.Unmarshal(raw, &item); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
fmt.Println(item.FeatureID, item.ID)