Get the list of parent products catalog.product.sku.list

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-d '{"select":["id","iblockId","name","active","available","bundle","canBuyZero","code","createdBy","dateActiveFrom","dateActiveTo","dateCreate","detailPicture","detailText","detailTextType","height","iblockSectionId","length","measure","modifiedBy","previewPicture","previewText","previewTextType","purchasingCurrency","purchasingPrice","quantity","sort","subscribe","timestampX","type","vatId","vatIncluded","weight","width","xmlId","property258","property259"],"filter":{"iblockId":23,">id":10,"vatId":[1,2]},"order":{"id":"desc"},"auth":"**put_access_token_here**"}' \
https://**put_your_bitrix24_address**/rest/catalog.product.sku.list

// 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, ISODate } from '@bitrix24/b24jssdk'

declare const $b24: B24Frame

type SkuItem = {
  id: number
  iblockId: number
  iblockSectionId: number | null
  name: string
  active: string
  available: string
  bundle: string
  canBuyZero: string
  code: string
  createdBy: number
  dateActiveFrom: ISODate | null
  dateActiveTo: ISODate | null
  dateCreate: ISODate | null
  detailPicture: { id: string; url: string; urlMachine: string } | null
  detailText: string | null
  detailTextType: string
  height: number | null
  length: number | null
  measure: number | null
  modifiedBy: number
  previewPicture: { id: string; url: string; urlMachine: string } | null
  previewText: string | null
  previewTextType: string
  purchasingCurrency: string | null
  purchasingPrice: string | null
  quantity: number | null
  sort: number
  subscribe: string
  timestampX: ISODate | null
  type: number
  vatId: number | null
  vatIncluded: string
  weight: number | null
  width: number | null
  xmlId: string
  property258: { value: string; valueId: string } | null
  property259: Array<{ value: string; valueId: string }>
}

// Shape of the payload returned in result (match the "response handling" section of the page)
type SkuListResult = {
  units: SkuItem[]
}

try {
  // catalog.product.sku.list returns a single page (max 50 records). For the whole result set
  // use a list helper: $b24.actions.v2.callList.make() returns every record as one
  // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
  // NOTE: the list helpers do not accept `order` (it is excluded from their params, so
  // passing it is a TS error) — keep this call.make + `start` variant when sort matters.
  const response = await $b24.actions.v2.call.make<SkuListResult>({
    method: 'catalog.product.sku.list',
    params: {
      select: [
        'id',
        'iblockId',
        'name',
        'active',
        'available',
        'bundle',
        'canBuyZero',
        'code',
        'createdBy',
        'dateActiveFrom',
        'dateActiveTo',
        'dateCreate',
        'detailPicture',
        'detailText',
        'detailTextType',
        'height',
        'iblockSectionId',
        'length',
        'measure',
        'modifiedBy',
        'previewPicture',
        'previewText',
        'previewTextType',
        'purchasingCurrency',
        'purchasingPrice',
        'quantity',
        'sort',
        'subscribe',
        'timestampX',
        'type',
        'vatId',
        'vatIncluded',
        'weight',
        'width',
        'xmlId',
        'property258',
        'property259',
      ],
      filter: {
        iblockId: 23,
        '>id': 10,
        vatId: [1, 2],
      },
      order: {
        id: 'desc',
      },
      start: 0,
    },
    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('SKUs on this page:', result.units.length, result.units)
  }
} 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 listProductSkus() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      // catalog.product.sku.list returns a single page (max 50 records). For the whole result set
      // use a list helper: $b24.actions.v2.callList.make() returns every record as one
      // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
      // NOTE: the list helpers do not accept `order` (it is excluded from their params, so
      // passing it is a TS error) — keep this call.make + `start` variant when sort matters.
      const response = await $b24.actions.v2.call.make({
        method: 'catalog.product.sku.list',
        params: {
          select: [
            'id',
            'iblockId',
            'name',
            'active',
            'available',
            'bundle',
            'canBuyZero',
            'code',
            'createdBy',
            'dateActiveFrom',
            'dateActiveTo',
            'dateCreate',
            'detailPicture',
            'detailText',
            'detailTextType',
            'height',
            'iblockSectionId',
            'length',
            'measure',
            'modifiedBy',
            'previewPicture',
            'previewText',
            'previewTextType',
            'purchasingCurrency',
            'purchasingPrice',
            'quantity',
            'sort',
            'subscribe',
            'timestampX',
            'type',
            'vatId',
            'vatIncluded',
            'weight',
            'width',
            'xmlId',
            'property258',
            'property259',
          ],
          filter: {
            iblockId: 23,
            '>id': 10,
            vatId: [1, 2],
          },
          order: {
            id: 'desc',
          },
          start: 0,
        },
        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('SKUs on this page:', result.units.length, result.units)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

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

try {
    $response = $b24Service
        ->core
        ->call(
            'catalog.product.sku.list',
            [
                'select' => [
                    'id',
                    'iblockId',
                    'name',
                    'active',
                    'available',
                    'bundle',
                    'canBuyZero',
                    'code',
                    'createdBy',
                    'dateActiveFrom',
                    'dateActiveTo',
                    'dateCreate',
                    'detailPicture',
                    'detailText',
                    'detailTextType',
                    'height',
                    'iblockSectionId',
                    'length',
                    'measure',
                    'modifiedBy',
                    'previewPicture',
                    'previewText',
                    'previewTextType',
                    'purchasingCurrency',
                    'purchasingPrice',
                    'quantity',
                    'sort',
                    'subscribe',
                    'timestampX',
                    'type',
                    'vatId',
                    'vatIncluded',
                    'weight',
                    'width',
                    'xmlId',
                    'property258',
                    'property259',
                ],
                'filter' => [
                    'iblockId' => 23,
                    '>id'      => 10,
                    'vatId'    => [1, 2],
                ],
                'order'  => [
                    'id' => 'desc',
                ],
            ]
        );

    $result = $response
        ->getResponseData()
        ->getResult();

    echo 'Success: ' . print_r($result, true);

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error fetching product SKUs: ' . $e->getMessage();
}

BX24.callMethod(
    "catalog.product.sku.list", {
        "select": [
            "id",
            "iblockId",
            "name",
            "active",
            "available",
            "bundle",
            "canBuyZero",
            "code",
            "createdBy",
            "dateActiveFrom",
            "dateActiveTo",
            "dateCreate",
            "detailPicture",
            "detailText",
            "detailTextType",
            "height",
            "iblockSectionId",
            "length",
            "measure",
            "modifiedBy",
            "previewPicture",
            "previewText",
            "previewTextType",
            "purchasingCurrency",
            "purchasingPrice",
            "quantity",
            "sort",
            "subscribe",
            "timestampX",
            "type",
            "vatId",
            "vatIncluded",
            "weight",
            "width",
            "xmlId",
            "property258",
            "property259",
        ],
        "filter": {
            "iblockId": 23,
            ">id": 10,
            "vatId": [1, 2],
        },
        "order": {
            "id": "desc",
        }
    },
    function(result) {
        if (result.error()) {
            console.error(result.error());
        } else {
            console.info(result.data());
        }
    }
);

require_once('crest.php');

$result = CRest::call(
    'catalog.product.sku.list',
    [
        'select' => [
            "id",
            "iblockId",
            "name",
            "active",
            "available",
            "bundle",
            "canBuyZero",
            "code",
            "createdBy",
            "dateActiveFrom",
            "dateActiveTo",
            "dateCreate",
            "detailPicture",
            "detailText",
            "detailTextType",
            "height",
            "iblockSectionId",
            "length",
            "measure",
            "modifiedBy",
            "previewPicture",
            "previewText",
            "previewTextType",
            "purchasingCurrency",
            "purchasingPrice",
            "quantity",
            "sort",
            "subscribe",
            "timestampX",
            "type",
            "vatId",
            "vatIncluded",
            "weight",
            "width",
            "xmlId",
            "property258",
            "property259",
        ],
        'filter' => [
            "iblockId" => 23,
            ">id" => 10,
            "vatId" => [1, 2],
        ],
        'order' => [
            "id" => "desc",
        ]
    ]
);

echo '<PRE>';
print_r($result);
echo '</PRE>';

// client and ctx are already created — see the Go SDK section
res, err := client.Core().Call(ctx, "catalog.product.sku.list", b24.Params{
	"select": []string{"id", "iblockId", "name", "active", "available", "bundle", "canBuyZero", "code", "createdBy", "dateActiveFrom", "dateActiveTo", "dateCreate", "detailPicture", "detailText", "detailTextType", "height", "iblockSectionId", "length", "measure", "modifiedBy", "previewPicture", "previewText", "previewTextType", "purchasingCurrency", "purchasingPrice", "quantity", "sort", "subscribe", "timestampX", "type", "vatId", "vatIncluded", "weight", "width", "xmlId", "property258", "property259"},
	"filter": b24.Params{
		"iblockId": 23,
		">id":      10,
		"vatId":    []int{1, 2},
	},
	"order": b24.Params{
		"id": "desc",
	},
}, b24.WithIdempotent())
if err != nil {
	return fmt.Errorf("catalog.product.sku.list: %w", err)
}

// The method wraps the response in an object with the "units" key.
raw, ok := b24.Unwrap(res.Result, "units")
if !ok {
	return fmt.Errorf("no units key in the response")
}

var items []struct {
	Active     string `json:"active"`
	Available  string `json:"available"`
	Bundle     string `json:"bundle"`
	CanBuyZero string `json:"canBuyZero"`
	Code       string `json:"code"`
	CreatedBy  int    `json:"createdBy"`
}
if err := json.Unmarshal(raw, &items); err != nil {
	return fmt.Errorf("parse response: %w", err)
}
for _, it := range items {
	fmt.Println(it.Active)
}