task.stages.update

curl -X POST \
-H "Content-Type: application/json" \
-H "Authorization: YOUR_ACCESS_TOKEN" \
-d '{
"id": 5,
"fields": {
    "TITLE": "Новая стадия",
    "SORT": 200,
    "COLOR": "FF5733"
}
}' \
https://your-domain.bitrix24.com/rest/task.stages.update

// 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

try {
  const response = await $b24.actions.v2.call.make<boolean>({
    method: 'task.stages.update',
    params: {
      id: 5,
      fields: {
        TITLE: 'New Stage',
        SORT: 200,
        COLOR: 'FF5733',
      },
    },
    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('Stage updated:', result)
  }
} 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 updateStage() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v2.call.make({
        method: 'task.stages.update',
        params: {
          id: 5,
          fields: {
            TITLE: 'New Stage',
            SORT: 200,
            COLOR: 'FF5733',
          },
        },
        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('Stage updated:', result)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

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

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

fields = {
    "TITLE": "Новая стадия",
    "SORT": 200,
    "COLOR": "FF5733",
}

try:
    bitrix_response = client.task.stages.update(
        bitrix_id=5,
        fields=fields,
    ).response
    result = bitrix_response.result
    print(result)
except BitrixAPIError as error:
    print(
        "Ошибка Bitrix API",
        f"error: {error.error}",
        f"error_description: {error.error_description}",
        sep="\n",
    )
except BitrixSDKException as error:
    print(f"Ошибка Bitrix SDK: {error.message}")
except Exception as error:
    print(f"Непредвиденная ошибка: {error}")

try {
    $stageId = 5;
    $fields = [
        'TITLE' => "Новая стадия",
        'SORT' => 200,
        'COLOR' => "FF5733"
    ];

    $response = $b24Service
        ->core
        ->call(
            'task.stages.update',
            [
                'id' => $stageId,
                'fields' => $fields
            ]
        );

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

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

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error updating task stage: ' . $e->getMessage();
}

const stageId = 5;
const fields = {
    TITLE: "Новая стадия",
    SORT: 200,
    COLOR: "FF5733"
};
BX24.callMethod(
    'task.stages.update',
    {
        id: stageId,
        fields: fields
    },
    function(res)
    {
        console.log(res);
    }
);

require_once('crest.php'); // подключение CRest PHP SDK

$stageId = 5;
$fields = [
    "TITLE" => "Новая стадия",
    "SORT" => 200,
    "COLOR" => "FF5733"
];

// выполнение запроса к REST API
$result = CRest::call(
    'task.stages.update',
    [
        'id' => $stageId,
        'fields' => $fields
    ]
);

// Обработка ответа от Битрикс24
if ($result['error']) {
    echo 'Error: '.$result['error_description'];
} else {
    print_r($result['result']);
}

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "task.stages.update", b24.Params{
	"id": 5,
	"fields": b24.Params{
		"TITLE": "Новая стадия",
		"SORT":  200,
		"COLOR": "FF5733",
	},
})
if err != nil {
	return fmt.Errorf("task.stages.update: %w", err)
}

var ok bool
if err := json.Unmarshal(res.Result, &ok); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
fmt.Println("выполнено:", ok)