Set Products in Lead crm.lead.productrows.set

If you are developing integrations for Bitrix24 using AI tools (Codex, Claude Code, Cursor), connect to the MCP server so that the assistant can utilize the official REST documentation.

Scope: crm

Who can execute the method: user with "edit" access permission for the lead

DEPRECATED

The development of this method has been halted. Please use crm.item.productrow.*.

The method crm.lead.productrows.set creates or updates the product rows of a lead. Existing rows that are not passed to the method will be removed from the lead.

To modify only a single row, use the methods crm.item.productrow.*.

Method Parameters

Required parameters are marked with *

Name
type

Description

id^*
integer

Lead identifier. Can be obtained using the method to retrieve the list of leads: crm.lead.list or when creating a lead: crm.lead.add

rows
object[]

Product rows

An array of objects in the following format:

{
            field_1: value_1,
            field_2: value_2,
            ...,
            field_n: value_n,
        }

where

field_n — name of the product row field
value_n — value of this field

The list of available fields is described below

List of Available Fields for Product Rows

Name `type`	Description
PRODUCT_ID `integer`	Identifier of the product in the catalog. You can get the list of products using the method `catalog.product.list` `0` if not from the catalog Default - `0`
PRODUCT_NAME `string`	Name of the product row. If `PRODUCT_ID` is provided, the name will be taken from the product If both `PRODUCT_ID` and `PRODUCT_NAME` are not provided, then `PRODUCT_NAME` will be equal to `[{id}]`, where `{id}` is the identifier of the created product row
PRICE `double`	Final cost of the product per unit Default - `0.0`
PRICE_EXCLUSIVE `double`	Cost per unit considering discounts, excluding taxes
PRICE_NETTO `double`	Cost per unit excluding discounts and taxes
PRICE_BRUTTO `double`	Cost per unit excluding discounts but including taxes
QUANTITY `double`	Quantity of the product Default - `1.0`
DISCOUNT_TYPE_ID `integer`	Discount type Possible types: `1` - Absolute `2` - Percentage Default - `2`
DISCOUNT_RATE `double`	Discount value in percentage (if percentage discount type is used) Default - `0.0`
DISCOUNT_SUM `double`	Absolute discount value (if absolute discount type is used) Default - `0.0`
TAX_RATE `double`	Tax rate in percentage
TAX_INCLUDED `char`	Indicator of whether tax is included in the price Possible values: `Y` – tax included `N` – tax not included Default - `N`
MEASURE_CODE `catalog_measure.code`	Unit of measure code If `PRODUCT_ID` is provided, the default value will be taken from the product, otherwise `0`
MEASURE_NAME `string`	Text representation of the unit of measure (e.g., pcs, kg, m, l, etc.) If `PRODUCT_ID` is provided, the default value will be taken from the product, otherwise `""`
SORT `integer`	Sorting Default - `0`

Code Examples

How to Use Examples in Documentation

cURL (Webhook)

cURL (OAuth)

PHP

BX24.js

PHP CRest

curl -X POST \
        -H "Content-Type: application/json" \
        -H "Accept: application/json" \
        -d '{"id":5,"rows":[{"PRODUCT_ID":456,"PRICE":1000,"QUANTITY":10,"DISCOUNT_TYPE_ID":1,"DISCOUNT_SUM":100,"TAX_RATE":13,"MEASURE_CODE":796,"MEASURE_NAME":"pcs","SORT":10},{"PRODUCT_NAME":"Product #2","PRICE":500,"QUANTITY":5,"DISCOUNT_TYPE_ID":2,"DISCOUNT_RATE":10,"TAX_RATE":10,"MEASURE_CODE":166,"MEASURE_NAME":"kg","SORT":20}]}' \
        https://**put_your_bitrix24_address**/rest/**put_your_user_id_here**/**put_your_webhook_here**/crm.lead.productrows.set

curl -X POST \
        -H "Content-Type: application/json" \
        -H "Accept: application/json" \
        -d '{"id":5,"rows":[{"PRODUCT_ID":456,"PRICE":1000,"QUANTITY":10,"DISCOUNT_TYPE_ID":1,"DISCOUNT_SUM":100,"TAX_RATE":13,"MEASURE_CODE":796,"MEASURE_NAME":"pcs","SORT":10},{"PRODUCT_NAME":"Product #2","PRICE":500,"QUANTITY":5,"DISCOUNT_TYPE_ID":2,"DISCOUNT_RATE":10,"TAX_RATE":10,"MEASURE_CODE":166,"MEASURE_NAME":"kg","SORT":20}],"auth":"**put_access_token_here**"}' \
        https://**put_your_bitrix24_address**/rest/crm.lead.productrows.set

try
        {
            const response = await $b24.callMethod(
                'crm.lead.productrows.set',
                {
                    id: 5,
                    rows: [
                        {
                            PRODUCT_ID: 456,
                            PRICE: 1000,
                            QUANTITY: 10,
                            DISCOUNT_TYPE_ID: 1,
                            DISCOUNT_SUM: 100,
                            TAX_RATE: 13,
                            MEASURE_CODE: 796,
                            MEASURE_NAME: "pcs",
                            SORT: 10,
                        },
                        {
                            PRODUCT_NAME: "Product #2",
                            PRICE: 500,
                            QUANTITY: 5,
                            DISCOUNT_TYPE_ID: 2,
                            DISCOUNT_RATE: 10,
                            TAX_RATE: 10,
                            MEASURE_CODE: 166,
                            MEASURE_NAME: "kg",
                            SORT: 20,
                        },
                    ],
                }
            );
        
            const result = response.getData().result;
            result.error()
                ? console.error(result.error())
                : console.info(result)
            ;
        }
        catch( error )
        {
            console.error('Error:', error);
        }

try {
            $response = $b24Service
                ->core
                ->call(
                    'crm.lead.productrows.set',
                    [
                        'id'   => 5,
                        'rows' => [
                            [
                                'PRODUCT_ID'       => 456,
                                'PRICE'           => 1000,
                                'QUANTITY'        => 10,
                                'DISCOUNT_TYPE_ID' => 1,
                                'DISCOUNT_SUM'    => 100,
                                'TAX_RATE'        => 13,
                                'MEASURE_CODE'    => 796,
                                'MEASURE_NAME'    => "pcs",
                                'SORT'            => 10,
                            ],
                            [
                                'PRODUCT_NAME'     => "Product #2",
                                'PRICE'           => 500,
                                'QUANTITY'        => 5,
                                'DISCOUNT_TYPE_ID' => 2,
                                'DISCOUNT_RATE'   => 10,
                                'TAX_RATE'        => 10,
                                'MEASURE_CODE'    => 166,
                                'MEASURE_NAME'    => "kg",
                                'SORT'            => 20,
                            ],
                        ],
                    ]
                );
        
            $result = $response
                ->getResponseData()
                ->getResult();
        
            if ($result->error()) {
                error_log($result->error());
                echo 'Error: ' . $result->error();
            } else {
                echo 'Success: ' . print_r($result->data(), true);
            }
        
        } catch (Throwable $e) {
            error_log($e->getMessage());
            echo 'Error setting lead product rows: ' . $e->getMessage();
        }

BX24.callMethod(
            'crm.lead.productrows.set',
            {
                id: 5,
                rows: [
                    {
                        PRODUCT_ID: 456,
                        PRICE: 1000,
                        QUANTITY: 10,
                        DISCOUNT_TYPE_ID: 1,
                        DISCOUNT_SUM: 100,
                        TAX_RATE: 13,
                        MEASURE_CODE: 796,
                        MEASURE_NAME: "pcs",
                        SORT: 10,
                    },
                    {
                        PRODUCT_NAME: "Product #2",
                        PRICE: 500,
                        QUANTITY: 5,
                        DISCOUNT_TYPE_ID: 2,
                        DISCOUNT_RATE: 10,
                        TAX_RATE: 10,
                        MEASURE_CODE: 166,
                        MEASURE_NAME: "kg",
                        SORT: 20,
                    },
                ],
            },
            (result) => {
                result.error()
                    ? console.error(result.error())
                    : console.info(result.data())
                ;
            },
        );

require_once('crest.php');
        
        $result = CRest::call(
            'crm.lead.productrows.set',
            [
                'id' => 5,
                'rows' => [
                    [
                        'PRODUCT_ID' => 456,
                        'PRICE' => 1000,
                        'QUANTITY' => 10,
                        'DISCOUNT_TYPE_ID' => 1,
                        'DISCOUNT_SUM' => 100,
                        'TAX_RATE' => 13,
                        'MEASURE_CODE' => 796,
                        'MEASURE_NAME' => "pcs",
                        'SORT' => 10,
                    ],
                    [
                        'PRODUCT_NAME' => "Product #2",
                        'PRICE' => 500,
                        'QUANTITY' => 5,
                        'DISCOUNT_TYPE_ID' => 2,
                        'DISCOUNT_RATE' => 10,
                        'TAX_RATE' => 10,
                        'MEASURE_CODE' => 166,
                        'MEASURE_NAME' => "kg",
                        'SORT' => 20,
                    ],
                ]
            ]
        );
        
        echo '<PRE>';
        print_r($result);
        echo '</PRE>';

Response Handling

HTTP Status: 200

{
          "result": true,
          "time": {
            "start": 1772549200,
            "finish": 1772549200.281883,
            "duration": 0.28188300132751465,
            "processing": 0,
            "date_start": "2026-03-03T17:46:40+01:00",
            "date_finish": "2026-03-03T17:46:40+01:00",
            "operating_reset_at": 1772549800,
            "operating": 0.9811058044433594
          }
        }

Returned Data

Name `type`	Description
result `boolean`	Root element of the response, contains `true` in case of success
time `time`	Information about the execution time of the request

Error Handling

HTTP Status: 400

{
          "error": "ERROR_CORE",
          "error_description": "Discount Sum (DISCOUNT_SUM) is required if Percentage Discount Type (DISCOUNT_TYPE_ID) is defined and Discount Rate (DISCOUNT_RATE) is 100%<br>"
        }

Name `type`	Description
error `string`	String error code. It may consist of digits, Latin letters, and underscores
error_description `error_description`	Textual description of the error. The description is not intended to be shown to the end user in its raw form

Possible Error Codes

Description	Value
The parameter id is invalid or not defined	An incorrect value was passed to the `id` parameter
The parameter rows must be array	A non-array value was passed to the `rows` parameter
Access denied	The user does not have permission to "edit" the lead
Not found	The lead with the provided `id` was not found
Discount Rate (`DISCOUNT_RATE`) is required if Percentage Discount Type (`DISCOUNT_TYPE_ID`) is defined	`DISCOUNT_TYPE_ID = 2` was passed without `DISCOUNT_RATE`
Discount Sum (`DISCOUNT_SUM`) is required if Percentage Discount Type (`DISCOUNT_TYPE_ID`) is defined and Discount Rate (`DISCOUNT_RATE`) is 100%	`DISCOUNT_RATE = 100` and `DISCOUNT_TYPE_ID = 2` were passed without `DISCOUNT_SUM`
Discount Sum (`DISCOUNT_SUM`) is required if Monetary Discount Type (`DISCOUNT_TYPE_ID`) is defined	`DISCOUNT_TYPE_ID = 1` was passed without `DISCOUNT_SUM`

Statuses and System Error Codes

HTTP Status: 20x, 40x, 50x

The errors described below may occur when calling any method.

Status	Code Error Message	Description
`500`	`INTERNAL_SERVER_ERROR` Internal server error	An internal server error has occurred. Please contact the server administrator or Bitrix24 technical support
`500`	`ERROR_UNEXPECTED_ANSWER` Server returned an unexpected response	An internal server error has occurred. Please contact the server administrator or Bitrix24 technical support
`503`	`QUERY_LIMIT_EXCEEDED` Too many requests	The request intensity limit has been exceeded
`405`	`ERROR_BATCH_METHOD_NOT_ALLOWED` Method is not allowed for batch usage	The current method is not permitted for calls using batch
`400`	`ERROR_BATCH_LENGTH_EXCEEDED` Max batch length exceeded	The maximum length of parameters passed to the batch method has been exceeded
`401`	`NO_AUTH_FOUND` Wrong authorization data	Invalid access token or webhook code
`400`	`INVALID_REQUEST` Https required	The HTTPS protocol is required for method calls
`503`	`OVERLOAD_LIMIT` REST API is blocked due to overload	The REST API is blocked due to overload. This is a manual individual block; please contact Bitrix24 technical support to lift it
`403`	`ACCESS_DENIED` REST API is available only on commercial plans	The REST API is only available on commercial plans
`403`	`INVALID_CREDENTIALS` Invalid request credentials	The user associated with the access token or webhook used to call the method lacks the necessary permissions
`404`	`ERROR_MANIFEST_IS_NOT_AVAILABLE` Manifest is not available	The manifest is not available
`403`	`insufficient_scope` The request requires higher privileges than provided by the webhook token	The request requires higher privileges than those provided by the webhook token
`401`	`expired_token` The access token provided has expired	The provided access token has expired
`403`	`user_access_error` The user does not have access to the application	The user does not have access to the application. This means that the application is installed, but the portal administrator has restricted access to this application to specific users only
`500`	`PORTAL_DELETED` Portal was deleted	The public part of the site is closed. To open the public part of the site 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

Continue Learning

Get Lead Product Rows crm.lead.productrows.get

Get Lead Fields

Get Lead Products

Set Products in Lead crm.lead.productrows.set

Method ParametersMethod Parameters

List of Available Fields for Product RowsList of Available Fields for Product Rows

Code ExamplesCode Examples

Response HandlingResponse Handling

Returned DataReturned Data

Error HandlingError Handling

Possible Error CodesPossible Error Codes

Statuses and System Error CodesStatuses and System Error Codes

Continue LearningContinue Learning