Interacting with Notification Buttons im.notify.confirm

Scope: im

Who can execute the method: any user

The method im.notify.confirm sends the selected value of the notification button.

Method Parameters

Required parameters are marked with *

Name
Type

Description

NOTIFY_ID*
integer

Identifier of the notification with buttons.

You can obtain the notification identifier using the im.notify.get method.

NOTIFY_VALUE*
string

Value of the selected button.

For example, consider a notification that supports buttons:

Accept — value 'Y'
Decline — value 'N'

Example of buttons

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 '{"NOTIFY_ID":288,"NOTIFY_VALUE":"Y"}' \
          https://**put_your_bitrix24_address**/rest/**put_your_user_id_here**/**put_your_webhook_here**/im.notify.confirm

curl -X POST \
          -H "Content-Type: application/json" \
          -H "Accept: application/json" \
          -d '{"NOTIFY_ID":288,"NOTIFY_VALUE":"Y","auth":"**put_access_token_here**"}' \
          https://**put_your_bitrix24_address**/rest/im.notify.confirm

try {
          const response = await $b24.callMethod('im.notify.confirm', {
            NOTIFY_ID: 288,
            NOTIFY_VALUE: 'Y',
          });
        
          const { result } = response.getData();
          console.log(result);
        } catch (error) {
          console.error(error);
        }

try {
            $response = $b24Service->core->call(
                'im.notify.confirm',
                [
                    'NOTIFY_ID' => 288,
                    'NOTIFY_VALUE' => 'Y',
                ]
            );
        
            $result = $response->getResponseData()->getResult();
        
            if ($result->error()) {
                echo 'Error: ' . $result->error();
            } else {
                var_dump($result->data());
            }
        } catch (Throwable $exception) {
            echo $exception->getMessage();
        }

BX24.callMethod(
            'im.notify.confirm',
            {
                NOTIFY_ID: 288,
                NOTIFY_VALUE: 'Y',
            },
            function(result) {
                if (result.error()) {
                    console.error(result.error().ex);
                } else {
                    console.log(result.data());
                }
            }
        );

require_once('crest.php');
        
        $result = CRest::call(
            'im.notify.confirm',
            [
                'NOTIFY_ID' => 288,
                'NOTIFY_VALUE' => 'Y',
            ]
        );
        
        if (!empty($result['error'])) {
            echo 'Error: ' . $result['error_description'];
        } else {
            var_dump($result['result']);
        }

Response Handling

HTTP Code: 200

{
            "result": {
                "result_message": [
                    "Invitation accepted"
                ]
            },
            "time": {
                "start": 1760000000.0,
                "finish": 1760000000.1,
                "duration": 0.1,
                "processing": 0.04,
                "date_start": "2026-03-02T09:30:00+01:00",
                "date_finish": "2026-03-02T09:30:00+01:00",
                "operating_reset_at": 1760030000,
                "operating": 0
            }
        }

Returned Data

Name
Type

Description

result
object

Object containing the result of the button press.

The structure of the object is described in detail below

time
time

Information about the request execution time

Result Object

Name `Type`	Description
result_message `array` `boolean`	Response from the notification button handler. May contain an array of strings or `false`

Error Handling

HTTP Status: 400

{
            "error": "NOTIFY_VALUE_ERROR",
            "error_description": "Notification Value can't be empty"
        }

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

Code	Description	Value
`ID_ERROR`	Notification ID can't be empty	Parameter `NOTIFY_ID` is not provided or `<= 0`
`NOTIFY_VALUE_ERROR`	Notification Value can't be empty	Empty parameter `NOTIFY_VALUE`

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 allowed to be called 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 methods must be called using the HTTPS protocol
`503`	`OVERLOAD_LIMIT` REST API is blocked due to overload	The REST API is blocked due to overload. This is a manual individual block, to remove it you need to contact Bitrix24 technical support
`403`	`ACCESS_DENIED` REST API is available only on commercial plans	The REST API is available only on commercial plans
`403`	`INVALID_CREDENTIALS` Invalid request credentials	The user whose access token or webhook was used to call the method lacks 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 account administrator has allowed access to this application only for specific users
`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 option "Temporary closure of the public part of the site". 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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Interacting with Notification Buttons im.notify.confirm

Method ParametersMethod Parameters

Code ExamplesCode Examples

Response HandlingResponse Handling

Returned DataReturned Data

Result ObjectResult Object

Error HandlingError Handling

Possible Error CodesPossible Error Codes

Statuses and System Error CodesStatuses and System Error Codes

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