Restore Site from Recycle Bin landing.site.markUnDelete

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: landing

Who can execute the method: a user with the "delete" access permission for sites

The method landing.site.markUnDelete restores a site from the recycle bin and removes the deletion flag.
After restoration, the site remains unpublished (ACTIVE = "N").

Method Parameters

Required parameters are marked with *

Name
type

Description

scope
string

Internal scope of landings. It is not related to the REST scope landing in the method name.

The value of scope must correspond to the type of site (detailed description)

id*
integer

Identifier of the site.

The site identifier can be obtained using the method landing.site.getList or from the result of the method landing.site.add

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" \
          -d '{
            "id": 157
          }' \
          "https://**put.your-domain-here**/rest/**user_id**/**webhook_code**/landing.site.markUnDelete.json"

curl -X POST \
          -H "Content-Type: application/json" \
          -d '{
            "id": 157,
            "auth": "**put_access_token_here**"
          }' \
          "https://**put.your-domain-here**/rest/landing.site.markUnDelete.json"

try
        {
        	const response = await $b24.callMethod(
        		'landing.site.markUnDelete',
        		{
        			id: 157
        		}
        	);
        
        	const result = response.getData().result;
        	console.info(result);
        }
        catch (error)
        {
        	console.error(error);
        }

try {
            $response = $b24Service
                ->core
                ->call(
                    'landing.site.markUnDelete',
                    [
                        'id' => 157,
                    ]
                );
        
            $result = $response
                ->getResponseData()
                ->getResult();
        
            echo 'Success: ' . var_export($result, true);
        } catch (Throwable $e) {
            error_log($e->getMessage());
            echo 'Error restoring site from recycle bin: ' . $e->getMessage();
        }

BX24.callMethod(
            'landing.site.markUnDelete',
            {
                id: 157
            },
            function(result)
            {
                if (result.error())
                {
                    console.error(result.error());
                }
                else
                {
                    console.info(result.data());
                }
            }
        );

require_once('crest.php');
        
        $result = CRest::call(
            'landing.site.markUnDelete',
            [
                'id' => 157,
            ]
        );
        
        if (isset($result['error']))
        {
            echo 'Error: ' . $result['error_description'];
        }
        else
        {
            echo '<pre>';
            print_r($result['result']);
            echo '</pre>';
        }

Response Handling

HTTP Status: 200

{
            "result": 157,
            "time": {
                "start": 1773284286,
                "finish": 1773284286.396013,
                "duration": 0.3960130214691162,
                "processing": 0,
                "date_start": "2026-03-12T05:58:06+02:00",
                "date_finish": "2026-03-12T05:58:06+02:00",
                "operating_reset_at": 1773284886,
                "operating": 0
            }
        }

Returned Data

Name `type`	Description
result `integer`	Identifier of the site that was restored from the recycle bin
time `time`	Information about the execution time of the request

Error Handling

HTTP Status: 400

{
            "error": "TOTAL_SITE_REACHED",
            "error_description": "Your tariff plan has a limit on the number of created or published sites. To work with a larger number of sites, please switch to a different tariff plan."
        }

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
`MISSING_PARAMS`	Required parameter `id` is missing
`ACCESS_DENIED`	Insufficient rights to modify the `DELETED` field of the site
`TOTAL_SITE_REACHED`	The tariff limit on the number of sites or knowledge bases has been exceeded; the site cannot be restored
`TYPE_ERROR`	Data type error in the method call parameters
`SYSTEM_ERROR`	Internal error during method execution

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

Restore Folder from Trash

Publish Site

Restore Site from Recycle Bin landing.site.markUnDelete

Method ParametersMethod Parameters

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