Прочитать все уведомления im.notify.read.all

curl -X POST \
          -H "Content-Type: application/json" \
          -H "Accept: application/json" \
          -d '{"auth":"**put_access_token_here**"}' \
          https://**put_your_bitrix24_address**/rest/im.notify.read.all
        

// 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
        
        // Shape of the payload returned in result (match the "response handling" section of the page)
        type NotifyReadAllResult = {
          result: boolean
          newCounter: number
        }
        
        try {
          const response = await $b24.actions.v2.call.make<NotifyReadAllResult>({
            method: 'im.notify.read.all',
            params: {},
            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('Success:', result.result, 'New unread counter:', result.newCounter)
          }
        } 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 readAllNotifications() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              const response = await $b24.actions.v2.call.make({
                method: 'im.notify.read.all',
                params: {},
                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('Success:', result.result, 'New unread counter:', result.newCounter)
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', readAllNotifications)
        </script>
        

try {
            $response = $b24Service->core->call('im.notify.read.all', []);
            $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.read.all', {}, function(result) {
            if (result.error()) {
                console.error(result.error().ex);
            } else {
                console.log(result.data());
            }
        });
        

require_once('crest.php');
        
        $result = CRest::call('im.notify.read.all', []);
        
        if (!empty($result['error'])) {
            echo 'Error: ' . $result['error_description'];
        } else {
            var_dump($result['result']);
        }
        

// client и ctx уже созданы — см. раздел «SDK для Go»
        res, err := client.Core().Call(ctx, "im.notify.read.all", nil)
        if err != nil {
        	return fmt.Errorf("im.notify.read.all: %w", err)
        }
        
        var item struct {
        	Result     bool `json:"result"`
        	NewCounter int  `json:"newCounter"`
        }
        if err := json.Unmarshal(res.Result, &item); err != nil {
        	return fmt.Errorf("разбор ответа: %w", err)
        }
        fmt.Println(item.Result, item.NewCounter)