diff --git a/apps/settings/api/ldap.py b/apps/settings/api/ldap.py
index e45414b81..9a377eb75 100644
--- a/apps/settings/api/ldap.py
+++ b/apps/settings/api/ldap.py
@@ -2,37 +2,44 @@
 #
 
 import threading
-from rest_framework import generics
-from rest_framework.views import Response, APIView
-from orgs.models import Organization
-from django.utils.translation import ugettext_lazy as _
-from django.conf import settings
 
-from ..models import Setting
-from ..utils import (
-    LDAPServerUtil, LDAPCacheUtil, LDAPImportUtil, LDAPSyncUtil,
-    LDAP_USE_CACHE_FLAGS, LDAPTestUtil
-)
-from ..tasks import sync_ldap_user
+from django.conf import settings
+from django.utils.translation import ugettext_lazy as _
+from rest_framework import generics
+from rest_framework.generics import CreateAPIView
+from rest_framework.views import Response, APIView
+
+from common.api import AsyncApiMixin
 from common.utils import get_logger, is_uuid
+from orgs.models import Organization
+from orgs.utils import current_org
+from users.models import User
+from ..models import Setting
 from ..serializers import (
     LDAPTestConfigSerializer, LDAPUserSerializer,
     LDAPTestLoginSerializer
 )
-from orgs.utils import current_org
-from users.models import User
+from ..tasks import sync_ldap_user
+from ..utils import (
+    LDAPServerUtil, LDAPCacheUtil, LDAPImportUtil, LDAPSyncUtil,
+    LDAP_USE_CACHE_FLAGS, LDAPTestUtil
+)
 
 logger = get_logger(__file__)
 
 
-class LDAPTestingConfigAPI(APIView):
+class LDAPTestingConfigAPI(AsyncApiMixin, CreateAPIView):
     serializer_class = LDAPTestConfigSerializer
     perm_model = Setting
     rbac_perms = {
-        'POST': 'settings.change_auth'
+        'POST': 'settings.change_auth',
+        'create': 'settings.change_auth',
     }
 
-    def post(self, request):
+    def is_need_async(self):
+        return True
+
+    def create(self, request, *args, **kwargs):
         serializer = self.serializer_class(data=request.data)
         if not serializer.is_valid():
             return Response({"error": str(serializer.errors)}, status=400)