diff --git a/apps/pg/urls.py b/apps/pg/urls.py
index f3d08d0..4d3320d 100644
--- a/apps/pg/urls.py
+++ b/apps/pg/urls.py
@@ -8,5 +8,5 @@ urlpatterns = [
     path('page/charge/<uuid>/', PaymentRequestView.as_view(), name='payment-request-view'),
     path('page/pna_callback/<uuid>/', PaymentConfirmView.as_view(), name='payment-confirm-view'),
     path('api/charge_create/', PaymentRequestCreateApiView.as_view(), name='charge-request-create-api-view'),
-    path('api/application/charge_create/', ApplicationPaymentRequestCreateApiView.as_view(), name='application-user-charge-request-create-api-view'),
+    path('api/application/charge_create/<uuid>', ApplicationPaymentRequestCreateApiView.as_view(), name='application-user-charge-request-create-api-view'),
 ]
diff --git a/apps/pg/views.py b/apps/pg/views.py
index 064b0fc..4816098 100644
--- a/apps/pg/views.py
+++ b/apps/pg/views.py
@@ -34,13 +34,13 @@ class PaymentRequestCreateApiView(generics.CreateAPIView):
 
 class ApplicationPaymentRequestCreateApiView(generics.CreateAPIView):
     permission_classes = [IsAuthenticatedOrTokenHasScope]
-    serializer_class = ApplicationPaymentRequestSerializer
+    serializer_class = PaymentRequestSerializer
     required_scopes = ['ipg.application:request_user_charge']  # TODO: is it good scope?
     model = PaymentRequest
 
     def perform_create(self, serializer):
-        user_id = serializer.validated_data['user']
-        user, created = User.objects.get_or_create(id=user_id)
+        user_uuid = self.kwargs.get('uuid')
+        user, created = User.objects.get_or_create(uuid=user_uuid)
         application = get_application(self.request)
         charge_request: PaymentRequest = serializer.save(user=user, application=application)