diff --git a/pairent_backend/pairent_app/serializer.py b/pairent_backend/pairent_app/serializer.py
index c43fc8c..29416a2 100644
--- a/pairent_backend/pairent_app/serializer.py
+++ b/pairent_backend/pairent_app/serializer.py
@@ -23,7 +23,7 @@ class PsychTestAddResultSerializer(serializers.ModelSerializer):
         model = User
         fields = ("psych_test_result",)
 
-class UserSerializer(serializers.ModelSerializer):
+class PublicUserSerializer(serializers.ModelSerializer):
     class Meta:
         model = User
-        fields = "__all__"
\ No newline at end of file
+        exclude = ('favorites_apartments', 'comparison_apartments')
\ No newline at end of file
diff --git a/pairent_backend/pairent_app/views.py b/pairent_backend/pairent_app/views.py
index 8bc9b86..34da1f2 100644
--- a/pairent_backend/pairent_app/views.py
+++ b/pairent_backend/pairent_app/views.py
@@ -4,14 +4,18 @@ from rest_framework.views import APIView, View
 from rest_framework.request import Request
 
 from django.http import HttpResponseBadRequest
+from django.db.models.query import QuerySet
+
+from django.core.validators import validate_email
+from django.core.exceptions import ValidationError
 
 from .models import Apartament, User
 from .serializer import (ApartamentListSerializer, 
                          ApartamentDetailSerializer,
                          PsychTestAddResultSerializer,
-                         UserSerializer)
+                         PublicUserSerializer)
 
-import json
+import json, math, random, re
 
 class ApartamentViewSet(viewsets.ReadOnlyModelViewSet):
     """Вывод списка квартир или отдельной квартиры"""
@@ -96,5 +100,41 @@ class PsychTestAddResultViewSet(viewsets.ViewSet):
 class CompatibleUsersView(viewsets.ViewSet):
     def list(self, req: Request):
         user_data = dict(req.data);
-        users = User.objects.all();
-        return Response(UserSerializer(users).data);
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+        
+        # TODO: Verify auth
+        vvsu_login = user_data['openid'];
+        
+        # Exclude already viewed users
+        exclude = [];
+        if ('exclude' in user_data.keys()):
+            exclude = user_data['exclude'];
+
+        try:
+            validate_email(vvsu_login);
+        except ValidationError:
+            return Request({'error': 'bad login'}, 400);
+
+        try:
+            this_user = User.objects.get(openid_addr=vvsu_login);
+        except User.DoesNotExist:
+            return Response({'error': 'user not found'}, 404);
+        
+        score = this_user.psych_test_result;
+
+        users_query = User.objects.all();
+
+        users = [];
+
+        for user in users_query:
+            if (abs(user.psych_test_result - score) < 20):
+                users.append(PublicUserSerializer(user).data);
+        
+        random.shuffle(users);
+        users = users[:7];
+
+        for i in range(3):
+            users.append(PublicUserSerializer(random.choice(users_query)).data);
+        
+        random.shuffle(users);
+
+        return Response(users);
\ No newline at end of file