добавил совместимость с react

SusMarket/settings.py

@@ -37,6 +37,8 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'rest_framework',
+    'corsheaders'
 ]
 
 MIDDLEWARE = [
@@ -47,8 +49,17 @@ MIDDLEWARE = [
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'corsheaders.middleware.CorsMiddleware'
 ]
 
+REST_FRAMEWORK = {
+    'DEFAULT_PERMISSION_CLASSES': {
+        'rest_framework.permissions.AllowAny'
+    }
+}
+
+CORS_ORIGIN_ALLOW_ALL = True
+
 ROOT_URLCONF = 'SusMarket.urls'
 
 TEMPLATES = [