diff --git a/backend/backend/settings.py b/backend/backend/settings.py
index 31df526..54f089b 100644
--- a/backend/backend/settings.py
+++ b/backend/backend/settings.py
@@ -27,7 +27,8 @@ SECRET_KEY = "django-insecure-toz+*lt(ejm!l*)92w2ciqoh^1kz#a(abbpcn54-dbw(nxoy&7
 DEBUG = True
 
 ALLOWED_HOSTS = []
-
+if DEBUG: 
+    ALLOWED_HOSTS = ["0.0.0.0"]   
 
 # Application definition
 
@@ -40,8 +41,19 @@ INSTALLED_APPS = [
     "django.contrib.messages",
     "django.contrib.staticfiles",
     "rest_framework",
+    "drf_yasg",
 ]
 
+SWAGGER_SETTINGS = {
+   'SECURITY_DEFINITIONS': {
+        'Bearer': {
+            'type': 'apiKey',
+            'name': 'Authorization',
+            'in': 'header'
+        }
+    }
+}
+
 MIDDLEWARE = [
     "django.middleware.security.SecurityMiddleware",
     "django.contrib.sessions.middleware.SessionMiddleware",
diff --git a/backend/backend/urls.py b/backend/backend/urls.py
index 2527f6e..d123db5 100644
--- a/backend/backend/urls.py
+++ b/backend/backend/urls.py
@@ -6,8 +6,21 @@ from rest_framework_simplejwt.views import (
     TokenRefreshView,
 )
 
+from rest_framework import permissions
+from drf_yasg.views import get_schema_view
+from drf_yasg import openapi
+
 from .api import router
 
+schema_view = get_schema_view(
+   openapi.Info(
+      title="ToDo List",
+      default_version='v1',
+      description="Swagger Interface for ToDo List",
+   ),
+   public=True,
+   permission_classes=(permissions.AllowAny,),
+)
 
 urlpatterns = [
     path("admin/", admin.site.urls),
@@ -15,4 +28,5 @@ urlpatterns = [
     path("api/token/refresh/", TokenRefreshView.as_view(), name="token_refresh"),
     path("api/", include(router.urls)),
     path("api-auth/", include("rest_framework.urls", namespace="rest_framework")),
+    path('swagger/', schema_view.with_ui('swagger', cache_timeout=0), name='schema-swagger-ui'),
 ]
diff --git a/backend/requirements.txt b/backend/requirements.txt
index 2232e5a..733426f 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -21,3 +21,4 @@ toml==0.10.2
 urllib3==1.26.4
 djangorestframework-simplejwt==4.6.0
 psycopg2-binary>=2.8
+drf-yasg==1.20.0