diff --git a/StockSeeker/models.py b/StockSeeker/models.py
index e3867e2..1c58442 100644
--- a/StockSeeker/models.py
+++ b/StockSeeker/models.py
@@ -9,14 +9,13 @@ class Product(models.Model):
     creation_date = models.DateTimeField(auto_now_add=True)
     modification_date = models.DateTimeField(auto_now=True)
     user = models.ForeignKey(User, on_delete=models.CASCADE, related_name="products")
+    stock_limit = models.IntegerField(null=True, blank=True)
+    alert_enabled = models.BooleanField(default=False)
+    alert_message = models.CharField(max_length=200, null=True, blank=True,help_text="Message d'alerte")
+
+    @property
+    def is_stock_low(self):
+        return self.alert_enabled and self.stock_limit is not None and self.quantity < self.stock_limit
 
     def __str__(self):
-        return self.name
-
-
-class Alerte(models.Model):
-    product = models.ForeignKey("Product", on_delete=models.CASCADE, related_name="alert")
-    stock_limit = models.IntegerField(null=False, blank=False)
-    message = models.CharField(max_length=200, null=True, blank=True)
-    creation_date = models.DateTimeField(auto_now_add=True)
-    modification_date = models.DateTimeField(auto_now=True)
+        return self.name
\ No newline at end of file
diff --git a/StockSeeker/serializers.py b/StockSeeker/serializers.py
index 849b8d7..b636c8f 100644
--- a/StockSeeker/serializers.py
+++ b/StockSeeker/serializers.py
@@ -25,15 +25,8 @@ class UserSerializer(serializers.ModelSerializer):
 
 class ProductSerializer(serializers.ModelSerializer):
     user = serializers.PrimaryKeyRelatedField(read_only=True)
+    is_stock_low = serializers.BooleanField(read_only=True)
 
     class Meta:
         model = Product
-        fields = ["id", "name", "description", "quantity", "creation_date", "modification_date", "user"]
-
-
-class AlerteSerializer(serializers.ModelSerializer):
-    product = ProductSerializer
-
-    class Meta:
-        model = Alerte
-        fields = ["id", "product", "stock_limit", "message", "creation_date", "modification_date"]
+        fields = ["id", "name", "description", "quantity", "creation_date", "modification_date", "user","stock_limit","alert_enabled","alert_message","is_stock_low"]
\ No newline at end of file
diff --git a/StockSeeker/settings.py b/StockSeeker/settings.py
index f86da6d..1d79082 100644
--- a/StockSeeker/settings.py
+++ b/StockSeeker/settings.py
@@ -38,6 +38,8 @@ INSTALLED_APPS = [
     'django.contrib.staticfiles',
     'StockSeeker',
     'rest_framework',
+    'drf_spectacular',
+    'corsheaders',
 ]
 
 MIDDLEWARE = [
@@ -48,6 +50,8 @@ MIDDLEWARE = [
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'corsheaders.middleware.CorsMiddleware',
+
 ]
 
 ROOT_URLCONF = 'StockSeeker.urls'
@@ -104,6 +108,7 @@ AUTH_PASSWORD_VALIDATORS = [
 ]
 
 REST_FRAMEWORK = {
+    'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'rest_framework_simplejwt.authentication.JWTAuthentication',
     ),
@@ -131,3 +136,12 @@ STATIC_URL = 'static/'
 # https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
 
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+
+SPECTACULAR_SETTINGS = {
+    'TITLE': 'StockSeeker API',
+    'DESCRIPTION': 'Doc de l’API pour StockSeeker',
+    'VERSION': '1.0.0',
+}
+CORS_ALLOWED_ORIGINS = [
+    "http://localhost:5173",  # Remplace par l'URL de ton front-end
+]
\ No newline at end of file
diff --git a/StockSeeker/urls.py b/StockSeeker/urls.py
index 852f764..1859ade 100644
--- a/StockSeeker/urls.py
+++ b/StockSeeker/urls.py
@@ -4,6 +4,7 @@ from rest_framework import routers
 from .views import *
 from . import views
 from rest_framework_simplejwt.views import *
+from drf_spectacular.views import SpectacularAPIView, SpectacularSwaggerView
 
 ##juge pas les noms d'acces OK ?##
 
@@ -16,5 +17,5 @@ urlpatterns = [
     path('api/users', CreateUser.as_view(), name="create-user"),
     path('api/users/me/', UserInfo.as_view(), name="user-info"),
     path('api/token/', TokenObtainPairView.as_view(), name='token_obtain_pair'),
-    path('api/token/refresh', TokenRefreshView.as_view(), name="token_refresh")
-]
+    path('api/token/refresh', TokenRefreshView.as_view(), name="token_refresh"),
+    path('api/schema/', SpectacularAPIView.as_view(), name='schema')]
diff --git a/StockSeeker/views.py b/StockSeeker/views.py
index 1e92f9d..6175474 100644
--- a/StockSeeker/views.py
+++ b/StockSeeker/views.py
@@ -57,3 +57,4 @@ class ProductView(viewsets.ModelViewSet):
 
     def get_queryset(self):
         return Product.objects.filter(user_id=self.request.user)
+