diff --git a/extensions/openai/models.py b/extensions/openai/models.py
index 9c086a17..115149b0 100644
--- a/extensions/openai/models.py
+++ b/extensions/openai/models.py
@@ -18,6 +18,15 @@ def list_models():
     return {'model_names': get_available_models()}
 
 
+def list_models_openai_format():
+    """Returns model list in OpenAI API format"""
+    model_names = get_available_models()
+    return {
+        "object": "list",
+        "data": [model_info_dict(name) for name in model_names]
+    }
+
+
 def model_info_dict(model_name: str) -> dict:
     return {
         "id": model_name,
diff --git a/extensions/openai/script.py b/extensions/openai/script.py
index f3b5b093..9440cb1e 100644
--- a/extensions/openai/script.py
+++ b/extensions/openai/script.py
@@ -180,7 +180,7 @@ async def handle_models(request: Request):
     is_list = request.url.path.split('?')[0].split('#')[0] == '/v1/models'
 
     if is_list:
-        response = OAImodels.list_models()['model_names']
+        response = OAImodels.list_models_openai_format()
     else:
         model_name = path[len('/v1/models/'):]
         response = OAImodels.model_info_dict(model_name)