diff --git a/modelscope/hub/api.py b/modelscope/hub/api.py
index fa275258..34565193 100644
--- a/modelscope/hub/api.py
+++ b/modelscope/hub/api.py
@@ -718,10 +718,12 @@ class HubApi:
     def get_valid_revision(self,
                            model_id: str,
                            revision=None,
-                           cookies: Optional[CookieJar] = None):
+                           cookies: Optional[CookieJar] = None,
+                           endpoint: Optional[str] = None):
         return self.get_valid_revision_detail(model_id=model_id,
                                               revision=revision,
-                                              cookies=cookies)['Revision']
+                                              cookies=cookies,
+                                              endpoint=endpoint)['Revision']
 
     def get_model_branches_and_tags_details(
             self,
diff --git a/modelscope/hub/file_download.py b/modelscope/hub/file_download.py
index 190c6ac6..da467463 100644
--- a/modelscope/hub/file_download.py
+++ b/modelscope/hub/file_download.py
@@ -359,8 +359,10 @@ def create_temporary_directory_and_cache(model_id: str,
     return temporary_cache_dir, cache
 
 
-def get_file_download_url(model_id: str, file_path: str, revision: str,
-                          endpoint: str):
+def get_file_download_url(model_id: str,
+                          file_path: str,
+                          revision: str,
+                          endpoint: Optional[str] = None):
     """Format file download url according to `model_id`, `revision` and `file_path`.
     e.g., Given `model_id=john/bert`, `revision=master`, `file_path=README.md`,
     the resulted download url is: https://modelscope.cn/api/v1/models/john/bert/repo?Revision=master&FilePath=README.md