diff --git a/api/services/tools/api_tools_manage_service.py b/api/services/tools/api_tools_manage_service.py
index 00b64d1790..d3ddea4e3b 100644
--- a/api/services/tools/api_tools_manage_service.py
+++ b/api/services/tools/api_tools_manage_service.py
@@ -277,7 +277,7 @@ class ApiToolManageService:
         provider.icon = json.dumps(icon)
         provider.schema = schema
         provider.description = extra_info.get("description", "")
-        provider.schema_type_str = ApiProviderSchemaType.OPENAPI
+        provider.schema_type_str = schema_type
         provider.tools_str = json.dumps(jsonable_encoder(tool_bundles))
         provider.privacy_policy = privacy_policy
         provider.custom_disclaimer = custom_disclaimer