diff --git a/.vscode/launch.json b/api/.vscode/launch.json
similarity index 90%
rename from .vscode/launch.json
rename to api/.vscode/launch.json
index 515deb4c0cf85b..9f89168677d87c 100644
--- a/.vscode/launch.json
+++ b/api/.vscode/launch.json
@@ -10,7 +10,7 @@
             "request": "launch",
             "module": "flask",
             "env": {
-                "FLASK_APP": "api/app.py",
+                "FLASK_APP": "app.py",
                 "FLASK_DEBUG": "1",
                 "GEVENT_SUPPORT": "True"
             },
@@ -21,7 +21,7 @@
                 "--debug"
             ],
             "jinja": true,
-            "justMyCode": true
+            "justMyCode": false
         }
     ]
 }
\ No newline at end of file
diff --git a/api/controllers/console/__init__.py b/api/controllers/console/__init__.py
index 2476d918870c6f..ac881dc126c0d0 100644
--- a/api/controllers/console/__init__.py
+++ b/api/controllers/console/__init__.py
@@ -6,7 +6,7 @@
 api = ExternalApi(bp)
 
 # Import other controllers
-from . import setup, version, apikey, admin
+from . import extension, setup, version, apikey, admin
 
 # Import app controllers
 from .app import advanced_prompt_template, app, site, completion, model_config, statistic, conversation, message, generator, audio
diff --git a/api/controllers/console/extension.py b/api/controllers/console/extension.py
new file mode 100644
index 00000000000000..a0198f2db006d0
--- /dev/null
+++ b/api/controllers/console/extension.py
@@ -0,0 +1,23 @@
+from flask_restful import Resource, reqparse
+
+from controllers.console import api
+from controllers.console.setup import setup_required
+from controllers.console.wraps import account_initialization_required
+from libs.login import login_required
+from services.extension_service import ExtensionService
+
+
+class Extension(Resource):
+
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument('module', type=str, required=True, location='args')
+        args = parser.parse_args()
+
+        return ExtensionService.get_code_based_extensions(args['module'])
+
+
+api.add_resource(Extension, '/code-based-extensions')
\ No newline at end of file
diff --git a/api/core/__init__.py b/api/core/__init__.py
index e69de29bb2d1d6..354b763823b0ef 100644
--- a/api/core/__init__.py
+++ b/api/core/__init__.py
@@ -0,0 +1 @@
+from core.moderation.cloud_service.cloud_service import CloudService
\ No newline at end of file
diff --git a/api/core/helper/extensible.py b/api/core/helper/extensible.py
new file mode 100644
index 00000000000000..4cddfd1123857d
--- /dev/null
+++ b/api/core/helper/extensible.py
@@ -0,0 +1,27 @@
+import json
+import os
+
+extensions = {}
+
+class Extensible:
+
+    def __init_subclass__(cls, **kwargs):
+        super().__init_subclass__(**kwargs)
+        cls.register()
+
+    @classmethod
+    def register(cls):
+        subclass_path = os.path.abspath(cls.__module__.replace(".", os.path.sep) + '.py')
+        subclass_dir_path = os.path.dirname(subclass_path)
+        parent_folder_name = os.path.basename(os.path.dirname(subclass_dir_path))
+
+        json_path = os.path.join(subclass_dir_path, 'schema.json')
+        json_data = {}
+        if os.path.exists(json_path):
+            with open(json_path, 'r') as f:
+                json_data = json.load(f)        
+
+        if parent_folder_name not in extensions:
+            extensions[parent_folder_name] = []
+
+        extensions[parent_folder_name].append(json_data)
\ No newline at end of file
diff --git a/api/core/moderation/__init__.py b/api/core/moderation/__init__.py
new file mode 100644
index 00000000000000..e69de29bb2d1d6
diff --git a/api/core/moderation/base.py b/api/core/moderation/base.py
new file mode 100644
index 00000000000000..15b70d63e77535
--- /dev/null
+++ b/api/core/moderation/base.py
@@ -0,0 +1,4 @@
+from core.helper.extensible import Extensible
+
+class BaseModeration(Extensible):
+    pass
\ No newline at end of file
diff --git a/api/core/moderation/cloud_service/__init__.py b/api/core/moderation/cloud_service/__init__.py
new file mode 100644
index 00000000000000..e69de29bb2d1d6
diff --git a/api/core/moderation/cloud_service/cloud_service.py b/api/core/moderation/cloud_service/cloud_service.py
new file mode 100644
index 00000000000000..15462de9d29123
--- /dev/null
+++ b/api/core/moderation/cloud_service/cloud_service.py
@@ -0,0 +1,4 @@
+from core.moderation.base import BaseModeration
+
+class CloudService(BaseModeration):
+    pass
\ No newline at end of file
diff --git a/api/core/moderation/cloud_service/schema.json b/api/core/moderation/cloud_service/schema.json
new file mode 100644
index 00000000000000..7c7924e8c5b9b6
--- /dev/null
+++ b/api/core/moderation/cloud_service/schema.json
@@ -0,0 +1,54 @@
+{
+    "name": "cloud_service",
+    "label": {
+        "en-US": "Cloud Service",
+        "zh-Hans": "云服务"
+    },
+    "form_schema": [
+        {
+            "select": {
+                "label": {
+                    "en-US": "Cloud Provider",
+                    "zh-Hans": "云计算厂商"
+                },
+                "variable": "cloud_provider",
+                "required": true,
+                "options": [
+                    "腾讯云",
+                    "阿里云",
+                    "AWS"
+                ],
+                "default": "",
+                "placeholder": ""
+            }
+        },
+        {
+            "text-input": {
+                "label": {
+                    "en-US": "API Endpoint",
+                    "zh-Hans": "API Endpoint"
+                },
+                "variable": "api_endpoint",
+                "required": true,
+                "max-length": 100,
+                "default": "",
+                "placeholder": ""
+            }
+        },
+        {
+            "paragraph": {
+                "label": {
+                    "en-US": "API Key",
+                    "zh-Hans": "API Key"
+                },
+                "variable": "api_keys",
+                "required": true,
+                "default": "",
+                "placeholder": ""
+            }
+        }
+    ],
+    "extract-config": {
+        "input_d": true
+    }
+}
\ No newline at end of file
diff --git a/api/services/extension_service.py b/api/services/extension_service.py
new file mode 100644
index 00000000000000..48e27dd47da14d
--- /dev/null
+++ b/api/services/extension_service.py
@@ -0,0 +1,7 @@
+from core.helper.extensible import extensions
+
+class ExtensionService:
+    
+    @classmethod
+    def get_code_based_extensions(cls, module: str) -> list[dict]:
+        return extensions.get(module, [])
\ No newline at end of file