diff --git a/api/controllers/service_api/__init__.py b/api/controllers/service_api/__init__.py
index face70687a..66a3c3c952 100644
--- a/api/controllers/service_api/__init__.py
+++ b/api/controllers/service_api/__init__.py
@@ -8,4 +8,5 @@ api = ExternalApi(bp)
 from . import index
 from .app import app, audio, completion, conversation, file, message, workflow
 from .dataset import dataset, document, hit_testing, segment, upload_file
-from .auth import login
\ No newline at end of file
+from .auth import login
+from .user import profile
\ No newline at end of file
diff --git a/api/controllers/service_api/user/profile.py b/api/controllers/service_api/user/profile.py
new file mode 100644
index 0000000000..850c6de918
--- /dev/null
+++ b/api/controllers/service_api/user/profile.py
@@ -0,0 +1,80 @@
+from flask import Blueprint
+from flask_restful import Api, Resource # type: ignore
+
+from controllers.service_api import api
+
+class UserProfile(Resource):
+    def get(self):
+        """Get user profile.
+        ---
+        tags:
+          - user/profile
+        summary: Get profile
+        description: Get current user's profile information
+        security:
+          - ApiKeyAuth: []
+        responses:
+          200:
+            description: Profile retrieved successfully
+            schema:
+              type: object
+              properties:
+                username:
+                  type: string
+                gender:
+                  type: string
+                  enum: [male, female, unknown]
+                major:
+                  type: string
+                email:
+                  type: string
+                  format: email
+          401:
+            description: Invalid or missing token
+        """
+        pass
+
+    def put(self):
+        """Update user profile.
+        ---
+        tags:
+          - user/profile
+        summary: Update profile
+        description: Update user profile information
+        security:
+          - ApiKeyAuth: []
+        parameters:
+          - name: body
+            in: body
+            required: true
+            schema:
+              type: object
+              properties:
+                username:
+                  type: string
+                  maxLength: 10
+                  pattern: ^[a-zA-Z\u4e00-\u9fa5]+$
+                  description: Username (Chinese or English only)
+                gender:
+                  type: string
+                  enum: [male, female, unknown]
+                major:
+                  type: string
+                  maxLength: 20
+        responses:
+          200:
+            description: Profile updated successfully
+            schema:
+              type: object
+              properties:
+                success:
+                  type: boolean
+                  example: true
+          400:
+            description: Invalid profile data
+          401:
+            description: Invalid or missing token
+        """
+        pass
+
+api.add_resource(UserProfile, '/user/profile')
\ No newline at end of file