diff --git a/api/examples/ServiceCorpTest.py b/api/examples/ServiceCorpTest.py
index 302b6d5..f7d97ab 100644
--- a/api/examples/ServiceCorpTest.py
+++ b/api/examples/ServiceCorpTest.py
@@ -17,6 +17,8 @@ sys.path.append("../src/")
 from ServiceCorpApi import *
 from TestConf import * 
 
+
+## 第三方服务商接口的使用方法
 api = ServiceCorpApi(
         "SUITE_ID", 
         "SUITE_SECRET",
diff --git a/api/examples/ServiceProviderTest.py b/api/examples/ServiceProviderTest.py
new file mode 100644
index 0000000..5f3f238
--- /dev/null
+++ b/api/examples/ServiceProviderTest.py
@@ -0,0 +1,30 @@
+#!/usr/bin/env python
+# -*- coding:utf-8 -*-
+##
+ # Copyright (C) 2018 All rights reserved.
+ #   
+ # @File ServiceProviderTest.py
+ # @Brief 
+ # @Author abelzhu, abelzhu@tencent.com
+ # @Version 1.0
+ # @Date 2018-02-26
+ #
+ #
+ 
+import sys
+sys.path.append("../src/")
+
+from ServiceProviderApi import *
+from TestConf import * 
+
+api = ServiceProviderApi('CORPID', 'PROVIDER_SECRET')
+
+try :
+    response = api.httpCall(
+            SERVICE_PROVIDER_API_TYPE['GET_LOGIN_INFO'],
+            { 
+                'auth_code' : 'XXXXXXX',
+            })
+    print response
+except ApiException as e :
+    print e.errCode, e.errMsg
diff --git a/api/src/CorpApi.py b/api/src/CorpApi.py
index cbdd8c5..ecc1ef3 100644
--- a/api/src/CorpApi.py
+++ b/api/src/CorpApi.py
@@ -47,7 +47,7 @@ CORP_API_TYPE = {
         'AGENT_SET' 	   : ['/cgi-bin/agent/set?access_token=ACCESS_TOKEN', 'POST'],
         'AGENT_GET_LIST'   : ['/cgi-bin/agent/list?access_token=ACCESS_TOKEN', 'GET'],
 
-        'MENU_CREATE' : ['/cgi-bin/menu/create?access_token=ACCESS_TOKEN', 'POST'],
+        'MENU_CREATE' : ['/cgi-bin/menu/create?access_token=ACCESS_TOKEN', 'POST'], ## TODO
         'MENU_GET' 	   : ['/cgi-bin/menu/get?access_token=ACCESS_TOKEN', 'GET'],
         'MENU_DELETE' 	   : ['/cgi-bin/menu/delete?access_token=ACCESS_TOKEN', 'GET'],
 
diff --git a/api/src/ServiceCorpApi.py b/api/src/ServiceCorpApi.py
index c509caf..a700e43 100644
--- a/api/src/ServiceCorpApi.py
+++ b/api/src/ServiceCorpApi.py
@@ -14,13 +14,13 @@
 from CorpApi import *
 
 SERVICE_CORP_API_TYPE = { 
-        'GET_CORP_TOKEN'  : ['/cgi-bin/service/get_corp_token?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'],
-        'GET_SUITE_TOKEN' : ['/cgi-bin/service/get_suite_token', 'POST'], 
+        'GET_CORP_TOKEN'    : ['/cgi-bin/service/get_corp_token?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'],
+        'GET_SUITE_TOKEN'   : ['/cgi-bin/service/get_suite_token', 'POST'], 
         'GET_PRE_AUTH_CODE' : ['/cgi-bin/service/get_pre_auth_code?suite_access_token=SUITE_ACCESS_TOKEN', 'GET'],
-        'SET_SESSION_INFO ' : ['/cgi-bin/service/set_session_info?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
-        'GET_PERMANENT_CODE' : ['/cgi-bin/service/get_permanent_code?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
-        'GET_AUTH_INFO    ' : ['/cgi-bin/service/get_auth_info?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
-        'GET_ADMIN_LIST   ' : ['/cgi-bin/service/get_admin_list?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'],
+        'SET_SESSION_INFO'  : ['/cgi-bin/service/set_session_info?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
+        'GET_PERMANENT_CODE': ['/cgi-bin/service/get_permanent_code?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
+        'GET_AUTH_INFO'     : ['/cgi-bin/service/get_auth_info?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'], 
+        'GET_ADMIN_LIST'    : ['/cgi-bin/service/get_admin_list?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'],
         'GET_USER_INFO_BY_3RD' : ['/cgi-bin/service/getuserinfo3rd?suite_access_token=SUITE_ACCESS_TOKEN', 'GET'],
         'GET_USER_DETAIL_BY_3RD' : ['/cgi-bin/service/getuserdetail3rd?suite_access_token=SUITE_ACCESS_TOKEN', 'POST'],
 }
diff --git a/api/src/ServiceProviderApi.py b/api/src/ServiceProviderApi.py
new file mode 100644
index 0000000..2026714
--- /dev/null
+++ b/api/src/ServiceProviderApi.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python
+# -*- coding:utf-8 -*-
+##
+ # Copyright (C) 2018 All rights reserved.
+ #   
+ # @File ServiceProviderApi.py
+ # @Brief 
+ # @Author abelzhu, abelzhu@tencent.com
+ # @Version 1.0
+ # @Date 2018-02-26
+ #
+ #
+ 
+from AbstractApi import *
+
+SERVICE_PROVIDER_API_TYPE = { 
+        'GET_PROVIDER_TOKEN': ['/cgi-bin/service/get_provider_token', 'POST'],
+        'GET_LOGIN_INFO'    : ['/cgi-bin/service/get_login_info?access_token=PROVIDER_ACCESS_TOKEN', 'POST'],
+        'GET_REGISTER_CODE' : ['/cgi-bin/service/get_register_code?provider_access_token=PROVIDER_ACCESS_TOKEN', 'POST'],
+        'GET_REGISTER_INFO' : ['/cgi-bin/service/get_register_info?provider_access_token=PROVIDER_ACCESS_TOKEN', 'POST'],
+        'SET_AGENT_SCOPE'   : ['/cgi-bin/agent/set_scope', 'POST'], ### TODO 
+        'SET_CONTACT_SYNC_SUCCESS' : ['/cgi-bin/sync/contact_sync_success', 'GET'],
+}
+
+class ServiceProviderApi(AbstractApi) :
+    def __init__(self, corpid, provider_secret) :
+        self.corpid = corpid
+        self.provider_secret = provider_secret 
+
+        self.provider_access_token = None
+
+    def getProviderAccessToken(self) :
+        if self.provider_access_token is None :
+            self.refreshProviderAccessToken()
+        return self.provider_access_token
+
+    def refreshProviderAccessToken(self) :
+        response = self.httpCall(
+                SERVICE_PROVIDER_API_TYPE['GET_PROVIDER_TOKEN'],
+                {
+                    'corpid'         :   self.corpid, 
+                    'provider_secret':   self.provider_secret, 
+                })
+        self.provider_access_token = response.get('provider_access_token') 
+