diff --git a/README.md b/README.md
index 089a658..4d0e5d8 100644
--- a/README.md
+++ b/README.md
@@ -140,7 +140,7 @@ print channels.get_info(token,channel_id)
 
 #### Get channel members
 ```python
-print channels.get_members(token,channel_id,show_public_profile)
+print channels.list_members(token,channel_id,show_public_profile)
 ```
 
 #### Get channels list of which user is member of 
diff --git a/flockos/api_client.py b/flockos/api_client.py
index 761994d..0f947c6 100644
--- a/flockos/api_client.py
+++ b/flockos/api_client.py
@@ -1,6 +1,7 @@
 # coding: utf-8
 
 from __future__ import absolute_import
+from utils import to_camel_case
 import requests
 import json
 import flockos
@@ -9,5 +10,5 @@
 def call_api(resource_path, params=None):
     base_url = flockos.base_url
     url = base_url + resource_path
-    response_data = requests.post(url, data=str(params))
+    response_data = requests.post(url, data=str({k:to_camel_case(v) for k,v in params.items()}))
     return json.loads(response_data.text)
diff --git a/flockos/apis/channels.py b/flockos/apis/channels.py
index fc73e96..802702e 100644
--- a/flockos/apis/channels.py
+++ b/flockos/apis/channels.py
@@ -26,7 +26,7 @@ def get_info(token, channel_id, **kwargs):
     return response
 
 
-def get_members(token, channel_id, show_public_profile, **kwargs):
+def list_members(token, channel_id, show_public_profile, **kwargs):
     """
 
 
@@ -41,7 +41,7 @@ def get_members(token, channel_id, show_public_profile, **kwargs):
     for key, val in iteritems(params['kwargs']):
         params[key] = val
     del params['kwargs']
-    resource_path = '/channels.getMembers'.replace('{format}', 'json')
+    resource_path = '/channels.listMembers'.replace('{format}', 'json')
     response = call_api(resource_path, params=params)
     return response