diff --git a/re2oapi/client.py b/re2oapi/client.py
index 31ecb7e..f561e03 100644
--- a/re2oapi/client.py
+++ b/re2oapi/client.py
@@ -174,44 +174,68 @@ class Re2oAPIClient:
             endpoint=endpoints.get_endpoint_for(name, **kwargs)
         )
 
+    def _list_for(self, obj_name, max_results=None, params={}, **kwargs):
+        if not 'page_size' in params.keys():
+            params['page_size'] = 'all'
+        response = self.get(
+            self.get_url_for('%s-list' % obj_name, **kwargs),
+            params=params
+        )
+        results = response['results']
+        while response['next'] is not None and \
+                (max_results is None or len(results) < max_results):
+            response = self.get(response['next'])
+            results += response['results']
+        return results[:max_results] if max_results else results
+
+    def _count_for(self, obj_name, params={}, **kwargs):
+        if not 'page_size' in params.keys():
+            params['page_size'] = 1
+        return self.get(
+            self.get_url_for('%s-list' % obj_name, **kwargs),
+            params=params
+        )['count']
+
+    def _view_for(self, obj_name, params={}, **kwargs):
+        return self.get(
+            self.get_url_for('%s-details' % obj_name, **kwargs),
+            params=params
+        )
+
     def __getattr__(self, item):
 
         if item.startswith('list_'):
-
-            def f(max_results=None, params={}, **kwargs):
-                if not 'page_size' in params.keys():
-                    params['page_size'] = 'all'
-                response = self.get(
-                    self.get_url_for('%s-list' % item[len('list_'):], **kwargs),
-                    params=params
-                )
-                results = response['results']
-                while response['next'] is not None and \
-                        (max_results is None or len(results) < max_results):
-                    response = self.get(response['next'])
-                    results += response['results']
-                return results[:max_results] if max_results else results
-            return f
+            return lambda *args, **kwargs: self._list_for(
+                item[len('list_'):],
+                *args,
+                **kwargs
+            )
 
         elif item.startswith('count_'):
-        
-            def f(params={}, **kwargs):
-                if not 'page_size' in params.keys():
-                    params['page_size'] = 1
-                return self.get(
-                    self.get_url_for('%s-list' % item[len('count_'):], **kwargs),
-                    params=params
-                )['count']
-            return f
+            return lambda *args, **kwargs: self._count_for(
+                item[len('count_'):],
+                *args,
+                **kwargs
+            )
 
         elif item.startswith('view_'):
+            return lambda *args, **kwargs: self._view_for(
+                item[len('view_'):],
+                *args,
+                **kwargs
+            )
         
-            def f(params={}, **kwargs):
-                return self.get(
-                    self.get_url_for('%s-details' % item[len('view_'):], **kwargs),
-                    params=params
-                )
-            return f
-
         else:
             raise AttributeError(item)
+
+    def __dir__(self):
+        ret = ['use_tls', 'token_file', 'hostname', 'token',
+               'need_renew_token', 'get_token', 'get', 'post', 'get_url_for']
+        for name in endpoints.get_names():
+            if name.endswith('-list'):
+                ret.append('list_%s' % name[:-len('-list')])
+                ret.append('count_%s' % name[:-len('-list')])
+            elif name.endswith('-details'):
+                ret.append('view_%s' % name[:-len('-details')])
+        return ret
+