diff --git a/wsme/cornice.py b/wsme/cornice.py
index 36d653c..b353168 100644
--- a/wsme/cornice.py
+++ b/wsme/cornice.py
@@ -14,6 +14,7 @@ And use it::
     def get_hello(who=u'World'):
         return Message(text='Hello %s' % who)
 """
+from __future__ import absolute_import
 import json
 
 import xml.etree.ElementTree as et
@@ -76,15 +77,38 @@ def wsexpose(*args, **kwargs):
                 request.override_renderer = 'wsmejson'
             elif 'text/xml' in request.headers['Accept']:
                 request.override_renderer = 'wsmexml'
+            else:
+                request.override_renderer = 'wsmejson'
             return {
                 'datatype': funcdef.return_type,
                 'result': f(*args, **kwargs)
             }
 
+        callfunction.wsme_func = f
         return callfunction
     return decorate
 
 
+def scan_api(root=None):
+    from cornice.service import get_services
+    for service in get_services():
+        for method, func, options in service.definitions:
+            wsme_func = getattr(func, 'wsme_func')
+            basepath = service.path.split('/')
+            if basepath and not basepath[0]:
+                del basepath[0]
+            if wsme_func:
+                yield (
+                    basepath + [method.lower()],
+                    wsme_func._wsme_definition
+                )
+
+
 def includeme(config):
+    import pyramid.wsgi
+    wsroot = wsme.WSRoot(scan_api=scan_api, webpath='/ws')
+    wsroot.addprotocol('extdirect')
     config.add_renderer('wsmejson', WSMEJsonRenderer)
     config.add_renderer('wsmexml', WSMEXmlRenderer)
+    config.add_route('wsme', '/ws/*path')
+    config.add_view(pyramid.wsgi.wsgiapp(wsroot.wsgiapp()), route_name='wsme')
diff --git a/wsme/root.py b/wsme/root.py
index 07728d8..4043bda 100644
--- a/wsme/root.py
+++ b/wsme/root.py
@@ -78,10 +78,12 @@ class WSRoot(object):
     """
     __registry__ = wsme.types.registry
 
-    def __init__(self, protocols=[], webpath='', transaction=None):
+    def __init__(self, protocols=[], webpath='', transaction=None,
+            scan_api=scan_api):
         self._debug = True
         self._webpath = webpath
         self.protocols = []
+        self.scan_api = scan_api
 
         self._transaction = transaction
         if self._transaction is True:
@@ -123,7 +125,7 @@ class WSRoot(object):
         :rtype: list of (path, :class:`FunctionDefinition`)
         """
         if self._api is None:
-            self._api = [i for i in scan_api(self)]
+            self._api = [i for i in self.scan_api(self)]
             for path, fdef in self._api:
                 fdef.resolve_types(self.__registry__)
         return self._api