diff --git a/plstackapi/core/views/__init__.py b/plstackapi/core/views/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/plstackapi/core/views/__init__.py
diff --git a/plstackapi/core/views/api_root.py b/plstackapi/core/views/api_root.py
new file mode 100644
index 0000000..10ceae1
--- /dev/null
+++ b/plstackapi/core/views/api_root.py
@@ -0,0 +1,17 @@
+from rest_framework.decorators import api_view
+from rest_framework.response import Response
+from rest_framework.reverse import reverse
+
+@api_view(['GET'])
+def api_root(request, format=None):
+    return Response({
+        'roles': reverse('role-list', request=request, format=format),
+        'users': reverse('user-list', request=request, format=format),
+        'keys': reverse('key-list', request=request, format=format),
+        #'nodes': reverse('node-list', request=request, format=format),
+        'sites': reverse('site-list', request=request, format=format),
+        'deploymentNetworks': reverse('deploymentnetwork-list', request=request, format=format),
+        #'slices': reverse('slice-list', request=request, format=format)
+        'images': reverse('image-list', request=request, format=format),
+        'flavors': reverse('flavor-list', request=request, format=format),
+    })
diff --git a/plstackapi/core/views/deployment_networks.py b/plstackapi/core/views/deployment_networks.py
new file mode 100644
index 0000000..60e8030
--- /dev/null
+++ b/plstackapi/core/views/deployment_networks.py
@@ -0,0 +1,58 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.deployment_networks import add_deployment_network, delete_deployment_network, get_deployment_networks
+from plstackapi.core.serializers import DeploymentNetworkSerializer
+from plstackapi.util.request import parse_request
+
+
+class DeploymentNetworkListCreate(APIView):
+    """ 
+    List all deployment networks or create a new role.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'deployment_network' in data:
+            deployment = add_deployment_network(data['auth'], data['deployment_network'].get('name'))
+            serializer = DeploymentNetworkSerializer(deployment)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        else:
+            deployment_networks = get_deployment_networks(data['auth'])
+            serializer = DeploymentNetworkSerializer(deployment_networks, many=True)
+            return Response(serializer.data)
+        
+            
+class DeploymentNetworkRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete a deployment network 
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve a deployment network"""
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        deployment_networks = get_deployment_networks(data['auth'], {'name': pk})
+        if not deployment_networks:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = DeploymentNetworkSerializer(deployment_networks[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """deployment network update not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+    def delete(self, request, pk, format=None):
+        data = parse_request(request.DATA) 
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        delete_deployment_network(data['auth'], {'name': pk})
+        return Response(status=status.HTTP_204_NO_CONTENT) 
+            
+            
+        
diff --git a/plstackapi/core/views/flavors.py b/plstackapi/core/views/flavors.py
new file mode 100644
index 0000000..ef48499
--- /dev/null
+++ b/plstackapi/core/views/flavors.py
@@ -0,0 +1,55 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.flavors import add_flavor, delete_flavor, get_flavors
+from plstackapi.core.serializers import FlavorSerializer
+from plstackapi.util.request import parse_request
+
+
+class FlavorListCreate(APIView):
+    """ 
+    List all flavors or create a new flavor.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'flavor' in data:
+            """Not Implemented"""
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        else:
+            flavors = get_flavors(data['auth'])
+            serializer = FlavorSerializer(flavors, many=True)
+            return Response(serializer.data)
+        
+            
+class FlavorRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete an flavor  
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve an flavor """
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        flavors = get_flavors(data['auth'], {'id': pk})
+        if not flavors:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = FlavorSerializer(flavors[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """update flavor not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+    def delete(self, request, pk, format=None):
+        """delete flavor not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+            
+            
+        
diff --git a/plstackapi/core/views/images.py b/plstackapi/core/views/images.py
new file mode 100644
index 0000000..f48cb71
--- /dev/null
+++ b/plstackapi/core/views/images.py
@@ -0,0 +1,55 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.images import add_image, delete_image, get_images
+from plstackapi.core.serializers import ImageSerializer
+from plstackapi.util.request import parse_request
+
+
+class ImageListCreate(APIView):
+    """ 
+    List all images or create a new image.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'image' in data:
+            """Not Implemented"""
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        else:
+            images = get_images(data['auth'])
+            serializer = ImageSerializer(images, many=True)
+            return Response(serializer.data)
+        
+            
+class ImageRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete an image  
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve an image """
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        images = get_images(data['auth'], {'id': pk})
+        if not images:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = ImageSerializer(images[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """update image not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+    def delete(self, request, pk, format=None):
+        """delete image not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+            
+            
+        
diff --git a/plstackapi/core/views/keys.py b/plstackapi/core/views/keys.py
new file mode 100644
index 0000000..6b52b8e
--- /dev/null
+++ b/plstackapi/core/views/keys.py
@@ -0,0 +1,66 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.keys import add_key, delete_key, get_keys, update_key
+from plstackapi.core.serializers import KeySerializer
+from plstackapi.util.request import parse_request
+
+
+class KeyListCreate(APIView):
+    """ 
+    List all users or create a new key.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'key' in data:
+            key = add_key(data['auth'], data['key'])
+            serializer = KeySerializer(key)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        else:
+            keys = get_keys(data['auth'])
+            serializer = KeySerializer(keys, many=True)
+            return Response(serializer.data)
+        
+            
+class KeyRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete a key 
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve a key"""
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        keys = get_keys(data['auth'], {'id': pk})
+        if not keys:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = KeySerializer(keys[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """update a key""" 
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        elif 'key' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+
+        key = update_key(pk, data['key'])
+        serializer = KeySerializer(key)
+        return Response(serializer.data) 
+
+    def delete(self, request, pk, format=None):
+        data = parse_request(request.DATA) 
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        delete_key(data['auth'], {'id': pk})
+        return Response(status=status.HTTP_204_NO_CONTENT) 
+            
+            
+        
diff --git a/plstackapi/core/views/roles.py b/plstackapi/core/views/roles.py
new file mode 100644
index 0000000..05eb77e
--- /dev/null
+++ b/plstackapi/core/views/roles.py
@@ -0,0 +1,58 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.roles import add_role, delete_role, get_roles
+from plstackapi.core.serializers import RoleSerializer
+from plstackapi.util.request import parse_request
+
+
+class RoleListCreate(APIView):
+    """ 
+    List all roles or create a new role.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'role' in data:
+            role = add_role(data['auth'], data['role']['name'])
+            serializer = RoleSerializer(data=role)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        else:
+            roles = get_roles(data['auth'])
+            serializer = RoleSerializer(roles, many=True)
+            return Response(serializer.data)
+        
+            
+class RoleRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete a role 
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve a role"""
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        roles = get_roles(data['auth'], {'role_id': pk})
+        if not roles:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = RoleSerializer(roles[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """role update not implemnted""" 
+        return Response(status=status.HTTP_404_NOT_FOUND) 
+
+    def delete(self, request, pk, format=None):
+        data = parse_request(request.DATA) 
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        delete_role(data['auth'], {'role_id': pk})
+        return Response(status=status.HTTP_204_NO_CONTENT) 
+            
+            
+        
diff --git a/plstackapi/core/views/sites.py b/plstackapi/core/views/sites.py
new file mode 100644
index 0000000..700547c
--- /dev/null
+++ b/plstackapi/core/views/sites.py
@@ -0,0 +1,66 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.sites import add_site, delete_site, get_sites
+from plstackapi.core.serializers import SiteSerializer
+from plstackapi.util.request import parse_request
+
+
+class SiteListCreate(APIView):
+    """ 
+    List all sites or create a new site.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'site' in data:
+            site = add_site(data['auth'], data['site'])
+            serializer = SiteSerializer(site)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        else:
+            sites = get_sites(data['auth'])
+            serializer = SiteSerializer(sites, many=True)
+            return Response(serializer.data)
+        
+            
+class SiteRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete a site 
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve a site"""
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        sites = get_sites(data['auth'], {'id': pk})
+        if not sites:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = SiteSerializer(sites[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """update a site""" 
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        elif 'site' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+
+        site = update_site(pk, data['site'])
+        serializer = SiteSerializer(site)
+        return Response(serializer.data) 
+
+    def delete(self, request, pk, format=None):
+        data = parse_request(request.DATA) 
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        delete_site(data['auth'], {'id': pk})
+        return Response(status=status.HTTP_204_NO_CONTENT) 
+            
+            
+        
diff --git a/plstackapi/core/views/users.py b/plstackapi/core/views/users.py
new file mode 100644
index 0000000..0ec867f
--- /dev/null
+++ b/plstackapi/core/views/users.py
@@ -0,0 +1,66 @@
+from django.http import Http404
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+
+from plstackapi.core.api.users import add_user, delete_user, get_users, update_user
+from plstackapi.core.serializers import UserSerializer
+from plstackapi.util.request import parse_request
+
+
+class UserListCreate(APIView):
+    """ 
+    List all users or create a new user.
+    """
+
+    def post(self, request, format = None):
+        data = parse_request(request.DATA)  
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)        
+        elif 'user' in data:
+            user = add_user(data['auth'], data['user'])
+            serializer = UserSerializer(user)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        else:
+            users = get_users(data['auth'])
+            serializer = UserSerializer(users, many=True)
+            return Response(serializer.data)
+        
+            
+class UserRetrieveUpdateDestroy(APIView):
+    """
+    Retrieve, update or delete a user 
+    """
+
+    def post(self, request, pk, format=None):
+        """Retrieve a user"""
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        users = get_users(data['auth'], {'id': pk})
+        if not users:
+            return Response(status=status.HTTP_404_NOT_FOUND)
+        serializer = UserSerializer(users[0])
+        return Response(serializer.data)                  
+
+    def put(self, request, pk, format=None):
+        """update a user""" 
+        data = parse_request(request.DATA)
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        elif 'user' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+
+        user = update_user(pk, data['user'])
+        serializer = UserSerializer(user)
+        return Response(serializer.data) 
+
+    def delete(self, request, pk, format=None):
+        data = parse_request(request.DATA) 
+        if 'auth' not in data:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+        delete_user(data['auth'], {'id': pk})
+        return Response(status=status.HTTP_204_NO_CONTENT) 
+            
+            
+