diff --git a/surveil/api/controllers/v2/actions/__init__.py b/surveil/api/controllers/v2/actions/__init__.py
index ba43fac..babc6e6 100644
--- a/surveil/api/controllers/v2/actions/__init__.py
+++ b/surveil/api/controllers/v2/actions/__init__.py
@@ -14,8 +14,11 @@
 
 from pecan import rest
 
+from surveil.api.controllers.v2.actions import acknowledge
+
 
 class ActionsController(rest.RestController):
+    acknowledge = acknowledge.AcknowledgeController()
     # externalcommands = ExternalCommandsController()
     # engine = EngineController()
     pass
diff --git a/surveil/api/controllers/v2/actions/acknowledge.py b/surveil/api/controllers/v2/actions/acknowledge.py
new file mode 100644
index 0000000..8de16d4
--- /dev/null
+++ b/surveil/api/controllers/v2/actions/acknowledge.py
@@ -0,0 +1,40 @@
+# Copyright 2015 - Savoir-Faire Linux inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import pecan
+from pecan import rest
+import requests
+import wsmeext.pecan as wsme_pecan
+
+from surveil.api.datamodel.actions import acknowledgement
+from surveil.api.datamodel import info
+
+
+class AcknowledgeController(rest.RestController):
+
+    @wsme_pecan.wsexpose(info.Info,
+                         body=acknowledgement.Acknowledgement,
+                         status_code=200)
+    def post(self, ack):
+        """Acknowledge a host/service."""
+
+        data = ack.as_dict()
+        data.update({'action': 'add'})
+
+        requests.post(
+            pecan.request.ws_arbiter_url + "/acknowledge",
+            data=data
+        )
+
+        return info.Info(message='Acknowledgement received. %s' % data)
diff --git a/surveil/api/datamodel/actions/__init__.py b/surveil/api/datamodel/actions/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/surveil/api/datamodel/actions/acknowledgement.py b/surveil/api/datamodel/actions/acknowledgement.py
new file mode 100644
index 0000000..b3702dd
--- /dev/null
+++ b/surveil/api/datamodel/actions/acknowledgement.py
@@ -0,0 +1,50 @@
+# Copyright 2014 - Savoir-Faire Linux inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import wsme
+import wsme.types as wtypes
+
+from surveil.api.datamodel import types
+
+
+class Acknowledgement(types.Base):
+    host_name = wsme.wsattr(wtypes.text, mandatory=True)
+    """The name of the host"""
+
+    service_description = wsme.wsattr(wtypes.text, mandatory=False)
+
+    time_stamp = wsme.wsattr(wtypes.text, mandatory=False)
+
+    sticky = wsme.wsattr(int, mandatory=False)
+
+    notify = wsme.wsattr(int, mandatory=False)
+
+    persistent = wsme.wsattr(int, mandatory=False)
+
+    author = wsme.wsattr(wtypes.text, mandatory=False)
+
+    comment = wsme.wsattr(wtypes.text, mandatory=False)
+
+    @classmethod
+    def sample(cls):
+        return cls(
+            host_name="localhost",
+            service_description="ws-arbiter",
+            time_stamp="",
+            sticky=1,
+            notify=0,
+            persistent=1,
+            author="aviau",
+            comment="Working on it.",
+        )
diff --git a/surveil/tests/api/controllers/v2/actions/test_acknowledge.py b/surveil/tests/api/controllers/v2/actions/test_acknowledge.py
new file mode 100644
index 0000000..3ed4bc5
--- /dev/null
+++ b/surveil/tests/api/controllers/v2/actions/test_acknowledge.py
@@ -0,0 +1,38 @@
+# Copyright 2015 - Savoir-Faire Linux inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import httpretty
+
+from surveil.tests.api import functionalTest
+
+
+class TestAcknowledgeController(functionalTest.FunctionalTest):
+
+    @httpretty.activate
+    def test_acknowledge(self):
+        httpretty.register_uri(httpretty.POST,
+                               self.ws_arbiter_url + "/acknowledge")
+
+        ack = {
+            "host_name": "localhost"
+        }
+
+        response = self.app.post_json("/v2/actions/acknowledge/", params=ack)
+
+        self.assertEqual(response.status_int, 200)
+
+        self.assertEqual(httpretty.last_request().body,
+                         'action=add&host_name=localhost')
+        self.assertEqual(httpretty.last_request().path,
+                         '/acknowledge')