diff --git a/config-validator-ui-concept/js/controllers/validate_controller.js b/config-validator-ui-concept/js/controllers/validate_controller.js
index 3b0d795..ca2e660 100644
--- a/config-validator-ui-concept/js/controllers/validate_controller.js
+++ b/config-validator-ui-concept/js/controllers/validate_controller.js
@@ -30,9 +30,10 @@ angular.module('rubick.controllers', []).
     });
 
     $scope.addCluster = function() {
-        $scope.newCluster.nodesCount = 20;
-        $scope.newCluster.status = "Available";
-        $scope.clusters.push($scope.newCluster);
+        console.log($scope.newCluster);
+        $http.post('/clusters', $scope.newCluster).success(function() {
+            $scope.clusters.push($scope.newCluster);
+        });
         $scope.newCluster = undefined;
         $('#add-cluster-modal').modal('hide');
     }
diff --git a/config-validator-ui-concept/partials/main.html b/config-validator-ui-concept/partials/main.html
index a901999..2ef5cce 100644
--- a/config-validator-ui-concept/partials/main.html
+++ b/config-validator-ui-concept/partials/main.html
@@ -47,10 +47,21 @@
                             </div>
                         </div>
                     </div>
+                    <div class="field">
+                        <label>SSH Key (for root user)</label>
+                        <div class="ui left labeled icon input">
+                            <textarea ng-model="newCluster.description"></textarea>
+                            <!--<i class="file icon"></i>-->
+                            <!--<div class="ui corner label">-->
+                                <!--<i class="icon asterisk"></i>-->
+                            <!--</div>-->
+                        </div>
+                    </div>
                     <div class="field">
                         <label>IP Address (of any node in management network)</label>
                         <div class="ui left labeled icon input">
-                            <input type="text" placeholder="172.168.10.5" ng-model="newCluster.ip">
+                            <input type="text" placeholder="172.168.10.5"
+                            ng-model="newCluster.nodes">
                             <i class="terminal icon"></i>
                             <div class="ui corner label">
                                 <i class="icon asterisk"></i>
@@ -60,7 +71,7 @@
                     <div class="field">
                         <label>SSH Key (for root user)</label>
                         <div class="ui left labeled icon input">
-                            <textarea ng-model="newCluster.sshKey"></textarea>
+                            <textarea ng-model="newCluster.private_key"></textarea>
                             <i class="file icon"></i>
                             <div class="ui corner label">
                                 <i class="icon asterisk"></i>
diff --git a/webui.py b/webui.py
index 2bdb021..24c5285 100644
--- a/webui.py
+++ b/webui.py
@@ -37,7 +37,7 @@ class Cluster(recordtype('Cluster',
                          default=None)):
     @classmethod
     def from_doc(klass, doc):
-        doc['id'] = doc['_id']
+        doc['id'] = str(doc['_id'])
         del doc['_id']
         return Cluster(**doc)
 
@@ -90,11 +90,12 @@ def get_clusters():
 
 @app.route('/clusters', methods=['POST'])
 def add_cluster():
+    print request.data
     form = ClusterForm.from_json(json.loads(request.data))
     if form.validate():
         cluster = Cluster()
         form.populate_obj(cluster)
-        get_db()['clusters'].save(cluster.asdict())
+        get_db()['clusters'].save(cluster._asdict())
         return '', 201
     else:
         return json.dumps(dict(errors=form.errors)), 422