diff --git a/.gitignore b/.gitignore
index 07d59bc..bdf590d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ _trial_temp
 .cache/
 .coverage
 ve/
+.vscode
diff --git a/junebug/api.py b/junebug/api.py
index a4c5933..0a44a75 100644
--- a/junebug/api.py
+++ b/junebug/api.py
@@ -699,7 +699,8 @@ def return_queue_results(results):
                             'name': queue['name'],
                             'stuck': False,
                             'messages': queue.get('messages'),
-                            'rate': queue['messages_details']['rate']
+                            'rate':
+                                queue['messages_stats']['ack_details']['rate']
                         }
                         if (details['messages'] > 0 and details['rate'] == 0):
                             stuck = True
diff --git a/junebug/tests/test_api.py b/junebug/tests/test_api.py
index 0b29b44..c3da4d7 100644
--- a/junebug/tests/test_api.py
+++ b/junebug/tests/test_api.py
@@ -78,7 +78,7 @@ def assert_response(self, response, code, description, result, ignore=[]):
 
         self.assertEqual(data, {
             'status': code,
-            'code': http.RESPONSES[code],
+            'code': http.RESPONSES.get(code, code),
             'description': description,
             'result': result,
         })
@@ -88,12 +88,12 @@ def test_http_error(self):
         resp = yield self.get('/foobar')
         yield self.assert_response(
             resp, http.NOT_FOUND,
-            'The requested URL was not found on the server.  If you entered '
+            'The requested URL was not found on the server. If you entered '
             'the URL manually please check your spelling and try again.', {
                 'errors': [{
                     'code': 404,
                     'message': ('404 Not Found: The requested URL was not '
-                                'found on the server.  If you entered the URL'
+                                'found on the server. If you entered the URL'
                                 ' manually please check your spelling and try'
                                 ' again.'),
                     'type': 'Not Found',
@@ -103,20 +103,16 @@ def test_http_error(self):
     @inlineCallbacks
     def test_redirect_http_error(self):
         resp = yield self.get('/channels')
-        [redirect] = resp.history()
         yield self.assert_response(
-            redirect, http.MOVED_PERMANENTLY,
+            resp, 308,
             None, {
                 'errors': [{
-                    'code': 301,
-                    'message': '301 Moved Permanently: None',
+                    'code': 308,
+                    'message': '308 Permanent Redirect: None',
                     'new_url': '%s/channels/' % self.url,
-                    'type': 'Moved Permanently',
+                    'type': 'Permanent Redirect',
                 }],
             })
-        yield self.assert_response(
-            resp, http.OK,
-            'channels listed', [])
 
     @inlineCallbacks
     def test_invalid_json_handling(self):
@@ -1048,7 +1044,7 @@ def test_get_channels_health_check(self):
             request_list.append(
                 ((b'get', url, mock.ANY, mock.ANY, mock.ANY),
                  (http.OK, {b'Content-Type': b'application/json'},
-                  b'{"messages": 1256, "messages_details": {"rate": 1.25}, "name": "%s"}' % queue_name)))  # noqa
+                  b'{"messages": 1256, "messages_stats": {"ack_details": {"rate": 1.25}}, "name": "%s"}' % queue_name)))  # noqa
 
         async_failures = []
         sequence_stubs = RequestSequence(request_list, async_failures.append)
@@ -1112,7 +1108,7 @@ def test_get_channels_and_destinations_health_check(self):
                 request_list.append(
                     ((b'get', url, mock.ANY, mock.ANY, mock.ANY),
                      (http.OK, {b'Content-Type': b'application/json'},
-                      b'{"messages": 1256, "messages_details": {"rate": 1.25}, "name": "%s"}' % queue_name)))  # noqa
+                      b'{"messages": 1256, "messages_stats": {"ack_details": {"rate": 1.25}}, "name": "%s"}' % queue_name)))  # noqa
 
                 response.append({
                     'messages': 1256,
@@ -1154,7 +1150,7 @@ def test_get_channels_health_check_stuck(self):
             request_list.append(
                 ((b'get', url, mock.ANY, mock.ANY, mock.ANY),
                  (http.OK, {b'Content-Type': b'application/json'},
-                  b'{"messages": 1256, "messages_details": {"rate": 0}, "name": "%s"}' % queue_name)))  # noqa
+                  b'{"messages": 1256, "messages_stats": {"ack_details": {"rate": 0.0}}, "name": "%s"}' % queue_name)))  # noqa
 
         async_failures = []
         sequence_stubs = RequestSequence(request_list, async_failures.append)
diff --git a/junebug/utils.py b/junebug/utils.py
index cf853a7..99dacc4 100644
--- a/junebug/utils.py
+++ b/junebug/utils.py
@@ -14,7 +14,7 @@ def response(req, description, data, code=http.OK):
 
     return json.dumps({
         'status': code,
-        'code': http.RESPONSES[code],
+        'code': http.RESPONSES.get(code, code),
         'description': description,
         'result': data,
     }, cls=JSONMessageEncoder)