diff --git a/web/Gemfile b/web/Gemfile
index 60ab6b80b..54770d81e 100644
--- a/web/Gemfile
+++ b/web/Gemfile
@@ -227,6 +227,7 @@ group :test, :cucumber do
   # gem 'growl', '1.0.3'
   gem 'resque_spec'
   gem 'timecop'
+  gem 'webmock', '~> 3.11', '>= 3.11.2'
 #  gem 'thin'
 end
 
diff --git a/web/Gemfile.lock b/web/Gemfile.lock
index 535d86036..1a150ba57 100644
--- a/web/Gemfile.lock
+++ b/web/Gemfile.lock
@@ -136,6 +136,8 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.1.8)
     connection_pool (2.2.3)
+    crack (0.4.5)
+      rexml
     crass (1.0.6)
     database_cleaner (1.3.0)
     devise (3.3.0)
@@ -386,6 +388,7 @@ GEM
       haml (>= 4.0.6, < 5.0)
       html2haml (>= 1.0.1)
       railties (>= 4.0.1)
+    hashdiff (1.0.1)
     hashie (4.1.0)
     html2haml (2.2.0)
       erubis (~> 2.7.0)
@@ -653,6 +656,7 @@ GEM
       mime-types (>= 1.16, < 4.0)
       netrc (~> 0.8)
     retriable (3.0.1)
+    rexml (3.2.5)
     rspec-collection_matchers (1.2.0)
       rspec-expectations (>= 2.99.0.beta1)
     rspec-core (3.10.1)
@@ -780,6 +784,10 @@ GEM
       nokogiri (~> 1.6)
       rubyzip (~> 1.0)
       selenium-webdriver (>= 3.0, < 4.0)
+    webmock (3.12.2)
+      addressable (>= 2.3.6)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
     will_paginate (3.3.0)
     xml-simple (1.1.8)
     xmlrpc (0.3.1)
@@ -918,6 +926,7 @@ DEPENDENCIES
   unicorn
   uuidtools (= 2.1.2)
   webdrivers (~> 4.0)
+  webmock (~> 3.11, >= 3.11.2)
   will_paginate
   zip-codes
 
diff --git a/web/app/controllers/api_users_controller.rb b/web/app/controllers/api_users_controller.rb
index a71815375..2e78eb826 100644
--- a/web/app/controllers/api_users_controller.rb
+++ b/web/app/controllers/api_users_controller.rb
@@ -13,7 +13,7 @@ class ApiUsersController < ApiController
                                       :band_invitation_index, :band_invitation_show, :band_invitation_update, # band invitations
                                       :set_password, :begin_update_email, :update_avatar, :delete_avatar, :generate_filepicker_policy,
                                       :share_session, :share_recording,
-                                      :affiliate_report, :audio_latency, :broadcast_notification, :redeem_giftcard]
+                                      :affiliate_report, :audio_latency, :get_latencies, :broadcast_notification, :redeem_giftcard]
   before_filter :ip_blacklist, :only => [:create, :redeem_giftcard]
 
   respond_to :json, :except => :calendar
@@ -935,6 +935,38 @@ class ApiUsersController < ApiController
     end
   end
 
+  #fetch latency information from latency-graph serverless
+  def get_latencies
+    query_str = params[:user_ids].split(',').inject(""){|q, id| q.concat("id=#{id}&")}
+    latency_url = "#{Rails.application.config.latency_data_host}/dev/user_latencies/#{current_user.id}?#{query_str}"
+    url = URI(latency_url)
+    begin
+      http = Net::HTTP.new(url.host, url.port)
+      http.use_ssl = true if Rails.application.config.latency_data_host.start_with?("https://")
+      request = Net::HTTP::Get.new(url)
+      request["Authorization"] = "Basic #{Rails.application.config.latency_data_host_auth_code}"
+      response = http.request(request)
+      if response.is_a?(Net::HTTPOK) || response.is_a?(Net::HTTPSuccess)
+        render json: response.body, status: 200
+      else
+        Bugsnag.notify(exception) do |report|
+          report.severity = "error"
+          report.add_tab(:latency, {
+            user_id: current_user.id,
+            name: current_user.name,
+            user_ids: params[:user_ids],
+            url: latency_url,
+            body: response.body
+          })
+        end
+        render json: {}, status: 422
+      end
+    rescue
+      Bugsnag.notify("Latency server returned code: #{response.code}")
+      render json: {}, status: 500
+    end
+  end
+
   def udp_reachable
     Connection.transaction do
       @connection = Connection.find_by_client_id!(params[:client_id])
diff --git a/web/config/application.rb b/web/config/application.rb
index c6e9bcb50..66d305676 100644
--- a/web/config/application.rb
+++ b/web/config/application.rb
@@ -505,6 +505,7 @@ if defined?(Bundler)
       config.braintree_token = 'sandbox_pgjp8dvs_5v5rwm94m2vrfbms'
       config.paypal_admin_only = false
       config.video_conferencing_host = "https://webrtc-demo.jamkazam.com"
-
+      config.latency_data_host = "http://localhost:4001"
+      config.latency_data_host_auth_code = "c2VydmVyOnBhc3N3b3Jk"
   end
 end
diff --git a/web/config/environments/development.rb b/web/config/environments/development.rb
index c36b3badf..478424b43 100644
--- a/web/config/environments/development.rb
+++ b/web/config/environments/development.rb
@@ -1,4 +1,3 @@
-
 def audiomixer_workspace_path
   if ENV['WORKSPACE']
     dev_path = ENV['WORKSPACE']
@@ -115,4 +114,6 @@ SampleApp::Application.configure do
 
   config.video_conferencing_host = "https://webrtc-demo.jamkazam.com"
   config.use_video_conferencing_server = true
+  config.latency_data_host = "http://localhost:4001"
+  config.latency_data_host_auth_code = "c2VydmVyOnBhc3N3b3Jk"
 end
diff --git a/web/config/environments/production.rb b/web/config/environments/production.rb
index d27fae9f3..a0d761e5f 100644
--- a/web/config/environments/production.rb
+++ b/web/config/environments/production.rb
@@ -96,4 +96,6 @@ SampleApp::Application.configure do
 
   config.video_conferencing_host = ""
   config.use_video_conferencing_server = false
+  config.latency_data_host = ""
+  config.latency_data_host_auth_code = ""
 end
diff --git a/web/config/environments/test.rb b/web/config/environments/test.rb
index 2acd9605f..e2627130e 100644
--- a/web/config/environments/test.rb
+++ b/web/config/environments/test.rb
@@ -133,5 +133,7 @@ SampleApp::Application.configure do
 
   config.video_conferencing_host = "https://webrtc-demo.jamkazam.com"
   config.use_video_conferencing_server = false
+  config.latency_data_host = "http://localhost:4001"
+  config.latency_data_host_auth_code = "c2VydmVyOnBhc3N3b3Jk"
 end
 
diff --git a/web/config/routes.rb b/web/config/routes.rb
index 37fe089c1..6440ee582 100644
--- a/web/config/routes.rb
+++ b/web/config/routes.rb
@@ -510,6 +510,8 @@ Rails.application.routes.draw do
     # audio latency
     match '/users/:id/audio_latency' => 'api_users#audio_latency', :via => :post
 
+    match '/users/:id/latencies' => 'api_users#get_latencies', via: :get
+
     # udp reachable (can stun?)
     match '/users/:id/udp_reachable' => 'api_users#udp_reachable', :via => :post
     match '/users/:id/is_network_testing' => 'api_users#is_network_testing', :via => :post
diff --git a/web/spec/controllers/api_users_controller_spec.rb b/web/spec/controllers/api_users_controller_spec.rb
index edee44cff..f019ea6c3 100644
--- a/web/spec/controllers/api_users_controller_spec.rb
+++ b/web/spec/controllers/api_users_controller_spec.rb
@@ -1,4 +1,5 @@
 require 'spec_helper'
+require 'webmock/rspec'
 
 describe ApiUsersController, type: :controller do
   render_views
@@ -310,6 +311,21 @@ describe ApiUsersController, type: :controller do
     end
   end
 
+  describe "get_latencies" do
+    let(:user1) { FactoryGirl.create(:user) }
+    let(:user2) { FactoryGirl.create(:user) }
+    let(:latency_data_uri) { /\/dev\/user_latencies\// }
+    let(:response_body) { File.open('./spec/fixtures/latency_reponse.json') }
+
+    it "fetch latency graph data" do
+      stub_request(:get, latency_data_uri)
+        .to_return( body: response_body, status: 200)
+      get :get_latencies, id: user.id, user_ids: [user1, user2].map(&:id).join(',')
+      response.should be_success
+      JSON.parse(response.body)['users'].size.should eq(2) 
+    end
+  end
+
   describe "crash_dump" do
     include UsesTempFiles
     CRASH_TEMP_FILE='crash.txt'
diff --git a/web/spec/fixtures/latency_reponse.json b/web/spec/fixtures/latency_reponse.json
new file mode 100644
index 000000000..502a3ef17
--- /dev/null
+++ b/web/spec/fixtures/latency_reponse.json
@@ -0,0 +1,38 @@
+{
+  "users": [
+    {
+      "user_id": "b9461515-2540-46a6-b973-ff3060806952",
+      "first_name": "David",
+      "last_name": "Wilson",
+      "audio_latency": 4.172335624694824,
+      "audio_latency_unknown": false,
+      "ars": {
+        "internet_latency": 41.301548024602965,
+        "total_latency": 45.47388364929779
+      },
+      "p2p": {
+        "internet_latency": 10.31944465637207,
+        "total_latency": 14.491780281066895
+      },
+      "wifi": false
+    },
+    {
+      "user_id": "40a88b89-ec4b-43c7-a738-3d88e12c8e8d",
+      "first_name": "Peter",
+      "last_name": "Walker",
+      "audio_latency": 4.172335624694824,
+      "audio_latency_unknown": false,
+      "ars": {
+        "internet_latency": null,
+        "total_latency": null
+      },
+      "p2p": {
+        "internet_latency": null,
+        "total_latency": null
+      },
+      "wifi": false
+    }
+  ],
+  "my_audio_latency": 4.172335624694824,
+  "my_audio_latency_unknown": false
+}
\ No newline at end of file