diff --git a/Gemfile b/Gemfile
index 01bb5f3a..22cd778d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,6 +7,7 @@ gem 'travis-support', github: 'travis-ci/travis-support'
 gem 'travis-core',    github: 'travis-ci/travis-core', branch: 'sf-more-services'
 gem 'hubble',         github: 'roidrage/hubble'
 gem 'yard-sinatra',   github: 'rkh/yard-sinatra'
+gem 'rack-contrib',   github: 'rack/rack-contrib'
 gem 'gh',             github: 'rkh/gh'
 gem 'bunny'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index c7f16036..26a10c9a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,6 +4,13 @@ GIT
   specs:
     micro_migrations (0.0.1)
 
+GIT
+  remote: git://github.com/rack/rack-contrib.git
+  revision: b7e7c38fd02c3b5da91aa57af78b3f571c6ebcd0
+  specs:
+    rack-contrib (1.1.0)
+      rack (>= 0.9.1)
+
 GIT
   remote: git://github.com/rkh/gh.git
   revision: affde20a4fecb1023f2e7031734b9386a76d22c2
@@ -25,15 +32,15 @@ GIT
 
 GIT
   remote: git://github.com/roidrage/hubble.git
-  revision: 8972b940a4f927927d2a4bdb250b3c98c04692a6
+  revision: f5e6301ac24eabeebaf8f4485d71cdcf93b2f3f8
   specs:
     hubble (0.1.2)
       faraday
-      json (~> 1.6.5)
+      json (~> 1.6)
 
 GIT
   remote: git://github.com/travis-ci/travis-core.git
-  revision: ea7a1678a0388e586ac4778a9b6ee56a11dfb0aa
+  revision: 6c974f0c0ad529748e95222c3145a0f085311ad1
   branch: sf-more-services
   specs:
     travis-core (0.0.1)
@@ -121,15 +128,15 @@ GEM
       activesupport
     faraday (0.8.4)
       multipart-post (~> 1.1)
-    foreman (0.59.0)
+    foreman (0.60.0)
       thor (>= 0.13.6)
     hashr (0.0.22)
     hike (1.2.1)
     hitimes (1.1.1)
     i18n (0.6.1)
     journey (1.0.4)
-    json (1.6.7)
-    listen (0.5.1)
+    json (1.7.5)
+    listen (0.5.2)
     mail (2.4.4)
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
@@ -140,7 +147,7 @@ GEM
       avl_tree (~> 1.1.2)
       hitimes (~> 1.1)
     mime-types (1.19)
-    mocha (0.12.4)
+    mocha (0.12.5)
       metaclass (~> 0.0.1)
     multi_json (1.3.6)
     multipart-post (1.1.5)
@@ -162,13 +169,11 @@ GEM
     rack (1.4.1)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-contrib (1.1.0)
-      rack (>= 0.9.1)
     rack-protection (1.2.0)
       rack
     rack-ssl (1.3.2)
       rack
-    rack-test (0.6.1)
+    rack-test (0.6.2)
       rack (>= 1.0)
     railties (3.2.8)
       actionpack (= 3.2.8)
@@ -212,7 +217,7 @@ GEM
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    thin (1.4.1)
+    thin (1.5.0)
       daemons (>= 1.0.9)
       eventmachine (>= 0.12.6)
       rack (>= 1.0.0)
@@ -235,6 +240,7 @@ DEPENDENCIES
   hubble!
   micro_migrations!
   mocha (~> 0.12)
+  rack-contrib!
   rake (~> 0.9.2)
   rerun
   rspec (~> 2.11)
diff --git a/config/newrelic.yml b/config/newrelic.yml
new file mode 100644
index 00000000..d1ab9cd0
--- /dev/null
+++ b/config/newrelic.yml
@@ -0,0 +1,39 @@
+---
+staging:
+  error_collector:
+    capture_source: true
+    enabled: true
+    ignore_errors: ActionController::RoutingError
+  apdex_t: 0.5
+  ssl: false
+  monitor_mode: true
+  license_key: <%= ENV["NEW_RELIC_LICENSE_KEY"] %>
+  developer_mode: false
+  app_name: <%= ENV["NEW_RELIC_APP_NAME"] %>
+  transaction_tracer:
+    record_sql: obfuscated
+    enabled: true
+    stack_trace_threshold: 0.5
+    transaction_threshold: apdex_f
+  capture_params: false
+  log_level: info
+
+production:
+  error_collector:
+    capture_source: true
+    enabled: true
+    ignore_errors: ActionController::RoutingError
+  apdex_t: 0.5
+  ssl: false
+  monitor_mode: true
+  license_key: <%= ENV["NEW_RELIC_LICENSE_KEY"] %>
+  developer_mode: false
+  app_name: <%= ENV["NEW_RELIC_APP_NAME"] %>
+  transaction_tracer:
+    record_sql: obfuscated
+    enabled: true
+    stack_trace_threshold: 0.5
+    transaction_threshold: apdex_f
+  capture_params: false
+  log_level: info
+
diff --git a/lib/travis/api/app.rb b/lib/travis/api/app.rb
index 7a06db03..200c1d6c 100644
--- a/lib/travis/api/app.rb
+++ b/lib/travis/api/app.rb
@@ -10,6 +10,9 @@ require 'rack/contrib'
 require 'active_record'
 require 'redis'
 require 'gh'
+require 'hubble'
+require 'hubble/middleware'
+require 'newrelic_rpm'
 
 # Rack class implementing the HTTP API.
 # Instances respond to #call.
@@ -51,8 +54,10 @@ class Travis::Api::App
 
   def initialize
     @app = Rack::Builder.app do
+      use Hubble::Rescuer, env: Travis.env, codename: ENV['CODENAME'] if Endpoint.production? && ENV['HUBBLE_ENDPOINT']
       use Rack::Protection::PathTraversal
       use Rack::SSL if Endpoint.production?
+      use Rack::PostBodyContentTypeParser
       use Rack::JSONP
       use ActiveRecord::ConnectionAdapters::ConnectionManagement
 
@@ -80,6 +85,7 @@ class Travis::Api::App
     end
 
     def self.setup_travis
+      Travis::Amqp.config = Travis.config.amqp
       Travis::Database.connect
 
       Travis::Services.constants.each do |name|
diff --git a/lib/travis/api/app/endpoint/accounts.rb b/lib/travis/api/app/endpoint/accounts.rb
new file mode 100644
index 00000000..40ea1dad
--- /dev/null
+++ b/lib/travis/api/app/endpoint/accounts.rb
@@ -0,0 +1,11 @@
+require 'travis/api/app'
+
+class Travis::Api::App
+  class Endpoint
+    class Accounts < Endpoint
+      get '/', scope: :private do
+        body service(:account).find_all, type: :accounts
+      end
+    end
+  end
+end
diff --git a/lib/travis/api/app/endpoint/authorization.rb b/lib/travis/api/app/endpoint/authorization.rb
index f9be8f6a..4a8c633b 100644
--- a/lib/travis/api/app/endpoint/authorization.rb
+++ b/lib/travis/api/app/endpoint/authorization.rb
@@ -115,7 +115,7 @@ class Travis::Api::App
       get '/post_message' do
         handshake do |user, token, target_origin|
           halt 403, invalid_target(target_origin) unless target_ok? target_origin
-          rendered_user = Travis::Api.data(service(:user, user).find_one, type: :user, version: :v2)
+          rendered_user = Travis::Api.data(user, version: :v2)
           post_message(token: token, user: rendered_user, target_origin: target_origin)
         end
       end
@@ -126,13 +126,18 @@ class Travis::Api::App
 
       private
 
+        def oauth_endpoint
+          proxy = Travis.config.oauth2.proxy
+          proxy ? File.join(proxy, request.fullpath) : url
+        end
+
         def handshake
           config   = Travis.config.oauth2
           endpoint = Addressable::URI.parse(config.authorization_server)
           values   = {
             client_id:    config.client_id,
             scope:        config.scope,
-            redirect_uri: url
+            redirect_uri: oauth_endpoint
           }
 
           if params[:code] and state_ok?(params[:state])
@@ -180,8 +185,8 @@ class Travis::Api::App
         def user_for_github_token(token)
           data   = GH.with(token: token.to_s) { GH['user'] }
           scopes = parse_scopes data.headers['x-oauth-scopes']
-          user   = User.find_by_github_id(data['id'])
-          user ||= User.create! user_info(data, github_oauth_token: token)
+          user   = ::User.find_by_github_id(data['id'])
+          user ||= ::User.create! user_info(data, github_oauth_token: token)
 
           halt 403, 'not a Travis user'   if user.nil?
           halt 403, 'insufficient access' unless acceptable? scopes
diff --git a/lib/travis/api/app/endpoint/hooks.rb b/lib/travis/api/app/endpoint/hooks.rb
index fd590db5..e2ea4c78 100644
--- a/lib/travis/api/app/endpoint/hooks.rb
+++ b/lib/travis/api/app/endpoint/hooks.rb
@@ -5,14 +5,13 @@ class Travis::Api::App
     # TODO: Add documentation.
     class Hooks < Endpoint
       # TODO: Add implementation and documentation.
-      # TODO scope: :private
-      get('/') do
+      get('/', scope: :private) do
         body service(:hooks).find_all(params), type: :hooks
       end
 
       # TODO: Add implementation and documentation.
-      put('/:id', scope: :admin) do
-        body service(:hooks).update(params)
+      put('/:id', scope: :private) do
+        body service(:hooks).update(params[:hook])
       end
     end
   end
diff --git a/lib/travis/api/app/endpoint/profile.rb b/lib/travis/api/app/endpoint/profile.rb
deleted file mode 100644
index e5b62f3e..00000000
--- a/lib/travis/api/app/endpoint/profile.rb
+++ /dev/null
@@ -1,61 +0,0 @@
-require 'travis/api/app'
-
-class Travis::Api::App
-  class Endpoint
-    class Profile < Endpoint
-      # Gives information about the currently logged in user.
-      #
-      # Example:
-      #
-      #     {
-      #       "user": {
-      #         "email": "svenfuchs@artweb-design.de",
-      #         "gravatar_id": "402602a60e500e85f2f5dc1ff3648ecb",
-      #         "is_syncing": false,
-      #         "locale": "de",
-      #         "login": "svenfuchs",
-      #         "name": "Sven Fuchs",
-      #         "synced_at": "2012-08-14T22:11:21Z"
-      #       }
-      #     }
-      get '/', scope: :private do
-        body service(:user).find_one, type: :user
-      end
-
-      put '/', scope: :private do
-        raise NotImplementedError
-        update_locale if valid_locale?
-        'ok'
-      end
-
-      # TODO: Add implementation and documentation.
-      post '/sync', scope: :private do
-        sync_user(current_user)
-        204
-      end
-
-      private
-
-        def sync_user(user)
-          unless user.is_syncing?
-            publisher = Travis::Amqp::Publisher.new('sync.user')
-            publisher.publish({ user_id: user.id }, type: 'sync')
-            user.update_column(:is_syncing, true)
-          end
-        end
-
-        def locale
-          params[:user][:locale]
-        end
-
-        def valid_locale?
-          I18n.available_locales.include?(locale.to_sym) # ???
-        end
-
-        def update_locale
-          current_user.update_attributes!(:locale => locale.to_s)
-          session[:locale] = locale # ???
-        end
-    end
-  end
-end
diff --git a/lib/travis/api/app/endpoint/users.rb b/lib/travis/api/app/endpoint/users.rb
new file mode 100644
index 00000000..60399ca1
--- /dev/null
+++ b/lib/travis/api/app/endpoint/users.rb
@@ -0,0 +1,43 @@
+require 'travis/api/app'
+
+class Travis::Api::App
+  class Endpoint
+    class Users < Endpoint
+      # Gives information about the currently logged in user.
+      #
+      # Example:
+      #
+      #     {
+      #       "user": {
+      #         "name": "Sven Fuchs",
+      #         "login": "svenfuchs",
+      #         "email": "svenfuchs@artweb-design.de",
+      #         "gravatar_id": "402602a60e500e85f2f5dc1ff3648ecb",
+      #         "locale": "de",
+      #         "is_syncing": false,
+      #         "synced_at": "2012-08-14T22:11:21Z"
+      #       }
+      #     }
+      get '/:id?', scope: :private do
+        body current_user
+      end
+
+      put '/:id?', scope: :private do
+        service(:user).update_locale(locale)
+        204
+      end
+
+      # TODO: Add implementation and documentation.
+      post '/sync', scope: :private do
+        service(:user).sync
+        204
+      end
+
+      private
+
+        def locale
+          params[:user][:locale]
+        end
+    end
+  end
+end
diff --git a/lib/travis/api/app/responder.rb b/lib/travis/api/app/responder.rb
index db20f7ef..36e3a5c4 100644
--- a/lib/travis/api/app/responder.rb
+++ b/lib/travis/api/app/responder.rb
@@ -20,6 +20,8 @@ class Travis::Api::App
       #
       # Logging is set up by custom middleware
       disable  :protection, :logging, :setup
+      enable   :raise_errors
+      # disable  :dump_errors
       register :subclass_tracker
       helpers  :json_renderer
     end
diff --git a/spec/endpoint/accounts_spec.rb b/spec/endpoint/accounts_spec.rb
new file mode 100644
index 00000000..c3eafdab
--- /dev/null
+++ b/spec/endpoint/accounts_spec.rb
@@ -0,0 +1,24 @@
+require 'spec_helper'
+
+describe Travis::Api::App::Endpoint::Accounts do
+  include Travis::Testing::Stubs
+  let(:access_token) { Travis::Api::App::AccessToken.create(user: user, app_id: -1) }
+
+  before do
+    User.stubs(:find_by_github_id).returns(user)
+    User.stubs(:find).returns(user)
+    user.stubs(:repositories).returns(stub(administratable: stub(select: [repository])))
+    user.stubs(:attributes).returns(:id => user.id, :login => user.login, :name => user.name)
+  end
+
+  it 'includes accounts' do
+    get('/accounts', access_token: access_token.to_s).should be_ok
+    parsed_body['accounts'].should == [{
+      'id'          => user.id,
+      'login'       => user.login,
+      'name'        => user.name,
+      'type'        => 'user',
+      'reposCount'  => nil
+    }]
+  end
+end
diff --git a/spec/endpoint/profile_spec.rb b/spec/endpoint/users_spec.rb
similarity index 63%
rename from spec/endpoint/profile_spec.rb
rename to spec/endpoint/users_spec.rb
index 612a8e9c..6c8c7110 100644
--- a/spec/endpoint/profile_spec.rb
+++ b/spec/endpoint/users_spec.rb
@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe Travis::Api::App::Endpoint::Profile do
+describe Travis::Api::App::Endpoint::Users do
   include Travis::Testing::Stubs
   let(:access_token) { Travis::Api::App::AccessToken.create(user: user, app_id: -1) }
 
@@ -11,11 +11,11 @@ describe Travis::Api::App::Endpoint::Profile do
   end
 
   it 'needs to be authenticated' do
-    get('/profile').should_not be_ok
+    get('/users').should_not be_ok
   end
 
   it 'replies with the current user' do
-    get('/profile', access_token: access_token.to_s).should be_ok
+    get('/users', access_token: access_token.to_s).should be_ok
     parsed_body['user'].should == {
       'id'          => user.id,
       'login'       => user.login,
@@ -27,15 +27,4 @@ describe Travis::Api::App::Endpoint::Profile do
       'synced_at'   => user.synced_at.strftime('%Y-%m-%dT%H:%M:%SZ')
     }
   end
-
-  it 'includes accounts' do
-    get('/profile', access_token: access_token.to_s).should be_ok
-    parsed_body['accounts'].should == [{
-      'id'          => user.id,
-      'login'       => user.login,
-      'name'        => user.name,
-      'type'        => 'user',
-      'reposCount'  => nil
-    }]
-  end
 end