diff --git a/Gemfile b/Gemfile
index d5acbde96..cd7717ffc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -26,7 +26,7 @@ gem 'twitter', '2.0.2'
 gem 'cloudfiles', '1.4.10', :require => false
 
 # mail
-gem 'messagebus_ruby_api', '0.4.8'
+gem 'messagebus_ruby_api', '1.0.1'
 
 
 # web sockets
diff --git a/Gemfile.lock b/Gemfile.lock
index 7ed234cfe..4281ce9f4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -241,7 +241,7 @@ GEM
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
-    messagebus_ruby_api (0.4.8)
+    messagebus_ruby_api (1.0.1)
     mime-types (1.17.2)
     mini_magick (3.3)
       subexec (~> 0.1.0)
@@ -479,7 +479,7 @@ DEPENDENCIES
   json (= 1.5.2)
   jwt (= 0.1.3)
   linecache (= 0.46)
-  messagebus_ruby_api (= 0.4.8)
+  messagebus_ruby_api (= 1.0.1)
   mini_magick (= 3.3)
   mobile-fu
   mock_redis
diff --git a/config/initializers/mailer_config.rb b/config/initializers/mailer_config.rb
index 8723e80ab..4d81b0069 100644
--- a/config/initializers/mailer_config.rb
+++ b/config/initializers/mailer_config.rb
@@ -1,16 +1,19 @@
 #   Copyright (c) 2010-2011, Diaspora Inc.  This file is
 #   licensed under the Affero General Public License version 3 or later.  See
 #   the COPYRIGHT file.
-
 require File.join(Rails.root, 'lib/messagebus/mailer')
+
 Diaspora::Application.configure do
   config.action_mailer.default_url_options = {:protocol => AppConfig[:pod_uri].scheme,
                                               :host => AppConfig[:pod_uri].authority }
 
   unless Rails.env == 'test' || AppConfig[:mailer_on] != true
     if AppConfig[:mailer_method] == 'messagebus'
-      if AppConfig[:messagebus_api_key].present?
-        config.action_mailer.delivery_method = Messagebus::Mailer.new(AppConfig[:messagebus_api_key])
+
+      if AppConfig[:message_bus_api_key].present?
+
+        config.action_mailer.delivery_method = Messagebus::Mailer.new(AppConfig[:message_bus_api_key])
+        config.action_mailer.raise_delivery_errors = true
       else
         puts "You need to set your messagebus api key if you are going to use the message bus service. no mailer is now configured"
       end
diff --git a/lib/messagebus/mailer.rb b/lib/messagebus/mailer.rb
index c170524fc..dc56c634a 100644
--- a/lib/messagebus/mailer.rb
+++ b/lib/messagebus/mailer.rb
@@ -1,63 +1,32 @@
 module Messagebus
   class Mailer
-      unless defined?(MessagebusRubyApi::VERSION)
-        MessagebusRubyApi::VERSION = '0.4.8'
-      end
-
     def initialize(api_key)
-      @client = MessagebusRubyApi::Client.new(api_key)
-    end
+     @client = MessagebusApi::Messagebus.new(api_key)
+   end
 
     attr_accessor :settings
 
     def new(*settings)
-      self
+        self
     end
 
-    def deliver!(message)
-      deliver(message)
+   def from_header_parse(string)
+     string.split('<')[0].delete('"')
+   end
+
+   def deliver!(message)
+    msg = {:toEmail => message.to.first, :subject => message.subject, :fromEmail =>message.from.first, :fromName => from_header_parse(message[:from].to_s)}
+
+    if message.multipart?
+      msg[:plaintextBody] = message.text_part.body.to_s if message.text_part
+      msg[:htmlBody] = message.html_part.body.to_s if message.html_part
     end
 
-    def message_parse(string)
-     string.split('<')[0] 
+    begin
+      @client.add_message(msg, true)
+    rescue => message_bus_api_error
+      raise "Messagebus API error=#{message_bus_api_error}, message=#{msg.inspect}"
     end
-
-    def from_header_parse(message)
-     AppConfig[:smtp_sender_address]
-     'no-reply@joindiaspora.com'
-    end
-
-    private
-
-    def deliver(message)
-      # here we want  = {:fromEmail => message['from'].to_s}
-      #this is required due to weird bug in action mailer
-      from_header = from_header_parse(message)
-
-      @client.send_common_info = {:fromEmail => from_header, :customHeaders => {"sender"=> from_header}}
-      message.to.each do |addressee|
-        m = {:toEmail => addressee, :fromEmail => from_header, :subject => message.subject, :fromName => message_parse(from_header)}
-        @things = []
-
-        if message.multipart?
-          m[:plaintextBody] = message.text_part.body.to_s if message.text_part
-          m[:htmlBody]      = message.html_part.body.to_s if message.html_part
-        else
-          m[:plaintextBody] = message.body.to_s
-          m[:htmlBody] = message.body.to_s
-        end
-
-        @client.add_message(m)
-        @things << m
-      end
-      begin
-        status = @client.flush
-      rescue Exception => e
-        raise "message bus failures: #{e.message} #{@things.map{|x| x[:fromEmail]}.inspect}, #{message['from']}"
-      end
-      if status[:failureCount] && status[:failureCount] > 0
-        raise "Messagebus failure.  failureCount=#{status[:failureCount]}, message=#{message.inspect}"
-      end
-    end
-  end
+  end 
+end
 end