diff --git a/.tool-versions b/.tool-versions
new file mode 100644
index 0000000..1c44dd0
--- /dev/null
+++ b/.tool-versions
@@ -0,0 +1 @@
+ruby 2.6.6
diff --git a/Gemfile b/Gemfile
index b20df6d..f410675 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,6 +14,7 @@ gem 'i18n', '~> 1.8.2'
 gem 'config', '~> 2.2.1'
 gem 'jwt', '~> 2.2.1'
 
+gem 'bunny', '~> 2.15.0'
 gem 'pg', '~> 1.2.3'
 gem 'sequel', '~> 5.32.0'
 gem 'sequel_secure_password', '~> 0.2.15'
diff --git a/Gemfile.lock b/Gemfile.lock
index 20c5283..8bf6ebd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,8 +7,11 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2, >= 2.2.2)
+    amq-protocol (2.3.2)
     backports (3.15.0)
     bcrypt (3.1.13)
+    bunny (2.15.0)
+      amq-protocol (~> 2.3, >= 2.3.1)
     concurrent-ruby (1.1.6)
     config (2.2.1)
       deep_merge (~> 1.2, >= 1.2.1)
@@ -119,6 +122,7 @@ PLATFORMS
 
 DEPENDENCIES
   activesupport (~> 6.0.0)
+  bunny (~> 2.15.0)
   config (~> 2.2.1)
   database_cleaner-sequel (~> 1.8.0)
   dry-initializer (~> 3.0.3)
diff --git a/app/lib/rabbit_mq.rb b/app/lib/rabbit_mq.rb
new file mode 100644
index 0000000..ce11e2a
--- /dev/null
+++ b/app/lib/rabbit_mq.rb
@@ -0,0 +1,24 @@
+module RabbitMq
+  extend self
+
+  @mutex = Mutex.new
+
+  def connection
+    @mutex.synchronize do
+      @connection ||= Bunny.new.start
+    end
+  end
+
+  def channel
+    Thread.current[:rabbitmq_channel] ||= connection.create_channel
+  end
+
+  def consumer_channel
+    # See http://rubybunny.info/articles/concurrency.html#consumer_work_pools
+    Thread.current[:rabbitmq_consumer_channel] ||=
+      connection.create_channel(
+        nil,
+        Settings.rabbitmq.consumer_pool
+      )
+  end
+end
diff --git a/config.ru b/config.ru
index c6c11b7..f7ad152 100644
--- a/config.ru
+++ b/config.ru
@@ -2,6 +2,5 @@ require_relative 'config/environment'
 
 run Rack::URLMap.new(
   '/v1/signup' => UserRoutes,
-  '/v1/login' => UserSessionRoutes,
-  '/v1/auth' => AuthRoutes
+  '/v1/login' => UserSessionRoutes
 )
diff --git a/config/initializers/consumer.rb b/config/initializers/consumer.rb
new file mode 100644
index 0000000..4dfeecb
--- /dev/null
+++ b/config/initializers/consumer.rb
@@ -0,0 +1,22 @@
+channel = RabbitMq.consumer_channel
+exchange = channel.default_exchange
+queue = channel.queue('auth', durable: true)
+
+queue.subscribe(manual_ack: true) do |delivery_info, properties, payload|
+  user_id = nil
+  payload = JSON(payload)
+  token = JwtEncoder.decode(payload)
+
+  unless token.nil?
+    result = Auth::FetchUserService.call(token['uuid'])
+    user_id = result.user.id if result.success?
+  end
+ensure
+  publish_payload = { user_id: user_id }.to_json
+  exchange.publish(
+    publish_payload,
+    routing_key: properties.reply_to,
+    correlation_id: properties.correlation_id
+  )
+  channel.ack(delivery_info.delivery_tag)
+end
diff --git a/config/settings.yml b/config/settings.yml
index 380d7b6..cdde460 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -1,8 +1,10 @@
 db:
   adapter: postgresql
   host: localhost
-  user: postgres
+  user: safrio
 pagination:
   page_size: 10
 app:
   secret: secret
+rabbitmq:
+  consumer_pool: 10