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 da02928..d552914 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,6 +17,9 @@ gem 'dry-validation', '~> 1.5.0'
 gem 'activesupport', '~> 6.0.0', require: false
 gem 'fast_jsonapi', '~> 1.5'
 
+gem 'faraday'
+gem 'faraday_middleware'
+
 group :test do
   gem 'rspec', '~> 3.9.0'
   gem 'factory_bot', '~> 5.2.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index a7adbeb..d4d6b6d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,11 +56,37 @@ GEM
       dry-schema (~> 1.5)
     factory_bot (5.2.0)
       activesupport (>= 4.2.0)
+    faraday (1.10.2)
+      faraday-em_http (~> 1.0)
+      faraday-em_synchrony (~> 1.0)
+      faraday-excon (~> 1.1)
+      faraday-httpclient (~> 1.0)
+      faraday-multipart (~> 1.0)
+      faraday-net_http (~> 1.0)
+      faraday-net_http_persistent (~> 1.0)
+      faraday-patron (~> 1.0)
+      faraday-rack (~> 1.0)
+      faraday-retry (~> 1.0)
+      ruby2_keywords (>= 0.0.4)
+    faraday-em_http (1.0.0)
+    faraday-em_synchrony (1.0.0)
+    faraday-excon (1.1.0)
+    faraday-httpclient (1.0.1)
+    faraday-multipart (1.0.4)
+      multipart-post (~> 2)
+    faraday-net_http (1.0.1)
+    faraday-net_http_persistent (1.2.0)
+    faraday-patron (1.0.0)
+    faraday-rack (1.0.0)
+    faraday-retry (1.0.3)
+    faraday_middleware (1.2.0)
+      faraday (~> 1.0)
     fast_jsonapi (1.5)
       activesupport (>= 4.2)
     i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     minitest (5.14.1)
+    multipart-post (2.2.3)
     rake (13.0.1)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
@@ -75,6 +101,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.9.0)
     rspec-support (3.9.3)
+    ruby2_keywords (0.0.5)
     thread_safe (0.3.6)
     tzinfo (1.2.7)
       thread_safe (~> 0.1)
@@ -90,6 +117,8 @@ DEPENDENCIES
   dry-initializer (~> 3.0.3)
   dry-validation (~> 1.5.0)
   factory_bot (~> 5.2.0)
+  faraday
+  faraday_middleware
   fast_jsonapi (~> 1.5)
   i18n (~> 1.8.2)
   rake (~> 13.0.1)
diff --git a/app/lib/ads_service/api.rb b/app/lib/ads_service/api.rb
new file mode 100644
index 0000000..8548b51
--- /dev/null
+++ b/app/lib/ads_service/api.rb
@@ -0,0 +1,8 @@
+module GeocoderService
+  module Api
+    def update_coordinates(id, coordinates)
+      payload = { id: id, coordinates: coordinates }.to_json
+      connection.post('update_coordinates', payload)
+    end
+  end
+end
diff --git a/app/lib/ads_service/client.rb b/app/lib/ads_service/client.rb
new file mode 100644
index 0000000..a8e426c
--- /dev/null
+++ b/app/lib/ads_service/client.rb
@@ -0,0 +1,22 @@
+require 'dry/initializer'
+require_relative 'api'
+
+module GeocoderService
+  class Client
+    extend Dry::Initializer[undefined: false]
+    include Api
+
+    option :url, default: proc { 'http://localhost:3000/ads/v1' }
+    option :connection, default: proc { build_connection }
+
+    private
+
+    def build_connection
+      Faraday.new(@url) do |conn|
+        conn.request :json
+        conn.response :json, content_type: /\bjson$/
+        conn.adapter Faraday.default_adapter
+      end
+    end
+  end
+end
diff --git a/app/lib/geocoder.rb b/app/lib/geocoder.rb
index ebaee97..4b9994e 100644
--- a/app/lib/geocoder.rb
+++ b/app/lib/geocoder.rb
@@ -20,7 +20,7 @@ def load_data!
       city = row['city']
       lat = row['geo_lat'].to_f
       lon = row['geo_lon'].to_f
-      result[city] = [lat, lon]
+      result[city] = { lat: lat, lon: lon }
       result
     end
   end
diff --git a/config/initializers/consumer.rb b/config/initializers/consumer.rb
index f6855ea..21ea9f5 100644
--- a/config/initializers/consumer.rb
+++ b/config/initializers/consumer.rb
@@ -6,9 +6,9 @@
   coordinates = Geocoder.geocode(payload['city'])
 
   if coordinates.present?
-    client = AdsService::RpcClient.fetch
+    client = GeocoderService::Client.new
     client.update_coordinates(payload['id'], coordinates)
   end
-
+ensure
   channel.ack(delivery_info.delivery_tag)
 end