diff --git a/lib/user_api.rb b/lib/user_api.rb
new file mode 100644
index 000000000..a5553e279
--- /dev/null
+++ b/lib/user_api.rb
@@ -0,0 +1,56 @@
+class UserApi
+  attr_accessor :client, :citizen, :response
+
+  def initialize(citizen)
+    @citizen = citizen
+  end
+
+  def client
+    @client = Savon.client(wsdl: Rails.application.secrets.padron_end_point)
+  end
+
+  def response
+    return stubbed_response unless end_point_available?
+    client.call(:get_habita_datos, message: request).body
+  end
+
+  def request
+    { request:
+      { codigo_institucion: Rails.application.secrets.institution_code,
+        codigo_portal:      Rails.application.secrets.portal_name,
+        codigo_usuario:     Rails.application.secrets.user_code,
+        documento:          citizen.document_number,
+        tipo_documento:     citizen.document_type,
+        codigo_idioma:      102,
+        nivel: 3 }}
+  end
+
+  def data
+    response[:get_habita_datos_response][:get_habita_datos_return]
+  end
+
+  def date_of_birth
+    data[:datos_habitante][:item][:fecha_nacimiento_string]
+  end
+
+  def postal_code
+    data[:datos_vivienda][:item][:codigo_postal]
+  end
+
+  def address
+    response[:get_habita_datos_response][:get_habita_datos_return][:datos_vivienda][:item]
+  end
+
+  def valid?
+    citizen.date_of_birth == date_of_birth &&
+    citizen.postal_code   == postal_code
+  end
+
+  def end_point_available?
+    Rails.env.staging? || Rails.env.production?
+  end
+
+  def stubbed_response
+    {:get_habita_datos_response=>{:get_habita_datos_return=>{:hay_errores=>false, :datos_habitante=>{:item=>{:fecha_nacimiento_string=>"31-12-1980", :identificador_documento=>"12345678Z", }}, :datos_vivienda=>{:item=>{:codigo_postal=>"28013", :escalera=>"4", :km=>"0", :letra_via=>"B", :nombre_barrio=>"JUSTICIA", :nombre_distrito=>"CENTRO", :nombre_via=>"ALCALÁ", :nominal_via=>"NUM", :numero_via=>"1", :planta=>"PB", :portal=>"1", :puerta=>"DR", :sigla_via=>"CALLE"}}}}}
+  end
+end