diff --git a/.github/.example/.bundle/config b/.github/.example/.bundle/config
new file mode 100644
index 00000000..23692288
--- /dev/null
+++ b/.github/.example/.bundle/config
@@ -0,0 +1,2 @@
+---
+BUNDLE_PATH: "vendor/bundle"
diff --git a/.github/.example/Gemfile b/.github/.example/Gemfile
new file mode 100644
index 00000000..8e8f9406
--- /dev/null
+++ b/.github/.example/Gemfile
@@ -0,0 +1,6 @@
+source 'https://rubygems.org'
+
+gem "typhoeus"
+gem "bundler"
+
+gem "talon_one", path: "../.."
\ No newline at end of file
diff --git a/.github/.example/example.rb b/.github/.example/example.rb
new file mode 100644
index 00000000..5d8e8538
--- /dev/null
+++ b/.github/.example/example.rb
@@ -0,0 +1,85 @@
+# Load the gem
+require 'talon_one'
+
+# Setup authorization
+TalonOne.configure do |config|
+  # Configure the API host destination while explicitly using HTTPS as the default is HTTP.
+  config.scheme = 'http'
+  config.host = 'localhost:9000'
+
+  # Configure API key authorization: api_key_v1
+  config.api_key['Authorization'] = ENV["TALON_API_KEY"]
+  config.api_key_prefix['Authorization'] = 'ApiKey-v1'
+end
+
+# Integration API example to send a session update
+integration_api = TalonOne::IntegrationApi.new
+
+session_integration_id = '8fb7129e-68e6-4464-9631-09b588391619' # String | The integration identifier of the session
+
+# NewCustomerSessionV2 object
+customer_session_v2 = TalonOne::NewCustomerSessionV2.new(
+  profile_id: 'Some_1',
+  state: 'open',
+  cart_items: [
+    TalonOne::CartItem.new(
+      name: 'Nigiri Sake',
+      sku: 'sush1',
+      quantity: 2,
+      price: 3.7,
+      category: 'Sushi'
+    ),
+    TalonOne::CartItem.new(
+      name: 'Rainbow Roll I/O',
+      sku: 'sush2',
+      quantity: 1,
+      price: 6.5,
+      category: 'Sushi'
+    ),
+    TalonOne::CartItem.new(
+      name: 'Kirin',
+      sku: 'k1r',
+      quantity: 2,
+      price: 2.2,
+      category: 'Beverages'
+    ),
+  ],
+  coupon_codes: [
+    'Cool-Stuff!'
+  ]
+)
+
+# Instantiating a new IntegrationRequest object
+integration_request = TalonOne::IntegrationRequest.new(
+  customer_session: customer_session_v2,
+  # Optional list of requested information to be present on the response.
+  # See docs/IntegrationRequest.md for full list
+  # response_content: [
+  #  'customerSession'
+  # ]
+)
+
+begin
+  # Create/update a customer session using `update_customer_session_v2` function
+  result = integration_api.update_customer_session_v2(session_integration_id, integration_request)
+
+  # Prints response to the console
+  puts result
+
+  # Parsing the returned effects list, please consult https://developers.talon.one/Integration-API/handling-effects-v2 for the full list of effects and their corresponding properties
+  result.effects.each do |effect|
+    if effect.effect_type == 'setDiscount'
+      # Initiating right props instance according to the effect type
+      props = TalonOne::SetDiscountEffectProps.build_from_hash(effect.props)
+
+      # Access the specific effect's properties
+      puts "Set a discount '#{props.name}' of #{props.value}"
+    elsif effect.effect_type == 'rejectCoupon'
+      # Initiating right props instance according to the effect type
+      props = TalonOne::RejectCouponEffectProps.build_from_hash(effect.props)
+
+      # Work with AcceptCouponEffectProps' properties
+      # ...
+    end
+  end
+end
\ No newline at end of file
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 00000000..a57e9eb1
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,75 @@
+name: run tests
+
+on: [push]
+
+jobs:
+    test:
+        runs-on: ubuntu-latest
+        permissions:
+          contents: 'read'
+          id-token: 'write'
+
+        steps:
+        - uses: actions/checkout@v4
+        - name: Authenticate to Google Cloud
+          id: auth
+          uses: google-github-actions/auth@v1
+          with:
+            token_format: access_token
+            workload_identity_provider: projects/949875736540/locations/global/workloadIdentityPools/external-pool/providers/github-provider
+            service_account: artifact-pusher@talon-artifacts.iam.gserviceaccount.com
+        - name: Login to GAR
+          uses: docker/login-action@v3
+          with:
+            registry: europe-west3-docker.pkg.dev
+            username: oauth2accesstoken
+            password: ${{ steps.auth.outputs.access_token }}
+        - uses: hoverkraft-tech/compose-action@v2.0.2
+        - uses: ruby/setup-ruby@v1
+          with:
+            ruby-version: '3'
+        - name: Install dependencies
+          working-directory: .github/.example
+          run: |
+            bundle config set local.talon_one ../..
+            bundle install
+            sudo apt-get install jq curl
+        - name: Run example
+          working-directory: .github/.example
+          run: |
+            ACCOUNT_RESPONSE=$(curl -s --location "http://localhost:9000/v1/accounts" \
+              --header "Content-Type: application/json" \
+              --data-raw '{
+                  "companyName": "demo",
+                  "email": "integrationtest@talon.one",
+                  "password": "Password1234!"
+              }');
+            export TALON_USER_ID=$(echo $ACCOUNT_RESPONSE | jq ".userId");
+            export TALON_USER_TOKEN=$(echo $ACCOUNT_RESPONSE | jq ".token" | tr -d '"');
+            USER_RESPONSE=$(curl -s --location "http://localhost:9000/v1/users/$TALON_USER_ID" \
+              --header "Authorization: Bearer $TALON_USER_TOKEN");
+            export TALON_ACCOUNT_ID=$(echo $USER_RESPONSE | jq ".accountId");
+            echo "User with ID $TALON_USER_ID and Token $TALON_USER_TOKEN was created for application $TALON_ACCOUNT_ID";
+            APPLICATION_RESPONSE=$(curl -s --location "http://localhost:9000/v1/applications" \
+              --header "Content-Type: application/json" \
+              --header "Authorization: Bearer $TALON_USER_TOKEN" \
+              --data-raw '{
+                  "name": "demo",
+                  "currency": "EUR",
+                  "timezone": "Europe/Berlin",
+                  "enableFlattenedCartItems": false
+              }');
+            export TALON_APPLICATION_ID=$(echo $USER_RESPONSE | jq ".id");
+            echo "Application with ID $TALON_APPLICATION_ID was created"
+            API_KEY_RESPONSE=$(curl -s -v --location "http://localhost:9000/v1/applications/$TALON_APPLICATION_ID/apikeys" \
+              --header "Content-Type: application/json" \
+              --header "Authorization: Bearer $TALON_USER_TOKEN" \
+              --data-raw '{
+                  "title": "Application HIT KEY",
+                  "expires": "2099-01-01T0:00:00Z"
+              }');
+            echo "Api-Key-Response: $API_KEY_RESPONSE";
+            export TALON_API_KEY=$(echo $API_KEY_RESPONSE | jq ".key" | tr -d '"');
+            echo "Api-Key $TALON_API_KEY created"
+
+            ruby -Ilib example.rb;
diff --git a/.gitignore b/.gitignore
index ab93602d..c6bde232 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,4 +39,7 @@ build/
 .rvmrc
 
 .idea
-.DS_Store
\ No newline at end of file
+.DS_Store
+
+.github/.example/vendor
+.github/.example/Gemfile.lock
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 00000000..3030a59c
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,47 @@
+services:
+  api-service:
+    image: europe-west3-docker.pkg.dev/talon-artifacts/talon-images/talon-service:master
+    depends_on:
+      - database-service
+    ports:
+      - "9000:9000"
+    environment:
+      - TALON_DB_NAME=talon
+      - TALON_DB_USER=talon
+      - TALON_DB_PASSWORD=talon.one.9000
+      - TALON_DB_HOST=database-service
+      - TALON_DB_PORT=5432
+      - TALON_ENABLE_WEBHOOK_WORKER_POOL=false
+      - TZ=UTC
+      - RELEASE_STAGE=ci
+      - TALON_CH_ENABLED=false
+      - TALON_DISABLE_PROFILER=true
+      - USE_REPLICA_DB=false
+    command:
+      - /talon/talon
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:9000/v1/status/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 10
+    restart: "on-failure:10"
+
+  database-service:
+    image: docker.io/bitnami/postgresql:15
+    volumes:
+      - 'postgresql_master_data:/bitnami/postgresql'
+    ports:
+      - "5433:5432"
+    environment:
+      - POSTGRESQL_DATABASE=talon
+      - POSTGRESQL_USERNAME=talon
+      - POSTGRESQL_PASSWORD=talon.one.9000
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U talon -d talon"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    restart: "on-failure:10"
+
+volumes:
+  postgresql_master_data: