24-Aug-2026 • 48R600 • This API specification is available for download as an Open API 3.0 YAML file: icm-pim-management-1x6x0.yaml References To learn more about Intershop’s REST API approach and framework, refer to: Concept - REST Framework The following page lists available REST APIs for ICM 14 and their version dependencies:

18-Aug-2026 • 485M99 • This API specification is available for download as an Open API 3.0 YAML file: icm-b2b-basket-1x7x0.yaml References To learn more about Intershop’s REST API approach and framework, refer to: Concept - REST Framework The following page lists available REST APIs for ICM 14 and their version dependencies:

18-Aug-2026 • 4N8598 • This API specification is available for download as an Open API 3.0 YAML file: icm-preview-context-management-1x0x0.yaml References To learn more about Intershop’s REST API approach and framework, refer to: Concept - REST Framework The following page lists available REST APIs for ICM 14 and their version

18-Aug-2026 • 48596X • Table Of Contents Introduction Glossary Change Migration New functionality Introduction The Basket REST API has an operation that merges two baskets. Prior to ICM 14.5.0, the merge was performed sequentially. As of ICM 14.5.0, bulk processing of all line items is also possible. Glossary Term Description

18-Aug-2026 • 4E8597 • Table Of Contents Introduction New Behavior Set the Position to BOTTOM Introduction Prior to ICM 14.5.0, the CMS assignment always selected the first position (highest) in the priority list. You can now configure this behavior using a global or channel preference. New Behavior You can now control the

18-Aug-2026 • 48U588 • Table Of Contents Mapping Incoming Rewritten ICM URLs to the PWA Mapping PWA URLs to Rewritten ICM URLs Further References If the ICM is set up with URL Rewriting, further modifications are required to run the deployment with the Hybrid Approach. The examples in this guide follow the default example

18-Aug-2026 • 48587G • Table Of Contents Angular CLI Environment Files URL Parameters Runtime Environment Properties Further References This guide describes how to propagate additional configuration from the outside into the PWA client application to be used on the storefront. Configuration parameters can be provided from

18-Aug-2026 • 485H86 • Table Of Contents Component Declaration in the Right NgModule No Use of NgRx or Services in Components Delegation of Complex Component Logic to Services Minimal Logic in Constructor Property Binding for Dynamic Values No Manual Unsubscribing No Duplicate Subscriptions in Templates Flattening Nested @if

18-Aug-2026 • 4C8585 • Table Of Contents Server-Side Rendering robots.txt Page Metadata Optimized URLs This concept documents our approach for search engine optimization for the Intershop Progressive Web App. Server-Side Rendering The PWA uses SSR for pre-rendering complete pages to tackle SEO concerns. An Angular application

18-Aug-2026 • 4858H4 • The data models for server-side and client-side have to be separated, because the data sent by the server may change over iterations or may not be in the right format, while the client side shop data handling should be stable for a long time. Therefore, each service communicating with the Intershop REST

18-Aug-2026 • T48583 • Table Of Contents Syntax Examples One Domain, One Channel, Multiple Locales Multiple Domains, Multiple Channels, Multiple Locales Multiple Subdomains, Multiple Channels, Multiple Locales Extended Example with Many Different Configurations Extended Example with Two Domains, One with Basic Auth (Except

18-Aug-2026 • G48582 • Table Of Contents Zones Zone Stability Using Zone Stability SSR Pitfall: The Zone Must Become Stable Change detection is one of the core concepts of Angular. Component templates contain data bindings that embed data from the component class into the view. The change detection cycle keeps view and data

18-Aug-2026 • 485G80 • Table Of Contents Introduction UX Patterns Navigation Patterns Skip Links for Long Listings Form Patterns Focus Management on Validation Errors Avoid Disabled Buttons Password Autocomplete Component Behavior Links with Icons Do Not Require Underlines Popovers Open on Click Instead of Hover Summary Introduction

18-Aug-2026 • H48579 • Table Of Contents Introduction Configuration Login Token Lifetime Logout Important To use the Co-Browse functionality ICM version 11.8.0 or above is needed. This document describes the authentication mechanism if the co-browse identity provider is used to enable an agent to log in on behalf of a user

18-Aug-2026 • 48577C • This concept introduces some decisions made from an architectural point of view. The Intershop Progressive Web App is a REST API based storefront client that works together with the Intershop Commerce Management server version 11 or 7.10. This means that the communication between the Angular based storefront

18-Aug-2026 • 485U78 • Table Of Contents Configuration Login Registration Token Lifetime Logout This document describes the authentication mechanism if punchout is used as identity provider. If you need an introduction to this topic, read the Authentication Concept first. Configuration The PWA must be configured in a specific

18-Aug-2026 • 4Z8576 • Table Of Contents Introduction Configuration Storefront Further References Introduction In the PWA registered users can subscribe to and unsubscribe from a newsletter service. Configuration To enable this feature, an e-mail marketing provider has to be configured in Intershop Commerce Management under

18-Aug-2026 • 4857F5 • Table Of Contents Code Integrity Dependencies Code Formatting Unit Testing UI Testing Lighthouse Testing Performance Checks Accessibility Checks Testing Server-Side Rendering Static Code Analysis This section provides an overview of required continuous integration steps to verify the validity of code

18-Aug-2026 • 4857H4 • The ICM provides a big variety of different REST resources managed by various teams and services. As the maturity of resources varies, so does the format of HTTP errors provided by those endpoints. The classic error response was submitted via HTTP headers and slowly the new format of providing even localized

18-Aug-2026 • 4857F3 • Table Of Contents Motivation Configuration Multi-Site Production Deployment Further References Motivation Imagine running an Europe-wide shop with Intershop, where the website is available in 16 different countries with different languages and a varying selection of products, but only little modification