What is aem headless cms. An Introduction to AEM as a Headless CMS; AEM Headless tutorials - If you prefer to learn by doing and are technically inclined, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM Headless. What is aem headless cms

 
An Introduction to AEM as a Headless CMS; AEM Headless tutorials - If you prefer to learn by doing and are technically inclined, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM HeadlessWhat is aem headless cms  In the previous document of the AEM headless journey, How to Model Your Content you learned the basics of content modeling in AEM,

The Story So Far. The main strength of the AEM as a content management system comes from its decoupled architecture. The Create new GraphQL Endpoint dialog box opens. This allows the marketing team to use their favorite CMS tool, and at the same time, you can use the engine with the most features. This tutorial explores how AEM Content Services can be used to power the experience of an Mobile App that displays Event information (music, performance, art, etc. Headless CMS. This makes AEM a headless CMS,. Unlike the aforementioned platforms, Drupal is the leading enterprise CMS solution and will work best on the front-end. AEM as a Cloud Service lets you capitalize on the AEM applications in a cloud-native way, so that you can: Scale your DevOps efforts with Cloud Manager: CI/CD framework, autoscaling, API connectivity, flexible deployment modes, code quality gates, service delivery transparency, and guided updates. AEM Headless CMS Developer Journey. Headless AEM is an architectural approach where the content management capabilities of Adobe Experience Manager are decoupled from the presentation layer. The sites and web applications built using Umbraco are responsive and thus adjusts accordingly on desktops as well as smart phones. A Headless CMS can be categorized as a hybrid web application which is based on similar architecture where a backend provides data through API endpoints ergo Headless. ” Tutorial - Getting Started with AEM Headless and GraphQL. 1. Adobe first offered a hosted version (“managed services”) of the. includeChildren (boolean value, default: false). There is a real advantage in using Jamstack to be successful in SEO. Search Results. Advantages. Organizations around the world rely on Adobe Experience Manager Headless CMS to delight their customers across every channel of interaction. ” Tutorial - Getting Started with AEM Headless and GraphQL. It segregates the backend, where content. But technology is always evolving, and. Deployment assumes that AEM is already installed so adding a new granite application leverages the existing platform. AEM can integrate with almost any system out there – but the more integrations and the more complex they are, the more it will cost you. Click. Reload to refresh your session. By its very design, AEM leverages traditional CMS advantages. Using Adobe Experience Manager as your headless CMS within your digital content supply chain can allow your organization to run a more competitive content program and realize a better return on marketing efforts in multiple ways. Tap or click Create. Understanding of the translation service you are using. The Guide to Headless CMS From the origin of the web to modern content infrastructure, learn what is a headless CMS, their benefits, and the way to use them. It is the preferred choice for government agencies and content-heavy websites, like The Tonight Show with Jimmy Fallon or The White House. Headless CMS are also particularly suitable for websites designed using the Jamstack model where JavaScript, APIs, and Markup work together to make web. Get Started with AEM Headless Translation. Headless is the most developer-friendly of CMS options. Headless content management is a key development for today’s web design that decouples the frontend, client-side applications from the backend, content management system. Organizations deliver content like images, articles, blogs, and videos to their customers through their applications, social media, and websites. Headless CMS offer many advantages compared to traditional CMS, but the added value is also dependent on the context, the number of channels, and what you are trying to achieve with your content. Umbraco CMS is open source and available for free download. While decoupled from the back end, a hybrid CMS includes a presentation layer similar to a traditional or coupled CMS at the same time using a headless architecture for delivery. In this scenario, all data are stored in the respective CTX database. The code is not portable or reusable if it contains static references or routing. Magnolia CMS is fully compatible with Microsoft Azure. You switched accounts on another tab or window. Be aware of AEM’s headless integration levels. 2. This allows businesses to adapt the customer experience across various touchpoints without impacting backend processes like inventory management and order fulfillment. It is a content management system that does not have a pre-built front-end or template system. In this part of the AEM Headless Content Author Journey, you can learn the (basic) concepts and terminology necessary to understand authoring content when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. This means your content can reach a wide range of devices, in a wide range of formats and with a. Headless CMS development. Authoring for AEM Headless - An Introduction. For the purposes of this getting started guide, we will only need to create one. Last update: 2023-09-26. See Wikipedia. 1. A headless CMS, i. This approach enables the CMS to live up to the promise of managing content in place and publishing anywhere. A headless CMS is a back-end-only content management system (CMS) built from the ground up as a content repository that makes content accessible via an API for display on any device. In a headless setup, the presentation system (the head) is decoupled from the content management (the tail). What this really means is that a headless CMS allows you to manage content in one. In the future, AEM is planning to invest in the AEM GraphQL API. Let us see some CMS-based scenarios and the architecture suited for that scenario. This means your content can reach a wide range of devices, in a wide range of formats and with a. Sanity is the fully customizable, headless CMS. This article introduces the basic concepts of SPAs before leading the reader through a walkthrough of the SPA editor by using a simple SPA application to demonstrate basic content editing. Tutorials by framework. I like to use this diagram to illustrate how Headless works, so hopefully it paints a clearer picture. Product. Adobe AEM stands out as an exceptionally popular CMS system, especially among enterprise users, thanks to its comprehensive functionalities and features. Learn how to create a SPA using the React JS framework with AEM's SPA. It separates information and presentation. Your CMS is truly headless only if the content is completely separated from the context it is displayed in, that is, you should be able to. Looking for a hands-on. Content Fragments Support in AEM Assets HTTP API feature helped us to solve the multiple challenges and provide a seamless headless delivery. Headless CMS. Note: When working with specific branches, assets added or updated will be specific to that particular branch. Headless is an example of decoupling your content from its presentation. Monolithic vs decoupled vs headless architectures. This architecture diagram shows various components of a headless and conventional CMS. View next: Learn. When using AEM Headless Persisted Queries which access AEM over HTTP GET, a Referrer Filter configuration is. An administrator can follow these steps to generate a report: In Experience Manager interface, click Tools > Assets > Reports. The full code can be found on GitHub. The headless CMS capabilities of AEM allow you to utilize various technologies to deliver content across all channels. Headless is a method of using AEM as a source of data, and the primary way of achieving this is by using API and GraphQL for getting data out of AEM. Content managers work in a console and create reusable content pieces that are stored in a database. AEM projects can be implemented in a headful and headless model, but the choice is not binary. On Adobe headless CMS, modular content fragments can be easily reused across channels and devices and localized using Adobe Exchange’s translation capabilities. The Visual Editor allows the editorial team to manage and organize the content visually and intuitively. Understand Headless in AEM; Learn about CMS Headless Development; Getting Started with AEM Headless as a Cloud Service. e. This allows your development team to create a custom front-end. In the Name field, enter AEM Developer Tools. First name *. A hybrid CMS, on the other hand, is a decoupled CMS which offers headless content management, plus all the content authoring features that marketers know and love. Learn why more and more companies are switching to headless CMS. Hence, you only get fewer attacks when choosing a headless CMS. Tap or click the folder you created previously. Cockpit is a free, open-source and self-hosted headless CMS that describes itself as a “content provider” and “not a website builder. Headless implementations enable delivery of experiences across platforms and channels at scale. What Is Adobe AEM? Adobe AEM is a powerful CMS used to create, edit, and manage digital content across various channels. Sorted by: 1. In the Location field, copy the installation URL. Headless implementation forgoes page and component management, as is traditional in. This does not mean that you don’t want or need a head (presentation), it’s that. If you are new to AEM and/or headless, AEM’s Headless Journeys are a great place to start to understand the theory and technology by way of a narrative to solve various business problems in a headless fashion. Headless implementations enable delivery of experiences across platforms and channels at scale. The AEM Publish tier is operated as a farm of AEM publish instances, each with their own content repository of published content. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. Each guide builds on the previous, so it is recommended to explore them thoroughly and in order. With content-driven experiences on the rise, and the subsequent demand to constantly be pushing out new content experiences, the need. Headless Journeys are designed for varying personas, laying out the requirements, steps, and approach to implementing headless solutions from different perspectives. 1 Answer. Looking for a hands-on. Enable developers to add automation to. 5. Welcome to the documentation for developers who are new to Adobe Experience Manager headless CMS! Learn about the powerful and flexible headless features, their capabilities, and how to use them on your first headless development project. An example of an online store built on a headless CMS (Magento in this case) is Nike’s official website. e. The leading Open-Source Headless CMS. We can show you what AEM can do in regards to content. Experience League. Mutable versus Immutable Areas of the Repository. 5 The headless CMS extension for AEM was introduced with version 6. technologies. Open the page for which you want to edit properties. The benefits of a headless CMS are more evident than ever. Deliver content to various channels and platforms, including websites, mobile apps, IoT devices, chatbots, and more. Besides, this system has got only one access point which is through the APIs. The Story so Far. Get a free trial Explore Headless CMS features. What is Adobe AEM, what are its benefits for Magento merchants, and how to implement Adobe AEM Magento integration, and whether is it possible to migrate from AEM to headless AEM — read more in our material. In detail, the most common and popular implementation of the SaaS CMS concept is represented by headless CMSs. The headless CMS extension for AEM was introduced with version 6. A headless CMS organizes and stores. Adobe Sensei powers you to automatically convert all your legacy PDF forms and traditional input fields to digital, mobile-responsive, adaptive forms. In 2018, the CMS market was estimated at $36 billion, and it is expected to reach approximately $123. Headless is an example of decoupling your content from its presentation. This article builds on these so you understand how to create your own Content Fragment. Created for: Beginner. This guide provides important information about the latest release of Experience Manager as a Cloud Service, including what’s new deprecated and removed features,. Creating a. Headless CMS in AEM 6. Partially Headless Setup - Detailed Architecture. supports headless CMS scenarios where external client applications render experiences using content managed in AEM. CMS consist of Head and Body. This document. AEM CMS allows you to employ headless, hybrid, or traditional development techniques, depending on your needs. AEM CMS allows you to employ headless, hybrid, or traditional development techniques, depending on your needs. The headless approach in AEM has the following features and functionalities: Omnichannel delivery: Headless is preferred when the content is consumed through multiple channels. the content repository). A headless content management application is a more complex architecture with the WCM owning the content publication and acting as a provider service for Single Page Applications. 3 and has improved since then, it mainly consists of the following components: 1. One of the major goals for AEM as a Cloud Service is to allow experienced customers (having used AEM either on-premise or in the context of the Adobe Managed Services) to migrate to AEM as a Cloud Service as. Discover how Storyblok can help you optimize your content’s performance. The configuration file must be named like: com. Learn how Experience Manager as a Cloud Service works and what the software can do for you. At One Inside, our expertise relies on the implementation of the Adobe CMS, Adobe Experience Manager (AEM). Learn how Experience Manager as a Cloud Service works and what the software can do for you. Discover and combine the best technologies to achieve your desired business outcomes. AEM is built on the RESTful Sling framework, which separates the visual and data layers using the Java Content Repository. An introduction to using the features of Adobe Experience Manager as a Cloud Service as a Headless CMS to author content for your project. AEM Sites Is a Headless CMS. in our case it will be AEM but there is no head, meaning we can decide the head on our own. During the first session in February, we had the opportunity to review what a Headless CMS is, what the reasons to go Headless are. AEM combines the five modules known as sites, assets, mobile, forms, and community. Unlike traditional CMS setups, Headless AEM focuses solely on content creation, storage, and retrieval, while leaving the rendering and delivery of content to external applications via. There are many ways to edit content in Adobe Experience Manager (AEM). This approach enables the CMS to live. Storyblok is an enterprise-level Headless Content Management System with the Visual Editor. 3 and has improved since then, it mainly consists of. 8. Join our 2nd virtual AEM Headless Community event on May 24th at 2pm BST/3PM CEST. This article builds on these so you understand how to create your own Content Fragment Models for your AEM headless. Content-friendly. It separates content from the presentation layer (the head), creating blocks of content that can be delivered in a channel-neutral format to power any channel or experience. AEM enables headless delivery of. The Advantages of a Headless CMS. Tap or click the folder that was made by creating your configuration. ” Tutorial - Getting Started with AEM Headless and GraphQL. Content management is inseparable from the internet itself and from eCommerce and digital marketing in particular, so CMS solutions represent a huge market segment. Get to know how to organize your headless content and how AEM’s translation tools work. This endpoint can use all Content Fragment Models from all Sites configurations (defined in the Configuration Browser ). An end-to-end tutorial illustrating how to build-out and expose content using AEM’s GraphQL APIs and consumed by an external app, in a headless CMS scenario. Manage all your commerce primitives and capabilities from Shopify’s easy-to-use admin. This involves structuring, and creating, your content for headless content delivery. The latter makes it easier to deliver content on various channels. A self-hosted and Enterprise-ready Edition. In the previous document of the AEM headless journey, Learn About CMS Headless Development you learned the basic theory of what a headless CMS is and you should. In the previous document of the AEM headless translation journey, Learn about headless content and how to translate in AEM you learned the basic theory of what a headless CMS is and you should now: Understand the basic concepts of headless content delivery. js is a React framework that provides a lot of useful features out of the box. If you are an AEM or Sitecore. The CMS exposes the data via one or more APIs, which the front-end systems interact with to retrieve the data when needed. You can run the demo in a few minutes. With the help of the AEM stack, we can implement this methodology. Now. A “headless” CMS is a content management system that lets you take content from a CMS and deliver it to any front end using any framework of choice. Be aware of AEM’s headless integration levels. At the beginning of the AEM Headless Content Author Journey the Content Modeling Basics for Headless with AEM covered the basic concepts and terminology relevant to authoring for headless. This document helps you understand headless content delivery, how AEM supports headless, and how. Unlike traditional CMS setups, Headless AEM focuses solely on content creation, storage, and retrieval, while leaving the rendering and delivery of content to external applications via APIs. A headless CMS is therefore responsible for the (backend) content management services, together with the mechanisms allowing the (frontend) applications to access that content. For websites, this usually means the browser from which your user accesses your content. Among numerous advantages as a headless ecommerce platform, Drupal offers:Headless content management is a key development for today’s web design that decouples the frontend, client-side applications from the backend, content management system. An Introduction to AEM as a Headless CMS; AEM Headless tutorials - If you prefer to learn by doing and are technically inclined, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM Headless. This class provides methods to call AEM GraphQL APIs. Before calling any method initialize the instance with GraphQL endpoint, GraphQL serviceURL and auth if needed Typedefs Model: object . Know the prerequisites for using AEM’s headless features. Instead, you control the presentation completely with your own code in any programming language. e. The frontend systems are (or can be) all different and completely agnostic from the backend. In the previous document of the AEM headless translation journey, Learn about headless content and how to translate in AEM you learned the basic theory of what a headless CMS is and you should now: Understand the basic. Likewise, hybrid CMSs, equipped with APIs, stand out as a robust, integration-ready solution that can accommodate a range of integrations from across your tech stack. AEM's headless CMS features allow you to employ many technologies to provide content across all channels. AEM is a robust platform built upon proven, scalable, and flexible technologies. Headless CMS advantages: • Scales efficiently to multiple channels and unlocks content for use by any consumer • Empowers IT to use the best technology for the job and to scale work across multiple development teams •Mobie Supports new channels Headless CMS. This user guide contains videos and tutorials helping you maximize your value from AEM. 1. In this part of the AEM Headless Developer Journey, learn about headless technology and why you would use it. A headless CMS allows you to manage content in one place and be able to deploy that content on any digital channel you choose. In the previous document of the AEM headless journey, Learn About CMS Headless Development you learned the basic theory of what a. 2. At the beginning, Learn About CMS Headless Development covered headless content delivery and why it should be used. With headless API-based delivery, merchants can quickly create, evaluate, and deploy shoppable experiences. Adobe Experience Manager is a powerful tool that lets you manage and create engaging customer experiences across multiple channels. Get to know how to organize your headless content and how AEM’s translation tools work. In recent years, due to the rise of web development technologies, content management systems also need to scale to incorporate multiple other devices and tools, including mobile, tablets, IoT, and virtual. This journey provides you with all the information you need to develop. Start here for a guided journey through the powerful and flexible headless features of AEM, their capabilities, and how to use them on your project. Arc XP was created by the Washington Post. Overview. And you can learn how the whole thing works in about an hour and a half. With Headless Adaptive Forms, you can streamline the process of. Documentation. A headless content management system (CMS) is a content repository that allows you to deliver content to any frontend or UI. Provide a Model Title, Tags, and Description. AEM: Headless vs. In this part of the AEM Headless Content Architect Journey, you can learn the (basic) concepts and terminology necessary to understand content modeling when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. Instead, a headless CMS exposes content through APIs in a consumable format to build websites or apps through various. Courses. 5 The headless CMS extension for AEM was introduced with version 6. A headless CMS is not tied to any one particular output or delivery channel and instead focuses solely on managing and delivering content via APIs. AEM as a Cloud Service lets you capitalize on the AEM applications in a cloud-native way, so that you can: Scale your DevOps efforts with Cloud Manager: CI/CD framework, autoscaling, API connectivity, flexible deployment modes, code quality gates, service delivery transparency, and guided updates. Marketplace. Unlike decoupled, headless allows you to publish dynamic content to any device connected via IoT. Headless offers the most control over how and where your content appears. It then dives down into the construction of the page and how the SPA application relates to and interacts with the AEM SPA Editor. By utilizing the AEM Headless SDK, you can easily query and fetch Content Fragment data using GraphQL. AEM Headless CMS Developer Journey. On the other hand, Headless CMS offers more performance, scalability, and flexibility by separating content production and storage from content delivery. Headless is a subset of decoupled CMS, but with a major difference: there’s no fixed front end. AEM was being used in a headful manner but AEM imposed a lot of restrictions when we had to develop Applications on top of AEM So we are going to use AEM in a headless manner and bring in all the content in content fragments so that those content fragments can be rendered on different portals (some use cases need more than. Contentstack makes it extremely easy to integrate Adobe DAM with your headless CMS to leverage the powers of the two most powerful enterprise applications in the market. As a. 0 versions. Headless CMS enables this by providing “Content-as-a-Service” where the content can be accessed with clean and modern APIs. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. Over top of this AEM platform, there is standardized interfaces so capabilities can interact with all these services. ”. A headless content management system (CMS) allows you to manage and reuse digital content from a single repository and publish to web, mobile apps, and single page applications. Application programming interface. ”. 3. ) that is curated by the. This document helps you understand headless content delivery, how AEM supports headless, and how. Ready-to-use templates and blocks of no-code builders significantly boost the process of bringing a website or app project to life. Your CMS is truly headless only if the content is completely separated from the context it is displayed in, that is, you should be able to change the destination of where the content goes, and have your front end determine where and how to layout the content. Any attempt to change an immutable area at runtime fails. A headless CMS completely separates the backend (creation and storage) from the frontend (design and deployment). Last update: 2023-06-27. Q: “How is the GraphQL API for AEM different from Query Builder API?” A: “The AEM GraphQL API offers total control on the JSON output, and is an industry standard for querying content. And while headless architecture offers a great deal of flexibility in formats and display options, this can’t be achieved by focusing too much on the. Following AEM Headless best practices, the React application uses AEM GraphQL persisted queries to query adventure. Certification. Watch overview Explore the power of a headless CMS with a free, hands-on trial. Either (as AEM’s SPA Editor works) the CMS can publish integrated content to the SPA framework in context. e. The “head” that is connected to a website or other front-end channel is removed. Separating the frontend from the backend unlocks your content, making it easier for marketers to manage content independently, and for developers to build faster, automate changes, and manage digital at scale. AEM, as a headless CMS, has become popular among enterprises. A headless CMS is a content management system (CMS) that lets you take content from the CMS and deliver it to any front end using any framework of choice. Content authors can use its intuitive interface to create content, and. First name *. The Story So Far. A headless CMS remains with an interface to add content and a RESTful API (JSON, XML) to deliver content wherever you need it. Download now: Headless CMS: The Future of Content Management. Enable developers to add automation. And the demo project is a great base for doing a PoC. This is a new opportunity to join your peers to network and learn more on the great capabilities of Adobe Headless CMS. Here are 10 things to consider as you consider shifting to. The main strength of the AEM as a content management system comes from its decoupled architecture. Its. The term “headless” comes from the concept of chopping the “head” (the front end, i. The tandem of AEM and Magento is priceless for a simple reason: you have a chance to join the new era of headless ecommerce. AEM offers a wide range of advantages for businesses looking to streamline their content creation, management, and publishing workflows: Flexible content delivery. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. Sure, authors can fill out forms and change labels, but it's much harder for them to create landing pages, build rich experiences that drive engagement, or change the structure of the website. This document gives a detailed overview of the various parts that make up AEM and is intended as a technical appendix for a full-stack AEM developer. Everything else in the repository, /content, /conf, /var, /etc, /oak:index, /system,. You signed out in another tab or window. A headless CMS may also be referred to as a “low-code” solution if it includes a repository or marketplace of reusable plugins and components, as they abstract away some of the complexity while. A headless CMS remains with an interface to add content and a RESTful API (JSON, XML) to deliver content wherever you need it. React app with AEM Headless View the source code on GitHub A full step by step tutorial describing how this React app was build is available. Below is a summary of how the React application is built, how it connects to AEM Headless to retrieve content using GraphQL persisted queries, and how that data is presented. Salesforce CMS is a hybrid CMS, which means your teams can create content in a central location, and syndicate it to any digital touchpoint. You also learn how you can create editable SPAs using AEM’s SPA Editor framework, and integrate external SPAs, enabling editing capabilities as required. Contentful provides unlimited access to platform features and capabilities — for free. Headless CMS werden deshalb hauptsächlich in Multichannel-Umgebungen eingesetzt. Get a free trial. The good news is that the leading CMS on the market, Adobe Experience Manager (AEM), works perfectly as a Headless CMS. Headless or No Headless, That Is the Question. Headless CMS. Here you control the presentation entirely with your own code in any programming language. 1 Answer. Headless CMS can be ideal for the following use cases: 1. Review existing models and create a model. To wrap up, the Visual SPA Editor is available now in Magnolia 6. And finally we have capabilities of AEM like sites, assets and forms. Adobe Experience Manager Assets is a DAM that gives you automation and tools to rapidly source, adapt, and deliver your assets across audiences and channels so you can spend less time. 0+ version supports GraphQL API to expose the Content Fragment to enable the headless content experience. In the headless/decoupled approach it's on the developers to build the admin panel for content edition. An Introduction to AEM as a Headless CMS; The AEM Developer Portal; Tutorials for Headless in AEM; Previous page. CORSPolicyImpl~appname-graphql. No matter how many brands and geographies you need to serve, with AEM as your CMS you can create a centralized platform that’s easy to manage and update. A headless CMS is a content management system (CMS) that provides backend-only functionalities, making content accessible through a GraphQL or REST API and displayable on any device possible. You’ll learn how to format and display the data in an appealing manner. Headless CMS is an AEM solution where content is structured and made readily available for any app to use. Below is a simple path for creating, managing, and delivering experiences using AEM as a Cloud Service in five steps for users who are already familiar with AEM and headless technology. Getting Started with AEM Headless. Allowing for bulk delivery of exactly what is needed for rendering as the response to a single API query. Body is where the content is stored and head is where it is presented. AEM offers a wide range of advantages for businesses looking to streamline their content creation, management, and publishing workflows: Flexible content delivery. AEM is a headless CMS that enables developers to easily manage and publish content across multiple channels. Use GraphQL schema provided by: use the drop-down list to select the required configuration. The “head,” in the term “headless CMS” is where the content is presented. the content repository). Slightly more repeatable is a system like AEM, which uses pre-programmed elements that designers can assemble into pages and websites. Support enterprise governance and globalisation needs with a cloud-native architecture that’s always current, providing fast deployment cycles, auto-scaling and a self-healing infrastructure. And plug in the tools and systems your business counts on, including your ERP, PIM, CRM, and CMS. A. Understand how to build and customize experiences using AEM’s powerful features by exploring these development and deployment topics. Improved Content Governance: Headless CMS in AEM maintains content governance & control for authors. Headless CMS advantages: • Scales efficiently to multiple channels and unlocks content for use by any consumer • Empowers IT to use the best technology for the job and to scale work across multiple development teams •Mobie Supports new channels Headless CMS. Cosmic is a Headless CMS meaning that the content API and presentation layer are decoupled which gives your team greater flexibility when it. In Contentstack, any files (images, videos, PDFs, audio files, and so on) that you upload get stored in your repository for future use. The main difference between headless and monolithic CMSes is exactly that. 2. Headless CMS. This allows to deliver data to 3rd party clients other than AEM.