x. The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the GraphQL persisted queries in a client application. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. ; Render a Carousel with a list of Magento products defined in a Content Fragment (via CIF). Included in the WKND Mobile AEM Application Content Package below. I had completely setup the AEM SDK with the Venia store front, the products are coming on the page but i could observe that , I am encountering one issue. Next page. Learn about the various data types used to build out the Content Fragment Model. Please advise. This guide uses the AEM as a Cloud Service SDK. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. 5. Download the latest GraphiQL Content Package v. The interface should be installed separately, the interface can be. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service. . The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. js v18; Git; 1. For GraphQL queries with AEM, there are a few extensions: If you require a single result: use the model name; for example, city; If you expect a list of results: add List to the model name; for. In AEM go to Tools > Cloud Services > CIF Configuration. Now that you’ve initialized the project, install the packages you need to set up the GraphQL server: sudo npm install --save express express-graphql graphql Create a new file called index. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. Prerequisites. Search for “GraphiQL” (be sure to include the i in GraphiQL ). The multi-line text field is a data type of Content Fragments that enables authors to create rich text content. I tried adding the /api/graphql to the CSRF filter's exclude list and even removed the POST method from there. Quick setup. To address this problem I have implemented a custom solution. Enable Adaptive Forms Core Components on AEM Forms as a Cloud Service and local development environment; Configure Unified Storage Connector; Migrate from AEM 6. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. The following are required to follow this quick setup: AEM as a Cloud Service Sandbox environment. GraphiQL is included in all environments of AEM (but will only be accessible/visible when you configure your endpoints). This setup uses the AEM as a Cloud Service SDK to explore AEM’s GraphQL. The application uses two persisted queries: wknd/adventures-all persisted query, which returns all adventures in AEM with an abridged set of properties. Content fragments contain structured content: They are based on a. A client-side REST wrapper #. Overview; 1 - Defining Content Fragment Models; 2 - Authoring Content. I added GraphQL to the bundle in the AEM and it caused bundle start failed. . The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. Download the latest GraphiQL Content Package v. Persisted Queries and. We’ll look at the benefits of GraphQL, the GraphQL tooling available in AEM, and simple and advanced GraphQL query creation. Deploying a SPA that interacts AEM in a headless manner involves hosting the SPA and making it accessible via a web browser. Build a React JS app using GraphQL in a pure headless scenario. To actually use the AEM GraphQL API in a query, we can use the. In AEM 6. Learn how to configure AEM hosts in AEM Headless app. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. AEM Headless as a Cloud Service. The following are required to follow this quick setup: AEM as a Cloud Service Sandbox environment (preferably Development) The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the GraphQL persisted queries in a client application. Populates the React Edible components with AEM’s content. 0 versions enable the GraphQL runtime platform to expose the Content Fragments through GraphQL API. Next, we’ll use the AEM Headless SDK to retrieve Content Fragment data from AEM’s GraphQL APIs. This setup establishes a reusable communication channel between your React app and AEM. Setup PWA Studio. Cloud Service; AEM SDK; Video Series. This repository demonstrates how to use the Vue Storefront AEM integration with these examples:. Learn how to enable, create, update, and execute Persisted Queries in AEM. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. Rich text with AEM Headless. Using the GraphiQL IDE. js application run from the command line to update asset metadata on AEM as a Cloud Service using Assets HTTP API. x. Cloud Service; AEM SDK; Video Series. The following tools should be installed locally: JDK 11;. Bundle start command : mvn clean install -PautoInstallBundle. Requires JDK 11; The React application is designed to connect to an AEM Publish environment, however it can source content from AEM Author if authentication is provided in the React application’s configuration. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. REST APIs offer performant endpoints with well-structured access to content. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. Learn how to create GraphQL queries to return content from Adobe Experience Manager (AEM) and how to use the GraphiQL tool to quickly test, refine, and debug queries. The following are required to follow this quick setup: AEM as a Cloud Service Sandbox environment (preferably Development)Imagine a standalone Spring boot application (outside AEM) needs to display content. Also, review How to execute a Persisted query, Using query variables, and Encoding the query URL for use by an app to learn persisted query execution by client applications. Render a Hero with Content Fragment data coming from AEM. ui. Even in a query, one can. The /api/graphql is throwing 403 errors which means no frontend commerce operation is happening on the storefront. AEM as a Cloud Service and AEM 6. Now, clone the venia sample store project. Setting up CUG for access restrictions CUG (Closed User Group) and permission-sensitive caching are essential features in Adobe Experience Manager (AEM) for enhancing content security. Contact Adobe to enable this capability for your AEM Cloud Service program and environments. Before going to. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment. js application demonstrates how to query content using AEM’s GraphQL. The following table lists Forms-specific AEM groups, available out of the box, and corresponding user types. ; Use GraphQL schema provided by: use the dropdown to select the required site/project. The content resides in AEM. Create Content Fragment Models. Persisted queries will optimize performance and caching. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. Learn how to configure Cross-origin resource sharing (CORS) for use with AEM GraphQL. GraphQL is an open source server-side technology which was developed by Facebook to optimize RESTful API calls. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service environment. The zip file is an AEM package that can be installed directly. This guide uses the AEM as a Cloud Service SDK. The Single-line text field is another data type of Content. The GraphiQL IDE is available in AEM for you to develop, test, and persist your GraphQL queries, before transferring to your production environment. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. Previous page. Content Fragment Models determine the schema for GraphQL queries in AEM. Navigate to Tools > General > Content Fragment Models. Developer. Developers can then use this data in their applications, making it easy to integrate AEM with other technologies and. Quick setup. This guide uses the AEM as a Cloud Service SDK. The completed SPA, deployed to AEM, can be dynamically authored with traditional in. In AEM 6. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. Experiment constructing basic queries using the GraphQL syntax. Explore the AEM GraphQL API. x. Learn about the various data types used to build out the Content Fragment Model. The ecosystem is still rapidly evolving so you have to keep up. GraphQL Query optimization Content Fragments. This connection has to be configured in the com. New GraphQL capabilities add to an already powerful set of REST APIs within Experience Manager for headless content delivery. AEM 6. Using an AEM dialog, authors can set the location for the. src/api/aemHeadlessClient. 1 - Modeling Basics; 2 - Advanced Modeling. 5 or later. The following tools should be installed locally: JDK 11; Node. Persisted queries will optimize performance and caching. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. This will also enable the GraphiQL IDE. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL IDE. This starts the author instance, running on port 4502 on the. Multiple requests can be made to collect. It also allows AEM Authors to use Product and Category Pickers and the Product Console to browse through product and. NOTE. 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. Prerequisites. Cloud Service; AEM SDK; Video Series. Cloud Service; AEM SDK; Video Series. Learn how AEM automatically generates a GraphQL schema based on a Content Fragment model. The Story So Far. 2. In AEM 6. Recommendation. cq. Developer. From the AEM Start menu, navigate to Tools > Deployment > Packages. Also, review How to execute a Persisted query, Using query variables, and Encoding the query URL for use by an app to learn persisted query execution by client applications. When I move the setup the AEM publish SDK, I am encountering one issue. After a user creates a Content Fragment based on the Article model, it can then be interrogated through GraphQL. GraphQL. Path to your first experience using AEM Headless: Setup your development environment and learn how to integrate a simple app with AEM Headless: 4: How to model your content: Learn how to model your content structure. Connect them to Magento instance: AEM GraphQL is typically enabled by. The GraphQL API in AEM is primarily designed to deliver AEM Content Fragment’s to downstream applications as part of a headless deployment. The following are required to follow this quick setup: AEM as a Cloud Service Sandbox environment (preferably Development)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. Cloud Service; AEM SDK; Video Series. 5. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Prerequisites. The GraphQL API in AEM is primarily designed to deliver AEM Content Fragment’s to downstream applications as part of a headless deployment. In this part of the AEM Headless Developer Journey, learn how to use the REST API to access and update the content of your Content Fragments. The developer performs most of the technical configurations to enable Content Architect and Content Authors to produce headless content. Select WKND Shared to view the list of existing. It also allows a front-end developer to update the JSON model in order to test functionality and drive changes to the JSON API that would then be later implemented by a back-end developer. You can access the query editor from either: Tools -> General -> GraphQL Query Editor. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Create Content Fragment Models. Get started with Adobe Experience Manager (AEM) and GraphQL. InstallationWelcome to a multi-part tutorial designed for developers new to Adobe Experience Manager (AEM). Run AEM as a cloud service in local to work with GraphQL query. Send GraphQL queries using the GraphiQL IDE. adobe. GraphQL query is an API for headless architecture to deliver content fragment data in the form of JSON. aem. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. properties file beneath the /publish directory. Created for: Beginner. In this video you will: Learn how to create and define a Content Fragment Model. Prerequisites. In my earlier post explained how to set up the. x. AEM Headless supports a offset/limit and cursor-based pagination queries to smaller subsets of a larger result set. Download the AEM core components and add a CIF code to your system. As the stars come out, we set up our cameras for timelapses, hoping to capture some of the magic. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. Quick setup. The following are required to follow this quick setup: AEM as a Cloud Service Sandbox environment (preferably Development) Adobe has adopted Adobe Commerce’s GraphQL APIs as its official commerce API for all commerce-related data. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. The AEM GraphQL API allows you to update the default cache-control parameters to your queries in order to improve. Magento does indeed expose a rich GraphQL API that is used on the AEM side to integrate both e-commerce data (product catalog) and functionalities (cart and checkout) into AEM. content as a dependency to other project's. The purpose of this integration layer is to map third-party APIs and schemas against the supported Adobe Commerce GraphQL APIs and schemas outside of the Experience Manager. Not sure why this is needed as I have added all CF to custom site. 1. Prerequisites. The following guide walks you through setting up the Adobe Experience Manager (AEM) integration with Vue Storefront. View the source code on GitHub. When using the AEM React Editable Components with a SPA Editor-based React app, the AEM ModelManager SDK, as the SDK: Retrieves content from AEM. AEM Headless Developer Portal; Overview; Quick setup. This part of the journey applies to the Cloud Manager administrator. The content is not tied to the layout, making text editing easier and more organized. An end-to-end tutorial illustrating how to build-out and expose content using AEM. This tutorial walks through the implementation of a Angular application for a fictitious lifestyle brand, the WKND. AEM Headless SPA deployments. adapters. In previous releases, a package was needed to install the GraphiQL IDE. Prerequisites. Add Sling Mappings to AEM that map the SPA routes to resources in AEM; Set up AEM’s Cross-Origin Resource Sharing security policies that allow the Remote SPA to consume content from AEM; Deploy the AEM project to your local AEM SDK Author service; Mark an AEM Page as the Remote SPA’s root using the SPA Host URL page property; Next Steps Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. Content Fragments. Configure users. AEM Headless GraphQL. config config. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. The completed SPA, deployed to AEM, can be dynamically authored with traditional in. create Appolo config file, eg. js implements custom React hooks. Documentation AEM GraphQL configuration issues. supports headless CMS scenarios where external client applications render. Dynamic navigation is implemented using Angular routes and added to an existing Header component. Persisted queries are similar to the concept of stored procedures in SQL databases. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. The main feature at this point is being able to make GraphQL queries to AEM which then returns Content Fragment data as JSON so that it can be rendered in Vue Storefront. js; seo. The example above enables CORS requests from along with If you want to use Apollo Studio Explorer as a GraphQL web IDE, you should include. Install GraphiQL IDE on AEM 6. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. Querying AEM using GraphQL using persisted queries (as opposed to client-defined GraphQL queries) allows developers to persist a query (but not its results) in AEM, and then request the query to be executed by name. Setup React Project. Quick setup. Recommended courses. You MUST also configure an instance of the GraphQL client, see the instructions on the corresponding repository to setup the client. It does not look like Adobe is planning to release it on AEM 6. To develop your JCR, Apache Sling or Adobe Experience Manager (AEM) applications, the following tool sets are available: one set consisting of CRXDE Lite and WebDAV. The Create new GraphQL Endpoint dialog will open. Creating GraphQL Queries. This guide uses the AEM as a Cloud Service SDK. Yes, AEM provides OOTB Graphql API support for Content Fragments only. This guide uses the AEM as a Cloud Service SDK. Recently AEM was extended to allow consuming content fragments with GraphQL. Persisted queries are similar to the concept of stored procedures in SQL databases. However, this syntax, and the majority of the grapql features, simply don't work with AEM for some unknown reason. Express will be the framework for your server. Create Content Fragments based on the. Move to the app folder. The zip file is an AEM package that can be installed directly. Learn how to create GraphQL queries to return content from Adobe Experience Manager (AEM) and how to use the GraphiQL tool to quickly test, refine, and debug queries. AEM GraphQL API is currently supported on AEM as a Cloud Service. Imagine a standalone Spring boot application (outside AEM) needs to display content. We use the WKND project at. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. This video is an overview of the GraphQL API implemented in AEM. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. Cloud Service; AEM SDK; Video Series. The following configurations are examples. We are using AEM 6. Cloud Service; AEM SDK; Video Series. Prerequisites. I tried adding the /api/graphql to the CSRF filter's exclude list and even removed the POST method from there. The ui. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Download the latest GraphiQL Content Package v. Content fragments in AEM enable you to create, design, and publish page-independent content. Overview; 1 - Content modeling; 2 - AEM Headless APIs and React; 3 - Complex components;. View the source code on GitHub. Developer. 5 the GraphiQL IDE tool must be manually installed. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. AEM Headless supports a offset/limit and cursor-based pagination queries to smaller subsets of a larger result set. js and subsequently open this file by running: sudo nano index. Created for: Beginner. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that. The GraphQL API in AEM is primarily designed to deliver AEM Content Fragment’s to downstream applications as part of a headless deployment. AEM Headless Developer Portal; Overview; Quick setup. Overview; 1 - Defining Content Fragment Models; 2 - Authoring Content. AEM 6. Select WKND Shared to view the list of existing. Then embed the aem-guides-wknd-shared. In this video you will: Learn how to enable GraphQL Persisted Queries. In this video you will: Understand the power behind the GraphQL. GraphiQL is included in all environments of AEM (but will only be accessible/visible when you configure your endpoints). Download the latest GraphiQL Content Package v. commerce. Querying AEM using GraphQL using persisted queries (as opposed to client-defined GraphQL queries) allows developers to persist a query (but not its results) in AEM, and then request the query to be executed by name. From the AEM Start menu, navigate to Tools > Deployment > Packages. Search for “GraphiQL” (be sure to include the i in GraphiQL). Also, review How to execute a Persisted query, Using query variables, and Encoding the query URL for use by an app to learn persisted query execution by client applications. jar file to install the Author instance. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. To get started with GraphQL queries, and how they work with AEM Content Fragments, it helps to see some practical examples. We have a business requirement where we need to secure AEM graphql endpoint with OKTA. One could export an AEM page in JSON format via a REST call, however there are many fields in the JSON that the Spring Boot app does not use. In this video you will: Learn how to create and define a Content Fragment Model. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment. Cloud Service; AEM SDK; Video Series. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service. Overview; 1 - Defining Content Fragment Models; 2 - Authoring Content. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. Install the AEM SDK. com Depending on your instance, you can directly access the GraphiQL interface included with AEM GraphQL API for submitting and testing queries. AEM GraphQL API requests. Prerequisites. In AEM 6. 5. You need to be a member of the Deployment Manager role in Cloud Manager. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service environment. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. References to other content, such as images or other Content Fragments can be dynamically inserted in-line within the flow of the text. 5 the GraphiQL IDE tool must be manually installed. The SPA is served from a Netlify domain, but makes an XHR call to AEM GraphQL APIs on a different domain. AEM GraphQL API {#aem-graphql-api} . for the season, ignoring distant calls of civilization urging them to return to normal lives. Currently t he GraphQL feature is enabled by default only on the AEM SDK from 2021-02-04 or newer on AEM as Cloud Service. ; We're using Magento in this example but the AEM. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. Let’s create some Content Fragment Models for the WKND app. 5: How to access your content via AEM delivery APIs: Learn how to use GraphQL queries to access your Content. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. Prerequisites. Anatomy of the React app. PrerequisitesInstall GraphiQL IDE on AEM 6. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. 0+ version supports GraphQL API to expose the Content Fragment to enable the headless content experience. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Requirements. Created for: Beginner. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. The basic idea is to have one configuration file that any GraphQL tool could consume. Learn how to define and use Content Fragments in Adobe Experience Manager (AEM) for use with GraphQL. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. This guide uses the AEM as a Cloud Service SDK. AEM as a Cloud Service; Local set up using the AEM Cloud Service SDK. The GraphQL schema can contain sensitive information. zip or greater aem-guides-wknd-graphql source code This tutorial. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. An end-to-end tutorial illustrating how to build. The following properties can be configured: GraphQL Client - select the configured GraphQL client for commerce backend communication. The ImageRef type has four URL options for content references: _path is the referenced path in AEM, and does not include an AEM origin (host name) _dynamicUrl is the full URL to the preferred, web-optimized image asset. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. AEM WCM Core Components 2. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service environment. They are channel-agnostic, which means you can prepare content for various touchpoints. 0 or later. Overview; 1 - Defining Content Fragment Models; 2 - Authoring Content. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. Navigate to Tools > General > Content Fragment Models. Review existing models and create a model. src/api/aemHeadlessClient. GraphiQL Interface: AEM GraphQL implementation provides a standard GraphQL interface to directly input, and test queries. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the GraphQL persisted queries in a client application. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted. Let’s create some Content Fragment Models for the WKND app. Changes in AEM as a Cloud Service. For authentication, the third-party service needs to authenticate, using the AEM account username and password. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. 5 package on your AEM 6. Persisted GraphQL queries. Tutorials by framework. Throughout this tutorial, we’ll walk you through the step-by-step process of building a web experience using React and AEM Headless APIs with GraphQL. This tutorial walks through the implementation of a Angular application for a fictitious lifestyle brand, the WKND. Thanks to this encapsulation, the integration logic, and systems can get updated without changing code inside the Experience Manager. 1. At the same time, introspection also has a few downsides. App Setup. How to set up a Gatsby app; Using Gatsby and GraphQL. Prerequisites. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a React App that consumes the content over AEM Headless GraphQL APIs. . The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. User. cd next-graphql-app. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as.