Created for: Beginner. 5 the GraphiQL IDE tool must be manually installed. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL IDE. Select Full Stack Code option. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. One simple way to add authentication to your project is with Okta. The three tabs are: Components for viewing structure and performance information. org. Project Configurations; GraphQL endpoints; Content Fragment. By utilizing the AEM Headless SDK, you can easily query and fetch Content Fragment data using GraphQL. To securely setup AEM GraphQL for use with Content Fragments and your apps you need to configure various components. Created for: Beginner. 5 Serve pack 13. The following configurations are examples. Update cache-control parameters in persisted queries. Please ensure that the previous chapters have been completed before proceeding with this chapter. GraphQL is a query language for your API that allows clients to request exactly the data they need, and nothing more. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. 1. Start your GraphQL API in your local machine. Select GraphQL to create a new GraphQL API. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. Complete the quick setup for AEM as a Cloud Service to configure your AEM as a Cloud Service. After receiving and verifying the request, our custom authenticator would then forward the token to a web service endpoint where it will be confirmed, and then user details will be returned upon success. The SPA retrieves this content via AEM’s GraphQL API. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that. Unlocking the potential of headless content delivery. com Depending on your instance, you can directly access the GraphiQL interface included with AEM GraphQL API for submitting and testing queries. AEM Headless single-page app (SPA) deployments involve JavaScript-based applications built using frameworks such as React or Vue, that consume and interact with content in AEM in a headless manner. How to use Clone the adobe/aem-guides. These endpoints are usually publicly available, or can be connected via private VPN or local connections depending on the individual project setup. You can define that schema in something called GQL, GraphQL Query Language but you can also decorate classes to respond to. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that power the app. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. This guide uses the AEM as a Cloud Service SDK. Learn how AEM automatically generates a GraphQL schema based on a Content Fragment model. See Authentication for Remote AEM GraphQL Queries on Content Fragments. At the same time, introspection also has a few downsides. Please ensure that the previous chapters have been completed before proceeding with this chapter. Headless implementation forgoes page and component management, as is. Okta is a cloud service that allows developers to create. Further Reference. Please ensure that the previous chapters have been completed before proceeding with this chapter. Content Fragments are used, as the content is structured according to Content Fragment Models. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the Content Fragments that. You can use an existing collection with @collection, and an existing index with @index. Retrieving an Access Token. Prerequisites. AEM Gem session Search forms made easy with the AEM querybuilder for a detailed overview of the query builder. The following tools should be installed locally: JDK 11; Node. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. Ensure you adjust them to align to the requirements of your project. In a REST architecture, the client makes an HTTP request and data is sent as an HTTP response, while in GraphQL, the client requests data with queries. Add Queries to GraphQL. In this video you will: Understand the power behind the GraphQL language. Available for use by all sites. Multiple CORS configurations can be created and deployed to different environments. Update cache-control parameters in persisted queries. A client-side REST wrapper #. In AEM 6. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). In this video you will: Learn how to create and define a Content Fragment Model. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. The Server-to-server Flow. Prerequisites. An implementation of the standard GraphiQL IDE is available for use with the GraphQL API of Adobe Experience Manager (AEM). Prerequisites. Apply mode ALL_OR_EMPTY (on arrays/multi-value fields) didn’t return fragments with null values for. Wrap the React app with an initialized ModelManager, and render the React app. Author in-context a portion of a remotely hosted React. Install GraphiQL IDE on AEM 6. See Authentication for Remote AEM GraphQL Queries on Content Fragments. Because . Can't set Authentication header for Apollo client. They can be requested with a GET request by client applications. We are going to spin off a simple GraphQL server using express-graphql and get it connected to a MySQL database. Now, we can run the app and see that an Authentication flow has been added in front of our App component. Create a user model class named User to store the login credentials of the user. Remove the RequestHeader unset Authorization configuration from Apache and restart the proxy server. GraphQL API. Sign In. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. The zip file is an AEM package that can be installed directly. Manage. Install an AEM package that contains several folders and sample images used to accelerate the tutorial. Last update: 2023-04-26 Topics: GraphQL API Created for: Intermediate Developer Deploying an AEM Headless application requires attention to how AEM URLs are. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. Topics: Created for: Description Environment. If a JWT is present but validation of the JWT fails, the router rejects the request. The Server-to-server Flow. Non-Apple Single Sign-On TV Provider Authentication Flow; Errors while publishing segments created on VRS to Experience Cloud;. Clients can send an HTTP GET request with the query name to execute it. Please ensure that the previous chapters have been completed before proceeding with this chapter. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. For example: AEM is accessed via: SPA is accessed via Since AEM and the SPA are accessed from different domains, web browsers enforce security policies such as cross-origin resource sharing. The package is under AEM as a Cloud Service but it also works for Managed Service:The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. In previous releases, a package was needed to install the GraphiQL IDE. In this tutorial, we’ll cover a few concepts. js page with getStaticProps. 5 the GraphiQL IDE tool must be manually installed. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that power the app. Learn how to define and use Content Fragments in Adobe Experience Manager (AEM) for use with GraphQL. If your modeling requirements require further restriction, there are some other options available. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. With graphQL you only need to send one request to query the backend. Content Fragments in AEM provide structured content management. Initialize an npm project: npm init -y. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Install GraphiQL IDE on AEM 6. This schema will receive and resolve GraphQL queries all on the client side. “Hasura Cloud provided a faster and low-code way of accessing data, while adhering to security best practices. The AEM GraphQL API allows you to pass these arguments as variables in a query in order to avoid string construction on the client side at runtime. AEM 6. (Not on AEM as a cloud service) In our case, AEM will be the resource owner, 3rd party application will be client and OKTA will be the authorization server. Recommendation. Tap Create new technical account button. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. This end-to-end tutorial continues the basic tutorial that covered the fundamentals of Adobe Experience Manager (AEM) Headless and GraphQL. . 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. For authentication, the third-party service needs. Headless implementation forgoes page and component management, as is traditional in. Check that the user can login to the web interface of Bitbucket Server and answer the. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. 1. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. Authentication is an essential part of most applications. Tap the Technical Accounts tab. GraphQL, a flexible query language for APIs, provides an efficient and precise way to request specific data from your AEM instance, enabling a seamless integration between React and AEM. GraphQL API. Authentication and Authorization would be dependent on the backend framework. Subsequently, our custom authenticator will then sign the user if it has already been created in AEM. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. Depending on your instance, you can directly access the GraphiQL interface included with AEM GraphQL API for submitting and testing queries. 6. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site. I'm receiving this error when trying to query my graphQL API that uses Basic authentication: Response to preflight request doesn't pass access control check: No. If not, it will create it on the fly and. Query for fragment and content references including references from multi-line text fields. This is because they must be hosted in pages that are based on dedicated AEM templates. The SPA retrieves. Developer. Content Fragments. Developer. You can surely wrap the Firebase API into GraphQL resolvers, and make calls that way. Ensure you adjust them to align to the requirements of your. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. js are gaining popularity in the recent years. This document is part of a multi-part tutorial. js using Apollo Client. The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. Explore the AEM GraphQL API. GraphiQL is included in all environments of AEM (but will only be accessible/visible when you configure your endpoints). Also, the CIF add-on includes a local reverse proxy make the Commerce GraphQL endpoint available locally. AEM has a large list of available content types and you’re able to select zero or more. 5 Using basic authentication and postman I am able to run all the requests GET,POST,PUT,DELETE on AEM. If your modeling requirements require further restriction, there are some other options available. When a @relation. 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 HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Your options are twofold: Let the web server (e. Authorization is the process of determining whether a user has access to a resource. This document is part of a multi-part tutorial. Please ensure that the previous chapters have been completed before proceeding with this chapter. Prerequisites. Authentication verifies the identity of a user. Define Content Model Structure; Create Content. In this example, we’re restricting the content type to only images. Implement to run AEM GraphQL persisted queries. Author in-context a portion of a remotely hosted React. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. Tap the ellipsis next to the environment in the Environments section, and select Developer Console. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted queries can. cif-connector-graphql: the CIF GraphQL connector, based on Magento GraphQL; cif-virtual-catalog: the bundle that permits to bind products in the AEM Commerce console; content: contains the following content packages in the sub-folders cif-connector-graphql: the content package for the CIF GraphQL connectorAs defined in GraphQL, offset-based pagination is quite simple: type User { id: ID! } type Query { signedUpUsers (limit: Int, offset: Int): [User!]! } As you can see, to add pagination, all you have to do is add the arguments 'limit' and 'offset' to the field 'signedUpUsers'. '. src/api/aemHeadlessClient. Yes, since few days I am going through this article, in this article Albin has explained through basic authentication only, token based may be supporting in AEMAaCS not sure if it is there in AEM6. Both GraphQL and Next. Select the Keystore tab. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Select the preferred package manager for the installation (npm or yarn), and change the directory to the project folder using the command below. Tutorials by framework. The zip file is an AEM package that can be installed directly. The AEM CIF Core Components already have built-in support for caching GraphQL responses for individual components. Example: if one sets up CUG, the results returned will be based on user's session. Adobe Experience Manager (AEM) Gems is a series of technical deep dives into Adobe Experience Manager delivered by Adobe experts. src/api/aemHeadlessClient. Some content is managed in AEM and some in an external system. Prerequisites. Authentication. For server-to-server authentication, you can use Service Credentials of AEM (Access tokens). Learn how to configure AEM hosts in AEM Headless app. 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. In ASP. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. zip. GraphQL endpoint creation (including security) The endpoint is the path used to access GraphQL for AEM. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. Please ensure that the previous chapters have been completed before proceeding with this chapter. NET Core, authentication is handled by the authentication service, IAuthenticationService, which is used by authentication middleware. Navigate to Tools > Security > Users, and select authentication-service user, and select Properties from the top action bar. Experiment constructing basic queries using the GraphQL syntax. AEM’s GraphQL APIs for Content Fragments. See Authentication for Remote AEM GraphQL Queries on. js v18; Git; 1. c) If successful, the server returns a JSON Web Token (JWT) that is a Base64 encoded token with an expiration date. This document is part of a multi-part tutorial. It becomes more difficult to store your assets,. Experience LeagueAn 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. It’s also worth noting that in REST, the structure of the request object is defined on the. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. The execution flow of the Node. For example: AEM is accessed via: SPA is accessed via Since AEM and the SPA are accessed from different domains, web browsers enforce security policies such as cross. Fill in the form: Choose a suitable display name (I chose Todo List ), The name will fill automatically with a suitable name, Select Synthetic GraphQL, Select the file that holds the GraphQL schema, Enter graphql as the API URL suffix. Project Configurations; GraphQL endpoints; Content Fragment. The Web Component is designed to connect to an AEM Publish environment, however it can source content from AEM Author if authentication is provided in the Web Component’s person. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. GraphQL Query optimization Usually, it relies on invalidation techniques that ensure that any content changed in AEM is properly updated in the Dispatcher. The following configurations are examples. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL IDE. Please ensure that the previous chapters have been completed before proceeding with this chapter. js app. d) To use the authentication token, your future requests. A primary use case for The Adobe Experience Manager as a Cloud Service (AEM) GraphQL API for Content Fragment Delivery is to accept remote queries from third-party applications or services. Example: if one sets up CUG, the results returned will be based on user's session. js file. This document is part of a multi-part tutorial. An end-to-end tutorial illustrating advanced concepts of Adobe Experience Manager (AEM) GraphQL APIs. 5. GraphQL API. Previous page. 5 -Best, Pradeep Developer. Authorization. The GraphQL schema might be the most interesting part of this code. Developer. Tutorials by framework. This document is part of a multi-part tutorial. Please ensure that the previous chapters have been completed before proceeding with this chapter. Tap the ellipsis next to the environment in the Environments section, and select Developer Console. A SPA and AEM have different domains when they are accessed by end users from the different domain. Content Fragments GraphQL API; Managing GraphQL Endpoints; Using the GraphiQL IDE; Persisted Queries; Optimizing GraphQL Queries; Updating your Content Fragments for optimized GraphQL Filtering; Authentication for Remote AEM GraphQL Queries on Content Fragments; AEM GraphQL API with Content Fragments - Sample. In other to do this, we must first add a user model, then model method for authentication, then add it to our GraphQL schema . 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. Project Configurations; GraphQL endpoints; Content Fragment. Through GraphQL, AEM also exposes the metadata of a Content Fragment. Download the latest GraphiQL Content Package v. js社区的web框架express. In this tutorial, we’ll cover a few concepts. js application is invoked from the command line. In the Basic Tutorial - Build a React app that uses AEM’s GraphQL APIs step we had reviewed and enhanced few key files to get hands-on expertise. You’ll start by creating a basic file structure and a sample code snippet. Author in-context a portion of a remotely hosted React. Upload and install the package (zip file) downloaded in the previous step. Learn how to query a list of 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. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. 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. NOTE. It has its own advantages and flexibility. GraphQL in Adobe Experience Manager (AEM) is a query language and runtime APIs that allows to request exactly the data which we need. At the same time, introspection also has a few downsides. Metadata is the information that describes a Content Fragment, such as the title of a Content Fragment, the thumbnail path, the description of a Content Fragment, the date it was created, amongst others. Tap the Technical Accounts tab. Please ensure that the previous chapters have been completed before proceeding with this chapter. Search for “GraphiQL” (be sure to include the i in GraphiQL ). AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Headless implementations enable delivery of experiences across platforms and channels at scale. Limited content can be edited within AEM. Persisted queries are GraphQL queries that are created and stored on the Adobe Experience Manager (AEM) as a Cloud Service server. Makes sense now. Navigate to Tools > Security > Users, and select authentication-service user, and select Properties from the top action bar. The following tools should be installed locally: JDK 11;. LearnUse AEM GraphQL pre-caching. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. 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. " Check your permissions. The benefit of this approach is cacheability. For testing and development, you can also access the AEM GraphQL API directly using the GraphiQL interface. Different graphql endpoint for authenticated requests. Further information More information on. Please ensure your client application is able to handle null values that are returned by AEM when using CONTAINS_NOT. For requests with body type GraphQL, Postman will now automatically import the GraphQL schema if available. The best way to get started with GraphQL and AEM is to start experiment with queries using our sample content fragment data. Browse the following tutorials based on the technology used. It can be considered as a GraphQL client meant to provide ease of use and can be put above a normal fetch or axios API call, but it does not have as many advanced features like cache management as the apollo client, so functionality wise it lies somewhere. Authentication options. Step 1. A resolver execution duration is critical for the whole GraphQL query. 5 is a flexible tool for the headless implementation model by offering three powerful services: Content Models. #3 is what brand new apps might explore, to avoid accumulating non-GraphQL flows. Project Configurations; GraphQL endpoints; Content Fragment. Windows Credential Manager sometimes messes with stored GIT passwords causing authentication failure. Postman has been allowing users to import a schema and connect it against a GraphQL API request. Authenticate your web site's user to an IDP using AEM Publish service's SAML 2. Learn. 02. 5 . Subsequently, our custom authenticator will then sign the user if it has already been created in AEM. Using this path you (or your app) can: receive the responses (to your GraphQL queries). The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. It's focussed on Assets, but it is basically the same for sites. To begin we need to install passport-jwt that provide a method to create JWT strategy with. 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 HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. This document is part of a multi-part tutorial. AEM has a large list of available content types and you’re able to select zero or more. “Achieving this timeframe in a highly regulated environment like healthcare is phenomenal. Click on top of the request's editor panel. This is what defines the different types and allows you to say what the client can query. See Generating Access Tokens for Server-Side APIs for full details. AEM can be connected to any commerce system that has an accessible GraphQL endpoint for AEM. Anatomy of the React app. Review the AEMHeadless object. x. View the source code. Authentication service to authenticate users; S3 bucket to store image; GraphQL API to store the image reference and other data about the type; Building the app If you did not build the app in the previous example, go back and build the above project (create the authentication service, GraphQL API, and S3 bucket) in order to continue. ) that is curated by the. Ensure the backend optimization and Database support to fire single query for each graphql command might get tricky. AEM GraphQL API requests. AEM has a large list of available content types and you’re able to select zero or more. Click into the corresponding link below to for details on how to set up and use the authentication approach. Learn how to use Content Fragments in Adobe Experience Manager (AEM) with the AEM GraphQL API for headless content delivery. For GraphQL queries with AEM there are a few extensions: . Project Configurations; GraphQL endpoints;. Next, we’ll use the AEM Headless SDK to retrieve Content Fragment data from AEM’s GraphQL APIs. Once we have the Content Fragment data, we’ll integrate it into your React app. 4. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. Contact Adobe to enable this capability for your AEM Cloud Service program and environments. In the Basic Tutorial - Build a React app that uses AEM’s GraphQL APIs step we had reviewed and enhanced few key files to get hands-on expertise. For more information on GraphQL variables, see the GraphQL documentation. Project Configurations; GraphQL endpoints; Content Fragment. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. After some search on the web I found that the best way of JWT authentication when using GraphQL is by inserting the JWT token into the GraphQL context. We recommend upgrading from 3. 1 How to Build a GraphQL API in Node. Tap in the Integrations tab. Using the Access Token in a GraphQL Request. We're going to create a GraphQL schema – a type system that describes your universe of data – that wraps calls to your existing REST API. The AEM GraphQL API allows you to update the default cache-control parameters to your queries in order to. Project Configurations; GraphQL endpoints;. One such advantage is that it allows you to implement permissions and granular access control in the API. AEM GraphQL API requests. Apollo Server 2 + Auth0. Ensure you adjust them to align to the requirements of your. On the Source Code tab. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. GraphQL consists of a schema definition. Implement to run AEM GraphQL persisted queries. Ensure you adjust them to align to the requirements of your project. Get{} functions are used to easily retrieve data from your Weaviate instance, while Aggregate{} is used to obtain meta information about data objects and its properties. allowedpaths specifies the URL path patterns allowed from the specified origins. So if no CUG is applied for the content which the graphQL query accesses in query, no need of authentication for the API even in prod? The publishUrl of assets returned in the query result in prod would be accessible without any authentication?Eventually your front-end code will want to use only GraphQL, except the legacy-but-stable authentication endpoints. GraphQL API. Users with an IMS org administrator role, and who are a member of the AEM Users or AEM Administrators Product Profile on AEM Author, can generate a set of credentials from AEM as a Cloud Service. To determine the correct approach for managing build dependent configurations, reference the AEM Headless app’s framework (for example, React, iOS, Android™, and so on) documentation, as the approach varies by framework. This document is part of a multi-part tutorial. ”. Understand how to publish GraphQL endpoints. Here you can specify: Name: name of the endpoint; you can enter any text. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. 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. In this tutorial, you will create a GraphQL server in Java using Spring for GraphQL. 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. Select aem-headless-quick-setup-wknd in the Repository select box. The best way to get started with GraphQL and AEM is to start experiment with queries using our sample content fragment data. 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. 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 the Software Distribution Portal > AEM as a Cloud Service. In the popup menu, choose the type of the request to add. For authentication, we have passed an Authorization header with a token. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. Often, these headless consumers may need to authenticate to AEM in order to access protected content or actions. In the Basic Tutorial - Build a React app that uses AEM’s GraphQL APIs step we had reviewed and enhanced few key files to get hands-on expertise. Authorization is then determining what a given user has permission to do or see. Anatomy of the React app. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Author in-context a portion of a remotely hosted React application. This document is part of a multi-part tutorial. The spec is relatively short and is completely un-opinionated about how authorization and authentication are implemented, leaving the implementation details up to the developer. Prerequisites. 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. 1. Tools like GraphiQL and GraphQL Playground use the introspection Query to then be able to give the user autocompletion functionalities. Specify a secret key in the appsettings.