Client Authentication in GraphQL Explained with Examples for API Developers

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http://youtube.com/watch?v=5Tj3o9_0pVs

Authentication is the process of verifying the identity of a user or a process. It is important that an application authenticates a user to ensure that the data is not available to an anonymous user. Let’s learn how to authenticate a GraphQL client. • The client authentication is based on JWT token i.e. Json Web token. JSON Web Token (JWT) is a long string that identifies the logged in user. Once the user logs in successfully by providing credentials, then Authentication server generates a JWT token for that client. • This token distinctly identifies a user. In other words, the token is a representation of user's identity. So next time, when the client comes to the server, it has to present this token to get the required resources. Client need not to provide credentials. Here The client can be either a mobile application or a web application. • To authenticate requests, you can use express-jwt module on the server-side jQuery to create a client application. The express-jwt module is a middleware that lets you authenticate HTTP requests using JWT tokens. • #graphqlapi #graphqlserver #graphql • ** CHECK OUT OUR OTHER VIDEOS ** • • AWS EC2 Instance Setup and Run MongoDB in EC2 | Install MongoDB in EC2 Server • AWS EC2 Instance Setup and Run MongoD... • • Spring Boot Multithreading and Async in HINDI | Multithreading in Spring Boot Tutorial in Hindi • Spring Boot Multithreading and Async ... • • Asynchronous Non-Blocking Microservices Tutorial in Springboot with Java Code Example for Beginners • Asynchronous Non-Blocking Microservic... • • Create AWS EC2 Instance | Install Postgres DB in AWS Cloud EC2 Server • Create AWS EC2 Instance | Install Pos... • • Maven Dependency Problem Solved | Fixing the Maven Dependency Download Problem • Maven Dependency Problem Solved | Fix... • • AWS ECS Setup and Run MongoDB in ECS | Deploy MongoDB in Elastic Container Service • AWS ECS Setup and Run MongoDB in ECS ... • • How to set up a Spring Boot Cron Expression to Run a Custom Task on a Schedule • How to set up a Spring Boot Cron Expr... • • Nodejs Javascript Microservice with MongoDB in Docker Container | Express Mongoose MongoDB Docker • Nodejs Javascript Microservice with M... • • ** CHECK OUR PLAYLISTS ** • • GraphQL Tutorial for API Developers | GraphQL Explained with Example • GraphQL Tutorial for API Developers |... • • Cloud Container Tutorial with AWS Cloud and Docker Containers • Cloud Container Tutorial with AWS C... • • Microservice Introduction Architecture Tutorial, Service Discovery, Registry • Microservice Introduction Architect... • • Nodejs Javascript Tutorial for Microservice | Async non-blocking microservices • Nodejs Tutorial for Microservice Ev... • • Spring Boot Tutorial with Project Setup, Annotations, Microservices, Rest api • Spring Boot Tutorial with Project Set... • • Database Installation, Setup and Configuration, RDBMS, NOSQL • Database Installation, Setup and Conf... • • Kubernetes Cluster Architecture Master Worker Node Tutorial • Kubernetes Cluster Architecture | Mas... • • Complete Python Learning Tutorial Playlist • Python Programming Language | The Com... • ** ABOUT OUR CHANNEL ** • CodeOneDigest is a youtube channel for the videos on programming language, cloud and docker container technology in English and Hindi languages. • Dosto, CodeOneDigest youtube channel pe aapko programming languages, container technology, cloud computing, software engineering se related videos milenge. • Check out our channel here: • / @codeonedigest • Don’t forget to subscribe! • ** OUR WEBSITE ** • https://codeonedigest.wordpress.com/ • ** GET IN TOUCH ** • Contact us on [email protected] • FOLLOW US ON SOCIAL - LIKE, SHARE SUBSCRIBE • Get updates or reach out to Get updates on our Social Media Profiles! • Subscribe: https://bit.ly/3NeWQ8U • Youtube: / @codeonedigest • Twitter: / codeonedigest • Facebook: / codeonedigest • Instagram: / codeonedigest • Linkedin: / codeone-digest-10b418255 • Reddit: / codeonedigest • Github: https://github.com/codeonedigest • Website: https://codeonedigest.wordpress.com/ • Tumblr: https://www.tumblr.com/codeonedigest • Pinterest: / codeonedigest

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