Over the last few years, an idea has emerged for syncing state between the client and server. A change in the way we interact with data that provides clear advantages over REST.
With GraphQL, you can define the shape of your data in a schema, and GraphQL will let consumers of that data request precisely what they need when they need it. You will no longer need to perform multiple requests for data or send more data than is necessary.
These curated courses will teach you GraphQL from the ground up, all the way to production-ready applications.
GraphQL is a query language for your API, which means that you can query or ask for the data that you need in one request, and you'll get one response as JSON. In this lesson, we'll introduce the key features of GraphQL.