What is GraphQL? GraphQL is an open‑source query language for APIs and a server‑side runtime. It provides a strongly‑typed schema to define relationships between data, making APIs more flexible …

Mar 10, 2026 · GraphQL is a powerful query language for APIs developed by Facebook that allows clients to request exactly the data they need. It provides a flexible and efficient alternative to …

GraphQL is a data query and manipulation language that allows specifying what data is to be retrieved (" declarative data fetching") or modified. A GraphQL server can process a client query using data from …

GraphQL is the developer-friendly query language for the modern web. It transforms how apps fetch data from an API, enabling you to get exactly what you need with a single query —instead of …

Nov 14, 2025 · What is GraphQL? GraphQL is a query language for APIs that enables clients to interact with a single endpoint to get the exact data they need—without chaining requests together. This …

Learn what GraphQL is and how it works. Discover topics from the most basic concepts, like how GraphQL works, to usage topics like GraphQL schema, mutation, subscription, and many more.

A general overview of GraphQL is available in the README for the Specification for GraphQL. That overview describes a simple set of GraphQL examples that exist as tests in this repository.

GraphQL is an open source server-side technology which was developed by Facebook to optimize RESTful API calls. It is an execution engine and a data query language.

GraphQL is a query language for APIs and a runtime for executing those queries against your data. It was developed by Facebook in 2012 and publicly released in 2015.

Fullstack GraphQL Tutorial to go from zero to production covering all basics and advanced concepts. Includes tutorials for Apollo, Relay, React and NodeJS.