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 …

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.

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 …

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.

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

Oct 23, 2024 · GraphQL is an open-source data query language for APIs. It lets clients specify exactly what data they need, avoiding the over-fetching or under-fetching problems typically seen in REST …

Nov 5, 2024 · GraphQL is an open-source query language and server-side runtime that specifies how clients should interact with application programming interfaces (APIs).