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GraphQL · Class

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GraphQL requests can use HTTP, although the specification does not require HTTP. The documented HTTP guidance covers stateless queries and mutations, while subscriptions use transport protocols suited to real-time communication.

Last updated

Syntax

POST /graphql
Content-Type: application/json

{"query":"{ field }"}

In-depth API docs are only for subscribers: parameters, examples, common mistakes and interview practice.

Subscribe
  • Introduction
  • Queries
  • Mutations
  • Subscriptions
  • Validation
  • Execution
  • Response

Source: Serving over HTTP | GraphQL. Checked 2026-11-03.