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GraphQL · Function

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Serve GraphQL queries and mutations through one HTTP endpoint, commonly /graphql. Authenticate first, then enforce field-level authorization during execution through resolver business logic.

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Syntax

POST /graphql
Content-Type: application/json

{"query":"...","variables":{}}

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

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  • Queries
  • Mutations
  • Subscriptions
  • Execution
  • Error Handling
  • Authorization

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