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GraphQL Testing Library

Generate Mock Service Worker handlers for your GraphQL APIs.

Client and framework-agnostic

GraphQL Testing Library can be used to test apps built with any GraphQL client or front-end stack.

The latest GraphQL features

Supports experimental incremental delivery features @defer and @stream out of the box.

Schema-driven testing

Goodbye hand-written response mocks, hello mock resolvers.

With the power of MSW

Learn more about Mock Service Worker by exploring the MSW docs.