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orval is able to generate client with appropriate type-signatures (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification, either in yaml or json formats.

Generate, valid, cache and mock in your React, Vue, Svelte and Angular applications all with your OpenAPI specification.

You can find below some samples:

• react app
• react query
• svelte query
• vue query
• react app with swr
• angular app
• hono
• next app with fetch

Try Orval out for yourself using our Playground application!