Open Collective
Open Collective

openapi-stack – Libraries for full stack typesafe API-first development with REST


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Support the following initiatives from openapi-stack.

The CLI for all things OpenAPI and Swagger
Client library for consuming OpenAPI-enabled APIs with axios. Types included.
Build beautiful typesafe REST APIs with Typescript

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News from openapi-stack

Updates on our activities and progress.

Documentation website launched!

A new documentation website for openapi-stack libraries has been launched!
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Published on October 9, 2023 by Viljami Kuosmanen


While modern alternatives like GraphQL and tRPC are awesome, REST keeps growing and improving as an industry standard API design pattern not in small part thanks to the widely adopted OpenAPI specification.

OpenAPI-stack is an open source toolkit to bring full stack developer experience up to modern standards for software teams using OpenAPI and Typescript, enabling software teams to go API First.

Our team