Migration guides
Move your existing API documentation to Scalar.
Every guide starts from what you already have — an OpenAPI document, a config file, a folder of Markdown — and ends with it running on Scalar. You do not need to re-author your content or convert it to a proprietary format first. Where something cannot carry across, the guide says so rather than glossing over it.
Stainless Import your existing stainless.yml so SDK namespaces, method names, and pagination carry over unchanged Swagger UI Replace Swagger UI with Scalar API References: keep your OpenAPI document and gain a built-in API client, search, and theming Stoplight Move your Stoplight API references and Markdown guides across, with the same design-first and code-first workflows API Hub Replace SmartBear API Hub (formerly SwaggerHub) Design, Portal, and Explore with a single Scalar project Bump.sh Bring your OpenAPI documentation across from Bump.sh, including where Bump.sh still has the edge today Zuplo Move your developer portal off Zuplo while leaving your API gateway exactly where it isStill deciding? The comparison guides go through how Scalar stacks up against the alternatives, feature by feature.
