# @scalar/oas-utils

> Open API spec and Yaml handling utilities

Latest version **0.20.2** (published 2026-09-19) · MIT license · 0 weekly downloads

## Install

```sh
npm install @scalar/oas-utils
pnpm add @scalar/oas-utils
yarn add @scalar/oas-utils
bun add @scalar/oas-utils
```

## Health

**Score 70/100 (B)** — status: active.

Positive: esm support; no vulnerabilities; has provenance; recently updated; high maintenance score; popular repo.

Warnings: low downloads; no types; pre 1.0.

## Facts

| | |
|---|---|
| Version | 0.20.2 |
| Published | 2026-09-19 |
| First published | 2024-03-10 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | ESM + CommonJS |
| Node | >=22 |
| Dependencies | 7 |
| Unpacked size | 327.7 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 16153 |
| Author | Scalar (https://github.com/scalar) |
| Maintainers | cameronrohani, marclave, scalar_geoff, hwkr, hanspagel, amritk, scalar-machine |
| Keywords | oas, fetching, specification, yaml |

## Links

- npm: https://www.npmjs.com/package/@scalar/oas-utils
- Repository: https://github.com/scalar/scalar
- Issues: https://github.com/scalar/scalar/issues/new/choose
- npm.io page: https://npm.io/package/@scalar/oas-utils

## Dependencies (7)

- [vue](https://npm.io/package/vue.md) ^3.5.40
- [yaml](https://npm.io/package/yaml.md) ^2.9.0
- [flatted](https://npm.io/package/flatted.md) ^3.4.0
- [@scalar/types](https://npm.io/package/@scalar/types.md) 0.20.0
- [@scalar/themes](https://npm.io/package/@scalar/themes.md) 0.18.0
- [@scalar/helpers](https://npm.io/package/@scalar/helpers.md) 0.12.0
- [@scalar/workspace-store](https://npm.io/package/@scalar/workspace-store.md) 0.63.0

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## Recent versions

- 0.20.2 (latest) — 2026-09-19
- 0.20.1 — 2026-09-18
- 0.20.0 — 2026-09-16
- 0.19.16 — 2026-09-07
- 0.19.15 — 2026-08-28
- 0.19.14 — 2026-08-20
- 0.19.12 — 2026-08-13
- 0.19.11 — 2026-08-13
- 0.19.10 — 2026-08-07
- 0.19.9 — 2026-07-31
- 0.19.8 — 2026-07-16
- 0.19.7 — 2026-07-16
- 0.19.6 — 2026-07-15
- 0.19.5 — 2026-07-15
- 0.19.4 — 2026-07-08
- … 287 more at https://npm.io/package/@scalar/oas-utils/versions

## README

# @scalar/oas-utils

Open API spec and Yaml handling utilities

---

Scalar is an open-source API platform for teams who want beautiful developer interfaces without vendor lock-in.

- **[API References](https://scalar.com/products/api-references/getting-started)** — Interactive API documentation from OpenAPI and AsyncAPI specs.
- **[Developer Docs](https://scalar.com/products/docs/getting-started)** — Write in Markdown/MDX, generate API references, sync with two-way Git.
- **[SDK Generator](https://scalar.com/products/sdk-generator/getting-started)** — Type-safe SDKs and CLIs in TypeScript, Python, Go, PHP, Java, and Ruby.
- **[API Client](https://scalar.com/products/api-client/getting-started)** — Open-source, offline-first Postman alternative built on OpenAPI.

20M+ monthly npm installs · 15,500+ GitHub stars · MIT licensed · [scalar.com](https://scalar.com)

---

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_Source: https://npm.io/package/@scalar/oas-utils · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._