# @expo/schema-utils

> Reusable JSON Schema (Draft 04) validation library for Expo

Latest version **57.0.2** (published 2026-07-15) · MIT license · 0 weekly downloads

## Install

```sh
npm install @expo/schema-utils
pnpm add @expo/schema-utils
yarn add @expo/schema-utils
bun add @expo/schema-utils
```

## Health

**Score 75/100 (B)** — status: active.

Positive: has types; no vulnerabilities; recently updated; high maintenance score; high quality score; popular repo; extremely popular.

Warnings: low downloads; no esm support.

## Facts

| | |
|---|---|
| Version | 57.0.2 |
| Published | 2026-07-15 |
| First published | 2025-08-15 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 91.9 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 52218 |
| Maintainers | ide, brentvatne, expoadmin, exponent, bycedric, kudochien, alanhughes, tsapeta, expo-bot, philpl, wschurman |

## Links

- npm: https://www.npmjs.com/package/@expo/schema-utils
- Repository: https://github.com/expo/expo
- Homepage: https://github.com/expo/expo/tree/main/packages/@expo/schema-utils#readme
- Issues: https://github.com/expo/expo/issues
- npm.io page: https://npm.io/package/@expo/schema-utils

## Recent versions

- 57.0.2 (latest) — 2026-07-15
- 58.0.0 (next) — 2026-09-10
- 58.0.0-canary-20260909-ea7a89a (canary) — 2026-09-09
- 0.1.9 (sdk-54) — 2026-07-15
- 55.0.5 (sdk-55) — 2026-07-15
- 56.0.2 (sdk-56) — 2026-07-03
- 56.0.2-canary-20260701-9100865 (canary-sdk-56) — 2026-07-01
- 55.0.3-canary-20260429-a5e59cf (canary-sdk-55) — 2026-04-29
- 58.0.0-canary-20260902-26df09e — 2026-09-02
- 58.0.0-canary-20260812-27f94d4 — 2026-08-12
- 58.0.0-canary-20260806-8c2d007 — 2026-08-06
- 57.0.0-canary-20260723-64edab9 — 2026-07-23
- 57.0.0-canary-20260720-b6d63bc — 2026-07-20
- 57.0.0-canary-20260718-7cbcda5 — 2026-07-18
- 57.0.0-canary-20260716-381e806 — 2026-07-16
- … 79 more at https://npm.io/package/@expo/schema-utils/versions

## README

# @expo/schema-utils

Reusable JSON schema (Draft 06) validation library for Expo

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