# @metamask/cryptography

> Provides optimized versions of commonly used cryptography functions for MetaMask clients

Latest version **1.1.2** (published 2026-10-08) · (MIT OR Apache-2.0) license · 0 weekly downloads

_The full health report (score, vulnerabilities, README, dependency tree, version history) is being computed; this document will grow once it lands._

## Install

```sh
npm install @metamask/cryptography
pnpm add @metamask/cryptography
yarn add @metamask/cryptography
bun add @metamask/cryptography
```

## Facts

| | |
|---|---|
| Version | 1.1.2 |
| Published | 2026-10-08 |
| First published | 2026-09-30 |
| Weekly downloads | 0 |
| License | (MIT OR Apache-2.0) |
| TypeScript types | none |
| Module format | ESM |
| Node | ^22.14.0 \|\| ^24 |
| Dependencies | 0 |
| Unpacked size | 93.9 KB |
| Maintainers | frederikbolding, metamaskbot, gudahtt, mrten, mcmire, naugtur |
| Keywords | Ethereum, MetaMask |

## Links

- npm: https://www.npmjs.com/package/@metamask/cryptography
- Repository: https://github.com/MetaMask/core
- Homepage: https://github.com/MetaMask/core/tree/main/packages/cryptography#readme
- npm.io page: https://npm.io/package/@metamask/cryptography

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