# @arkecosystem/crypto

> Crypto utilities for the ARK Blockchain

Latest version **3.13.0** (published 2026-08-19) · MIT license · 0 weekly downloads

## Install

```sh
npm install @arkecosystem/crypto
pnpm add @arkecosystem/crypto
yarn add @arkecosystem/crypto
bun add @arkecosystem/crypto
```

## Health

**Score 65/100 (B)** — status: active.

Positive: has types; esm support; no vulnerabilities; recently updated; high maintenance score.

Warnings: low downloads.

## Facts

| | |
|---|---|
| Version | 3.13.0 |
| Published | 2026-08-19 |
| First published | 2018-06-14 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Dependencies | 19 |
| Unpacked size | 5.6 MB |
| Known vulnerabilities | 0 (+2 in 2 direct dependencies) |
| Install scripts | no |
| Maintainers | boldninja, itsanametwo |

## Links

- npm: https://www.npmjs.com/package/@arkecosystem/crypto
- npm.io page: https://npm.io/package/@arkecosystem/crypto

## Dependencies (19)

- [ajv](https://npm.io/package/ajv.md) 6.12.6
- [bip32](https://npm.io/package/bip32.md) 2.0.6
- [bip39](https://npm.io/package/bip39.md) 3.0.4
- [dayjs](https://npm.io/package/dayjs.md) 1.11.10
- [bcrypto](https://npm.io/package/bcrypto.md) 5.5.2
- [bstring](https://npm.io/package/bstring.md) 0.3.9
- [deepmerge](https://npm.io/package/deepmerge.md) 4.3.1
- [ipaddr.js](https://npm.io/package/ipaddr.js.md) 2.1.0
- [buffer-xor](https://npm.io/package/buffer-xor.md) 2.0.2
- [bytebuffer](https://npm.io/package/bytebuffer.md) 5.0.1
- [lodash.get](https://npm.io/package/lodash.get.md) 4.4.2
- [lodash.set](https://npm.io/package/lodash.set.md) 4.3.2
- [ajv-keywords](https://npm.io/package/ajv-keywords.md) 3.4.1
- [fast-memoize](https://npm.io/package/fast-memoize.md) 2.5.2
- [browserify-aes](https://npm.io/package/browserify-aes.md) 1.2.0
- [builtin-modules](https://npm.io/package/builtin-modules.md) 3.3.0
- [@arkecosystem/utils](https://npm.io/package/@arkecosystem/utils.md) 1.3.1
- [@arkecosystem/crypto-networks](https://npm.io/package/@arkecosystem/crypto-networks.md) 2.0.2
- [@arkecosystem/crypto-identities](https://npm.io/package/@arkecosystem/crypto-identities.md) 1.2.0

## Recent versions

- 3.13.0 (latest) — 2026-08-19
- 3.13.0-rc.1 (rc) — 2026-08-18
- 4.0.0-next.23 (next) — 2022-11-23
- 3.0.0-alpha.13 (alpha) — 2020-10-01
- 2.2.0-beta.12 (beta) — 2019-02-28
- 3.13.0-rc.0 — 2026-08-18
- 3.12.0 — 2026-05-13
- 3.12.0-rc.0 — 2026-05-13
- 3.11.0 — 2026-05-06
- 3.11.0-rc.1 — 2026-05-06
- 3.10.0-rc.0 — 2025-05-15
- 3.9.1 — 2024-06-19
- 3.9.1-rc.0 — 2024-06-18
- 3.9.0 — 2024-02-01
- 3.9.0-rc.0 — 2024-01-31
- … 292 more at https://npm.io/package/@arkecosystem/crypto/versions

## README

# ARK - Crypto

<p align="center">
    <img src="./banner.png?sanitize=true" />
</p>

## Documentation

You can find installation instructions and detailed instructions on how to use this package at the [dedicated documentation site](https://docs.ark.io/sdk/cryptography/usage.html).

## Security

If you discover a security vulnerability within this package, please send an e-mail to security@ark.io. All security vulnerabilities will be promptly addressed.

## Credits

This project exists thanks to all the people who [contribute](../../../../contributors).

## License

[MIT](LICENSE) © [ARK Ecosystem](https://ark.io)

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