# @aws-sdk/signature-v4

> A standalone implementation of the AWS Signature V4 request signing algorithm

Latest version **3.374.0** (published 2023-07-20) · Apache-2.0 license · 0 weekly downloads

> **Deprecated.** This package is deprecated.

## Install

```sh
npm install @aws-sdk/signature-v4
pnpm add @aws-sdk/signature-v4
yarn add @aws-sdk/signature-v4
bun add @aws-sdk/signature-v4
```

## Health

**Score 10/100 (F)** — status: deprecated.

Negative: deprecated.

## Facts

| | |
|---|---|
| Version | 3.374.0 |
| Published | 2023-07-20 |
| First published | 2018-11-19 |
| Weekly downloads | 0 |
| License | Apache-2.0 |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Node | >=14.0.0 |
| Dependencies | 2 |
| Unpacked size | 13.4 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 3663 |
| Author | AWS SDK for JavaScript Team |
| Maintainers | mattsb42-aws, kuhe, amzn-oss, aws-sdk-bot, trivikr-aws |

## Links

- npm: https://www.npmjs.com/package/@aws-sdk/signature-v4
- Repository: https://github.com/aws/aws-sdk-js-v3
- Homepage: https://github.com/aws/aws-sdk-js-v3/tree/main/packages/signature-v4
- Issues: https://github.com/aws/aws-sdk-js-v3/issues
- npm.io page: https://npm.io/package/@aws-sdk/signature-v4

## Dependencies (2)

- [tslib](https://npm.io/package/tslib.md) ^2.5.0
- [@smithy/signature-v4](https://npm.io/package/@smithy/signature-v4.md) ^1.0.1

## Recent versions

- 3.374.0 (latest) — 2023-07-20
- 1.0.0-rc.10 (rc) — 2020-12-15
- 1.0.0-gamma.8 (gamma) — 2020-10-07
- 1.0.0-beta.4 (beta) — 2020-04-27
- 1.0.0-alpha.14 (alpha) — 2020-03-20
- 0.1.0-preview.10 (preview) — 2019-11-19
- 3.370.0 — 2023-07-13
- 3.369.0 — 2023-07-11
- 3.357.0 — 2023-06-21
- 3.354.0 — 2023-06-16
- 3.347.0 — 2023-06-06
- 3.342.0 — 2023-05-30
- 3.341.0 — 2023-05-26
- 3.338.0 — 2023-05-23
- 3.337.0 — 2023-05-22
- … 127 more at https://npm.io/package/@aws-sdk/signature-v4/versions

## README

# @aws-sdk/signature-v4

[![NPM version](https://img.shields.io/npm/v/@aws-sdk/signature-v4/latest.svg)](https://www.npmjs.com/package/@aws-sdk/signature-v4)
[![NPM downloads](https://img.shields.io/npm/dm/@aws-sdk/signature-v4.svg)](https://www.npmjs.com/package/@aws-sdk/signature-v4)

---
_Source: https://npm.io/package/@aws-sdk/signature-v4 · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._