# undici-types

> A stand-alone types package for Undici

Latest version **8.10.2** (published 2026-09-04) · MIT license · 0 weekly downloads

## Install

```sh
npm install undici-types
pnpm add undici-types
yarn add undici-types
bun add undici-types
```

## Health

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

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

Warnings: low downloads; no esm support.

## Facts

| | |
|---|---|
| Version | 8.10.2 |
| Published | 2026-09-04 |
| First published | 2023-09-19 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 120 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 7695 |
| Maintainers | matteo.collina, ethan_arrowood |

## Links

- npm: https://www.npmjs.com/package/undici-types
- Repository: https://github.com/nodejs/undici
- Homepage: https://undici.nodejs.org
- Issues: https://github.com/nodejs/undici/issues
- npm.io page: https://npm.io/package/undici-types

## Recent versions

- 8.10.2 (latest) — 2026-09-04
- 6.28.1 (six) — 2026-09-04
- 7.29.1 (seven) — 2026-09-04
- 5.24.0-test.6 (test) — 2023-09-20
- 8.10.1 — 2026-08-31
- 8.10.0 — 2026-08-03
- 6.28.0 — 2026-07-24
- 7.29.0 — 2026-07-24
- 8.9.0 — 2026-07-24
- 8.8.0 — 2026-07-20
- 8.7.0 — 2026-07-04
- 8.6.0 — 2026-07-02
- 6.27.0 — 2026-06-15
- 7.28.0 — 2026-06-15
- 8.5.0 — 2026-06-15
- … 119 more at https://npm.io/package/undici-types/versions

## README

# undici-types

This package is a dual-publish of the [undici](https://www.npmjs.com/package/undici) library types. The `undici` package **still contains types**. This package is for users who _only_ need undici types (such as for `@types/node`). It is published alongside every release of `undici`, so you can always use the same version.

- [GitHub nodejs/undici](https://github.com/nodejs/undici)
- [Undici Documentation](https://undici.nodejs.org/#/)

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