# builtins

> List of node.js builtin modules

Latest version **6.1.0** (published 2026-08-26) · MIT license · 0 weekly downloads

## Install

```sh
npm install builtins
pnpm add builtins
yarn add builtins
bun add builtins
```

## Health

**Score 70/100 (B)** — status: active.

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

Warnings: low downloads.

## Facts

| | |
|---|---|
| Version | 6.1.0 |
| Published | 2026-08-26 |
| First published | 2014-02-11 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM |
| Node | >=22.0.0 |
| Dependencies | 1 |
| Unpacked size | 4.3 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 39 |
| Maintainers | juliangruber |

## Links

- npm: https://www.npmjs.com/package/builtins
- Repository: https://github.com/juliangruber/builtins
- Homepage: https://github.com/juliangruber/builtins#readme
- Issues: https://github.com/juliangruber/builtins/issues
- npm.io page: https://npm.io/package/builtins

## Dependencies (1)

- [verkit](https://npm.io/package/verkit.md) ^0.4.0

## Recent versions

- 6.1.0 (latest) — 2026-08-26
- 6.0.0 — 2026-08-20
- 5.1.0 — 2024-04-07
- 5.0.1 — 2022-04-20
- 5.0.0 — 2022-03-29
- 4.1.0 — 2022-03-22
- 4.0.0 — 2021-04-07
- 3.0.1 — 2020-02-25
- 3.0.0 — 2019-12-16
- 2.0.1 — 2019-06-05
- 2.0.0 — 2017-12-17
- 1.0.3 — 2015-10-25
- 1.0.2 — 2015-06-29
- 1.0.1 — 2015-04-13
- 1.0.0 — 2015-03-23
- … 8 more at https://npm.io/package/builtins/versions

## README

# builtins

[![CI](https://github.com/juliangruber/builtins/actions/workflows/ci.yml/badge.svg)](https://github.com/juliangruber/builtins/actions/workflows/ci.yml)

List of node.js [builtin modules](http://nodejs.org/api/).

## Usage

```js
import builtins from 'builtins'
```

Get list of core modules for current Node.js version:

```js
assert(builtins().includes('http'))
```

Get list of core modules for specific Node.js version:

```js
assert(builtins({ version: '6.0.0' }).includes('http'))
```

Get list of core modules present in one or mode Node.js versions:

```js
assert(builtins({ version: '*' }).includes('worker_threads'))
```

Add experimental modules to the list:

```js
assert(builtins({ experimental: true }).includes('wasi'))
```

## License

MIT

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