# @langchain/community

> Third-party integrations for LangChain.js

Latest version **1.1.29** (published 2026-05-27) · MIT license · 0 weekly downloads

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

## Install

```sh
npm install @langchain/community
pnpm add @langchain/community
yarn add @langchain/community
bun add @langchain/community
```

## Health

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

Negative: deprecated.

## Facts

| | |
|---|---|
| Version | 1.1.29 |
| Published | 2026-05-27 |
| First published | 2023-12-08 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Node | >=20 |
| Dependencies | 9 |
| Unpacked size | 11.2 MB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 9 |
| Author | LangChain |
| Maintainers | hwchase17, jacoblee93, basproul, eric_langchain, andrewnguonly, davidduong, maddyadams, sam_noyes, langchain-security, andy-langchain, rcasup, hntrl, christian-bromann |

## Links

- npm: https://www.npmjs.com/package/@langchain/community
- Repository: https://github.com/langchain-ai/langchainjs-community
- Homepage: https://github.com/langchain-ai/langchainjs-community/tree/main/libs/community/
- Issues: https://github.com/langchain-ai/langchainjs-community/issues
- npm.io page: https://npm.io/package/@langchain/community

## Dependencies (9)

- [zod](https://npm.io/package/zod.md) ^3.25.76 || ^4
- [flat](https://npm.io/package/flat.md) ^5.0.2
- [uuid](https://npm.io/package/uuid.md) ^14.0.0
- [js-yaml](https://npm.io/package/js-yaml.md) ^4.1.1
- [langsmith](https://npm.io/package/langsmith.md) >=0.4.0 <1.0.0
- [@langchain/openai](https://npm.io/package/@langchain/openai.md) ^1.4.1
- [binary-extensions](https://npm.io/package/binary-extensions.md) ^2.2.0
- [@langchain/classic](https://npm.io/package/@langchain/classic.md) ^1.0.27
- [math-expression-evaluator](https://npm.io/package/math-expression-evaluator.md) ^2.0.0

## Recent versions

- 1.1.29 (latest) — 2026-05-27
- 1.2.0-dev-1773962633795 (dev) — 2026-03-19
- 1.0.0-alpha.1 (next) — 2025-10-14
- 1.1.28 — 2026-05-04
- 1.1.27 — 2026-03-31
- 1.1.26 — 2026-03-30
- 1.1.25 — 2026-03-24
- 1.2.0-dev-1773786580575 — 2026-03-17
- 1.2.0-dev-1773785150055 — 2026-03-17
- 1.2.0-dev-1773776071697 — 2026-03-17
- 1.1.24 — 2026-03-17
- 1.2.0-dev-1773712098100 — 2026-03-17
- 1.2.0-dev-1773710628974 — 2026-03-17
- 1.2.0-dev-1773709997654 — 2026-03-17
- 1.2.0-dev-1773698445534 — 2026-03-16
- … 205 more at https://npm.io/package/@langchain/community/versions

## README

# 🦜️🧑‍🤝‍🧑 LangChain Community

[![CI](https://github.com/langchain-ai/langchainjs/actions/workflows/ci.yml/badge.svg)](https://github.com/langchain-ai/langchainjs/actions/workflows/ci.yml) ![npm](https://img.shields.io/npm/dm/@langchain/community) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) [![Twitter](https://img.shields.io/twitter/url/https/twitter.com/langchain.svg?style=social&label=Follow%20%40LangChain)](https://x.com/langchain)

> [!WARNING]
> **`@langchain/community` is being sunset.** See [#61](https://github.com/langchain-ai/langchain-community/issues/61) for details and guidance. Thank you to everyone who has contributed integrations, fixes, reviews, and maintenance over the years.

## Quick Install

```bash
pnpm install @langchain/community
```

This package, along with the main LangChain package, depends on [`@langchain/core`](https://npmjs.com/package/@langchain/core/).
If you are using this package with other LangChain packages, you should make sure that all of the packages depend on the same instance of @langchain/core.
You can do so by adding appropriate field to your project's `package.json` like this:

```json
{
  "name": "your-project",
  "version": "0.0.0",
  "dependencies": {
    "@langchain/community": "^0.0.0",
    "@langchain/core": "^0.3.0"
  },
  "resolutions": {
    "@langchain/core": "^0.3.0"
  },
  "overrides": {
    "@langchain/core": "^0.3.0"
  },
  "pnpm": {
    "overrides": {
      "@langchain/core": "^0.3.0"
    }
  }
}
```

The field you need depends on the package manager you're using, but we recommend adding a field for the common `yarn`, `npm`, and `pnpm` to maximize compatibility.

## 🤔 What is this?

LangChain Community contains third-party integrations that implement the base interfaces defined in LangChain Core, making them ready-to-use in any LangChain application.

![LangChain Stack](../../docs/core_docs/static/svg/langchain_stack_062024.svg)

## 💁 Contributing

As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.

For detailed information on how to contribute, see [here](../../CONTRIBUTING.md).

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