langchain-community

Community contributed LangChain integrations.

langchain-community Permissive license MIT Abandoned ★ 289 v0.4.2 released 2026-05-22

Install

langchain-community on PyPI

pip

pip install langchain-community

uv

uv add langchain-community

poetry

poetry add langchain-community

Package facts

License	MIT (permissive)
Python support	supports the current Python release (<4.0.0,>=3.10.0)
Install friction	low — pure-Python wheel
Runtime dependencies	11 — aiohttp, httpx-sse, langchain-classic, langchain-core, langsmith, numpy, pydantic-settings, pyyaml, requests, sqlalchemy, tenacity
Maintenance	abandoned — 83 days since the last release
Last repo commit	2026-06-19 (repository archived)
First released	2023-12-08
Popularity	one of the top 1,000 most-downloaded packages on PyPI (30-day window, as of 2026-08-13)
Known vulnerabilities	none known (OSV.dev, checked 2026-08-13)

Evidence: langchain_community-0.4.2-py3-none-any.whl

About langchain-community

from the package's own PyPI description — quoted content, verbatim

🦜️🧑‍🤝‍🧑 LangChain Community

PyPI - Version (image) PyPI - License (image) PyPI - Downloads (image) Twitter (image)

> [!WARNING] > langchain-community is being sunset. See #674 for details and guidance. Thank you to everyone who has contributed integrations, fixes, reviews, and maintenance over the years.

Looking for the JS/TS community library? Check out LangChain.js.

To help you ship LangChain apps to production faster, check out LangSmith. LangSmith is a unified developer platform for building, testing, and monitoring LLM...

Read as markdown · JSON record · Source repository · Homepage · Docs

AI interpretation — verify before relying

AI-generated interpretation of the package facts above; every digit, version, license, or vulnerability id it cites is grounded in the facts already shown on this page

Provides third-party integrations for LangChain applications, implementing standard interfaces for connecting to external services and models within the LangChain ecosystem.

Low install friction with a pure-Python wheel and stable dependencies, but the package is officially abandoned as of its latest release; the repository is archived and no further maintenance is planned.

MIT license permits broad use, modification, and distribution with minimal restrictions, making it suitable for most commercial and open-source projects.

Usage

pip install langchain-community

from langchain_community.integrations import SomeIntegration
integration = SomeIntegration()

Requires Python 3.10 or later (and less than 4.0.0); package is abandoned and will receive no updates.

Verdict: langchain-community offers permissively licensed integrations for LangChain, but is officially sunset and archived. New projects should avoid it; existing users should migrate to maintained alternatives or inline integrations directly into their applications.

Needs verification

Which specific integrations are included and whether they remain functional with current upstream LangChain versions
Whether any of the 11 runtime dependencies have known security issues or maintenance gaps that could affect stability
Migration path or recommended replacement integrations for users currently depending on this package

langchain integrationslangchain community pluginslangchain third-party connectorsllm application integrationslangchain extension librarylangchain provider integrationslangchain service connectors