> ## Documentation Index
> Fetch the complete documentation index at: https://docs.langchain.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LangChain Python integrations

> Integrate with providers using LangChain Python.

{/* Do not manually edit */}

LangChain offers an extensive ecosystem with 1000+ integrations across chat & embedding models, tools & toolkits, document loaders, vector stores, and more.

A **provider** is a company or platform that hosts AI models and exposes them through an API (e.g., OpenAI, Anthropic, Google). Many providers have a dedicated `langchain-<provider>` package that implements one or more of LangChain's standard interfaces—chat models, embedding models, vector stores, and more—giving you a consistent API regardless of the underlying provider. Install the package, pick a model name, and swap providers without changing your code.

<Columns cols={3}>
  <Card title="Chat models" icon="message" href="/oss/python/integrations/chat" arrow />

  <Card title="Embedding models" icon="layers-difference" href="/oss/python/integrations/embeddings" arrow />

  <Card title="Tools and toolkits" icon="tool" href="/oss/python/integrations/tools" arrow />

  <Card title="Middleware" icon="arrows-shuffle" href="/oss/python/integrations/middleware" arrow />

  <Card title="Checkpointers" icon="database" href="/oss/python/integrations/checkpointers" arrow />

  <Card title="Sandboxes" icon="cube" href="/oss/python/integrations/sandboxes" arrow />
</Columns>

To see a full list of integrations by component type, refer to the categories in the sidebar.

<Tip>
  For a conceptual overview of how providers and models work in LangChain, including how to find model names, use new models immediately, and work with routers—see [Providers and models](/oss/python/concepts/providers-and-models).
</Tip>

## Popular providers

| Provider                                                               | Package                                                                                                                     | Downloads                                                                                                                                                                                                                               | Latest version                                                                                                                                                                                                                                                 | <Tooltip tip="Whether an equivalent version exists in the TypeScript version of LangChain. Click the checkmark to visit the respective package.">JS/TS support</Tooltip> |
| :--------------------------------------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [OpenAI](/oss/python/integrations/providers/openai/)                   | [`langchain-openai`](https://reference.langchain.com/python/integrations/langchain_openai/)                                 | <a href="https://pypi.org/project/langchain-openai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-openai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-openai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-openai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/openai)                                                                                                                     |
| [Google (Vertex AI)](/oss/python/integrations/providers/google)        | [`langchain-google-vertexai`](https://reference.langchain.com/python/integrations/langchain_google_vertexai/)               | <a href="https://pypi.org/project/langchain-google-vertexai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-google-vertexai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>               | <a href="https://pypi.org/project/langchain-google-vertexai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-google-vertexai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>               | [✅](https://www.npmjs.com/package/@langchain/google-vertexai)                                                                                                            |
| [Anthropic (Claude)](/oss/python/integrations/providers/anthropic/)    | [`langchain-anthropic`](https://reference.langchain.com/python/integrations/langchain_anthropic/)                           | <a href="https://pypi.org/project/langchain-anthropic/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-anthropic/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                           | <a href="https://pypi.org/project/langchain-anthropic/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-anthropic?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                           | [✅](https://www.npmjs.com/package/@langchain/anthropic)                                                                                                                  |
| [Google (GenAI)](/oss/python/integrations/providers/google)            | [`langchain-google-genai`](https://reference.langchain.com/python/integrations/langchain_google_genai/)                     | <a href="https://pypi.org/project/langchain-google-genai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-google-genai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                     | <a href="https://pypi.org/project/langchain-google-genai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-google-genai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                     | [✅](https://www.npmjs.com/package/@langchain/google-genai)                                                                                                               |
| [AWS](/oss/python/integrations/providers/aws/)                         | [`langchain-aws`](https://reference.langchain.com/python/integrations/langchain_aws/)                                       | <a href="https://pypi.org/project/langchain-aws/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-aws/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                       | <a href="https://pypi.org/project/langchain-aws/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-aws?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                       | [✅](https://www.npmjs.com/package/@langchain/aws)                                                                                                                        |
| [Ollama](/oss/python/integrations/providers/ollama/)                   | [`langchain-ollama`](https://reference.langchain.com/python/integrations/langchain_ollama/)                                 | <a href="https://pypi.org/project/langchain-ollama/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-ollama/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-ollama/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-ollama?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/ollama)                                                                                                                     |
| [Groq](/oss/python/integrations/providers/groq/)                       | [`langchain-groq`](https://reference.langchain.com/python/integrations/langchain_groq/)                                     | <a href="https://pypi.org/project/langchain-groq/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-groq/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                     | <a href="https://pypi.org/project/langchain-groq/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-groq?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                     | [✅](https://www.npmjs.com/package/@langchain/groq)                                                                                                                       |
| [MongoDB](/oss/python/integrations/providers/mongodb_atlas)            | [`langchain-mongodb`](https://reference.langchain.com/python/integrations/langchain_mongodb/)                               | <a href="https://pypi.org/project/langchain-mongodb/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-mongodb/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                               | <a href="https://pypi.org/project/langchain-mongodb/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-mongodb?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                               | [✅](https://www.npmjs.com/package/@langchain/mongodb)                                                                                                                    |
| [Databricks](/oss/python/integrations/providers/databricks/)           | [`databricks-langchain`](https://pypi.org/project/databricks-langchain/)                                                    | <a href="https://pypi.org/project/databricks-langchain/" target="_blank"><img src="https://static.pepy.tech/badge/databricks-langchain/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                         | <a href="https://pypi.org/project/databricks-langchain/" target="_blank"><img src="https://img.shields.io/pypi/v/databricks-langchain?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                         | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Chroma](/oss/python/integrations/providers/chroma/)                   | [`langchain-chroma`](https://reference.langchain.com/python/integrations/langchain_chroma/)                                 | <a href="https://pypi.org/project/langchain-chroma/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-chroma/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-chroma/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-chroma?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Huggingface](/oss/python/integrations/providers/huggingface/)         | [`langchain-huggingface`](https://reference.langchain.com/python/integrations/langchain_huggingface/)                       | <a href="https://pypi.org/project/langchain-huggingface/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-huggingface/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                       | <a href="https://pypi.org/project/langchain-huggingface/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-huggingface?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                       | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Azure AI](/oss/python/integrations/providers/azure_ai)                | [`langchain-azure-ai`](https://reference.langchain.com/python/integrations/langchain_azure_ai/)                             | <a href="https://pypi.org/project/langchain-azure-ai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-azure-ai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-azure-ai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-azure-ai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/openai)                                                                                                                     |
| [LiteLLM](/oss/python/integrations/providers/litellm/)                 | [`langchain-litellm`](https://pypi.org/project/langchain-litellm/)                                                          | <a href="https://pypi.org/project/langchain-litellm/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-litellm/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                               | <a href="https://pypi.org/project/langchain-litellm/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-litellm?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                               | N/A                                                                                                                                                                      |
| [Postgres](/oss/python/integrations/providers/pgvector)                | [`langchain-postgres`](https://reference.langchain.com/python/integrations/langchain_postgres/)                             | <a href="https://pypi.org/project/langchain-postgres/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-postgres/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-postgres/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-postgres?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Nvidia AI Endpoints](/oss/python/integrations/providers/nvidia)       | [`langchain-nvidia-ai-endpoints`](https://reference.langchain.com/python/integrations/langchain_nvidia_ai_endpoints/)       | <a href="https://pypi.org/project/langchain-nvidia-ai-endpoints/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-nvidia-ai-endpoints/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>       | <a href="https://pypi.org/project/langchain-nvidia-ai-endpoints/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-nvidia-ai-endpoints?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>       | ❌                                                                                                                                                                        |
| [MistralAI](/oss/python/integrations/providers/mistralai/)             | [`langchain-mistralai`](https://reference.langchain.com/python/integrations/langchain_mistralai/)                           | <a href="https://pypi.org/project/langchain-mistralai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-mistralai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                           | <a href="https://pypi.org/project/langchain-mistralai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-mistralai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                           | [✅](https://www.npmjs.com/package/@langchain/mistralai)                                                                                                                  |
| [Cohere](/oss/python/integrations/providers/cohere/)                   | [`langchain-cohere`](https://reference.langchain.com/python/integrations/langchain_cohere/)                                 | <a href="https://pypi.org/project/langchain-cohere/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-cohere/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-cohere/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-cohere?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/cohere)                                                                                                                     |
| [Pinecone](/oss/python/integrations/providers/pinecone/)               | [`langchain-pinecone`](https://reference.langchain.com/python/integrations/langchain_pinecone/)                             | <a href="https://pypi.org/project/langchain-pinecone/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-pinecone/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-pinecone/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-pinecone?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/pinecone)                                                                                                                   |
| [DeepSeek](/oss/python/integrations/providers/deepseek/)               | [`langchain-deepseek`](https://reference.langchain.com/python/integrations/langchain_deepseek/)                             | <a href="https://pypi.org/project/langchain-deepseek/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-deepseek/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-deepseek/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-deepseek?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/deepseek)                                                                                                                   |
| [Tavily](/oss/python/integrations/providers/tavily/)                   | [`langchain-tavily`](https://reference.langchain.com/python/integrations/langchain_tavily/)                                 | <a href="https://pypi.org/project/langchain-tavily/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-tavily/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-tavily/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-tavily?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/tavily)                                                                                                                     |
| [Milvus](/oss/python/integrations/providers/milvus/)                   | [`langchain-milvus`](https://reference.langchain.com/python/integrations/langchain_milvus/)                                 | <a href="https://pypi.org/project/langchain-milvus/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-milvus/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-milvus/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-milvus?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [xAI (Grok)](/oss/python/integrations/providers/xai/)                  | [`langchain-xai`](https://reference.langchain.com/python/integrations/langchain_xai/)                                       | <a href="https://pypi.org/project/langchain-xai/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-xai/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                       | <a href="https://pypi.org/project/langchain-xai/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-xai?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                       | [✅](https://www.npmjs.com/package/@langchain/xai)                                                                                                                        |
| [IBM](/oss/python/integrations/providers/ibm/)                         | [`langchain-ibm`](https://reference.langchain.com/python/integrations/langchain_ibm/)                                       | <a href="https://pypi.org/project/langchain-ibm/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-ibm/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                       | <a href="https://pypi.org/project/langchain-ibm/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-ibm?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                       | [✅](https://www.npmjs.com/package/@langchain/ibm)                                                                                                                        |
| [Qdrant](/oss/python/integrations/providers/qdrant/)                   | [`langchain-qdrant`](https://reference.langchain.com/python/integrations/langchain_qdrant/)                                 | <a href="https://pypi.org/project/langchain-qdrant/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-qdrant/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-qdrant/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-qdrant?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | [✅](https://www.npmjs.com/package/@langchain/qdrant)                                                                                                                     |
| [Fireworks](/oss/python/integrations/providers/fireworks/)             | [`langchain-fireworks`](https://reference.langchain.com/python/integrations/langchain_fireworks/)                           | <a href="https://pypi.org/project/langchain-fireworks/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-fireworks/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                           | <a href="https://pypi.org/project/langchain-fireworks/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-fireworks?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                           | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Elasticsearch](/oss/python/integrations/providers/elasticsearch/)     | [`langchain-elasticsearch`](https://reference.langchain.com/python/integrations/langchain_elasticsearch/)                   | <a href="https://pypi.org/project/langchain-elasticsearch/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-elasticsearch/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                   | <a href="https://pypi.org/project/langchain-elasticsearch/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-elasticsearch?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                   | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [DataStax Astra DB](/oss/python/integrations/providers/astradb/)       | [`langchain-astradb`](https://reference.langchain.com/python/integrations/langchain_astradb/)                               | <a href="https://pypi.org/project/langchain-astradb/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-astradb/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                               | <a href="https://pypi.org/project/langchain-astradb/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-astradb?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                               | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [OpenRouter](/oss/python/integrations/providers/openrouter/)           | [`langchain-openrouter`](https://reference.langchain.com/python/integrations/langchain_openrouter/)                         | <a href="https://pypi.org/project/langchain-openrouter/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-openrouter/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                         | <a href="https://pypi.org/project/langchain-openrouter/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-openrouter?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                         | ❌                                                                                                                                                                        |
| [Perplexity](/oss/python/integrations/providers/perplexity/)           | [`langchain-perplexity`](https://reference.langchain.com/python/integrations/langchain_perplexity/)                         | <a href="https://pypi.org/project/langchain-perplexity/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-perplexity/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                         | <a href="https://pypi.org/project/langchain-perplexity/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-perplexity?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                         | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Redis](/oss/python/integrations/providers/redis/)                     | [`langchain-redis`](https://reference.langchain.com/python/integrations/langchain_redis/)                                   | <a href="https://pypi.org/project/langchain-redis/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-redis/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                   | <a href="https://pypi.org/project/langchain-redis/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-redis?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                   | [✅](https://www.npmjs.com/package/@langchain/redis)                                                                                                                      |
| [Together](/oss/python/integrations/providers/together/)               | [`langchain-together`](https://reference.langchain.com/python/integrations/langchain_together/)                             | <a href="https://pypi.org/project/langchain-together/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-together/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-together/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-together?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [MCP Toolbox (Google)](/oss/python/integrations/providers/toolbox/)    | [`toolbox-langchain`](https://pypi.org/project/toolbox-langchain/)                                                          | <a href="https://pypi.org/project/toolbox-langchain/" target="_blank"><img src="https://static.pepy.tech/badge/toolbox-langchain/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                               | <a href="https://pypi.org/project/toolbox-langchain/" target="_blank"><img src="https://img.shields.io/pypi/v/toolbox-langchain?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                               | ❌                                                                                                                                                                        |
| [Google (Community)](/oss/python/integrations/providers/google)        | [`langchain-google-community`](https://reference.langchain.com/python/integrations/langchain_google_community/)             | <a href="https://pypi.org/project/langchain-google-community/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-google-community/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>             | <a href="https://pypi.org/project/langchain-google-community/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-google-community?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>             | ❌                                                                                                                                                                        |
| [Nebius](/oss/python/integrations/providers/nebius/)                   | [`langchain-nebius`](https://pypi.org/project/langchain-nebius/)                                                            | <a href="https://pypi.org/project/langchain-nebius/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-nebius/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                 | <a href="https://pypi.org/project/langchain-nebius/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-nebius?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                 | ❌                                                                                                                                                                        |
| [Unstructured](/oss/python/integrations/providers/unstructured/)       | [`langchain-unstructured`](https://reference.langchain.com/python/integrations/langchain_unstructured/)                     | <a href="https://pypi.org/project/langchain-unstructured/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-unstructured/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                     | <a href="https://pypi.org/project/langchain-unstructured/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-unstructured?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                     | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Neo4J](/oss/python/integrations/providers/neo4j/)                     | [`langchain-neo4j`](https://reference.langchain.com/python/integrations/langchain_neo4j/)                                   | <a href="https://pypi.org/project/langchain-neo4j/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-neo4j/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                                   | <a href="https://pypi.org/project/langchain-neo4j/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-neo4j?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                                   | [✅](https://www.npmjs.com/package/@langchain/community)                                                                                                                  |
| [Azure Dynamic Sessions](/oss/python/integrations/providers/microsoft) | [`langchain-azure-dynamic-sessions`](https://reference.langchain.com/python/integrations/langchain_azure_dynamic_sessions/) | <a href="https://pypi.org/project/langchain-azure-dynamic-sessions/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-azure-dynamic-sessions/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a> | <a href="https://pypi.org/project/langchain-azure-dynamic-sessions/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-azure-dynamic-sessions?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a> | [✅](https://www.npmjs.com/package/@langchain/azure-dynamic-sessions)                                                                                                     |
| [Sambanova](/oss/python/integrations/providers/sambanova/)             | [`langchain-sambanova`](https://pypi.org/project/langchain-sambanova/)                                                      | <a href="https://pypi.org/project/langchain-sambanova/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-sambanova/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                           | <a href="https://pypi.org/project/langchain-sambanova/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-sambanova?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                           | ❌                                                                                                                                                                        |
| [Graph RAG](/oss/python/integrations/providers/graph_rag)              | [`langchain-graph-retriever`](https://pypi.org/project/langchain-graph-retriever/)                                          | <a href="https://pypi.org/project/langchain-graph-retriever/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-graph-retriever/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>               | <a href="https://pypi.org/project/langchain-graph-retriever/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-graph-retriever?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>               | ❌                                                                                                                                                                        |
| [Docling](/oss/python/integrations/providers/docling/)                 | [`langchain-docling`](https://pypi.org/project/langchain-docling/)                                                          | <a href="https://pypi.org/project/langchain-docling/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-docling/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                               | <a href="https://pypi.org/project/langchain-docling/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-docling?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                               | ❌                                                                                                                                                                        |
| [Cerebras](/oss/python/integrations/providers/cerebras/)               | [`langchain-cerebras`](https://reference.langchain.com/python/integrations/langchain_cerebras/)                             | <a href="https://pypi.org/project/langchain-cerebras/" target="_blank"><img src="https://static.pepy.tech/badge/langchain-cerebras/month" alt="Downloads per month" noZoom class="rounded not-prose" /></a>                             | <a href="https://pypi.org/project/langchain-cerebras/" target="_blank"><img src="https://img.shields.io/pypi/v/langchain-cerebras?style=flat-square&label=%20" alt="PyPI - Latest version" noZoom class="rounded not-prose" /></a>                             | [✅](https://www.npmjs.com/package/@langchain/cerebras)                                                                                                                   |

## All providers

See [all providers](/oss/python/integrations/providers/all_providers) or search for a provider using the search field.

Community integrations can be found in [`langchain-community`](https://github.com/langchain-ai/langchain-community).

<Info>
  Want to build your own integration? See [how to create a custom integration package](/oss/python/contributing/integrations-langchain).
</Info>

***

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