> ## Documentation Index
> Fetch the complete documentation index at: https://nvd-54.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Anthropic (Claude) 集成

> 使用 LangChain Python 与 Anthropic (Claude) 集成。

本页面涵盖了 LangChain 与[Anthropic](https://www.anthropic.com/)（Claude 的开发者）的所有集成。

## 模型接口

<Columns cols={2}>
  <Card title="ChatAnthropic" href="/oss/python/integrations/chat/anthropic" cta="开始使用" icon="message" arrow>
    Anthropic chat models.
  </Card>

  <Card title="Anthropic middleware" href="/oss/python/integrations/middleware/anthropic" cta="开始使用" icon="stack-2" arrow>
    Anthropic-specific middleware for Claude models.
  </Card>
</Columns>

## 其他

<Columns cols={2}>
  <Card title="AnthropicLLM" href="/oss/python/integrations/llms/anthropic" cta="开始使用" icon="cursor-text" arrow>
    (Legacy) Anthropic text completion models.
  </Card>
</Columns>

***

<div className="source-links">
  <Callout icon="terminal-2">
    [将这些文档连接](/use-these-docs) 到 Claude、VSCode 等工具，通过 MCP 获取实时答案。
  </Callout>

  <Callout icon="edit">
    [在 GitHub 上编辑此页面](https://github.com/langchain-ai/docs/edit/main/src/oss/python/integrations/providers/anthropic.mdx)或[提交 issue](https://github.com/langchain-ai/docs/issues/new/choose).
  </Callout>
</div>