# middleware

> **Module** in `langchain_anthropic`

📖 [View in docs](https://reference.langchain.com/python/langchain-anthropic/middleware)

Middleware for Anthropic models.

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/fb6ab993a73180538f6cca876b3c85d46c08845f/libs/partners/anthropic/langchain_anthropic/middleware/__init__.py)