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# `langchain_community.callbacks.manager`.get_bedrock_anthropic_callback

langchain_community.callbacks.manager.get_bedrock_anthropic_callback() → Generator[BedrockAnthropicTokenUsageCallbackHandler, None, None]

  Get the Bedrock anthropic callback handler in a context manager. which conveniently exposes token and cost information.

  Returns

    The Bedrock anthropic callback handler.

  Return type

    BedrockAnthropicTokenUsageCallbackHandler

  Example

      >>> with get_bedrock_anthropic_callback() as cb:
      ...     # Use the Bedrock anthropic callback handler

# Examples using get_bedrock_anthropic_callback

- !pip install -qU langchain-openai