# CostAwareCodeInterpreterMiddleware

> **Class** in `deepagents_code`

📖 [View in docs](https://reference.langchain.com/python/deepagents-code/_js_cost/CostAwareCodeInterpreterMiddleware)

Transport cost receipts without caching JavaScript or forwarding state.

## Signature

```python
CostAwareCodeInterpreterMiddleware()
```

## Extends

- `CodeInterpreterMiddleware`

## Methods

- [`wrap_tool_call()`](https://reference.langchain.com/python/deepagents-code/_js_cost/CostAwareCodeInterpreterMiddleware/wrap_tool_call)
- [`awrap_tool_call()`](https://reference.langchain.com/python/deepagents-code/_js_cost/CostAwareCodeInterpreterMiddleware/awrap_tool_call)

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[View source on GitHub](https://github.com/langchain-ai/deepagents/blob/caaa7e7c12d214afa5cf0a1afed8eb6232aa6f7b/libs/code/deepagents_code/_js_cost.py#L53)