# enforce_stop_tokens

> **Function** in `langchain_aws`

📖 [View in docs](https://reference.langchain.com/python/langchain-aws/llms/sagemaker_endpoint/enforce_stop_tokens)

Cut off the text as soon as any stop words occur.

## Signature

```python
enforce_stop_tokens(
    text: str,
    stop: List[str],
) -> str
```

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[View source on GitHub](https://github.com/langchain-ai/langchain-aws/blob/07f60ceba189a48fab5942573cf81e569a7bbf19/libs/aws/langchain_aws/llms/sagemaker_endpoint.py#L27)