# is_openai_v1

> **Function** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/utils/openai/is_openai_v1)

Return whether OpenAI API is v1 or more.

## Signature

```python
is_openai_v1() -> bool
```

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[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/d5ea8358933260ad48dd31f7f8076555c7b4885a/libs/community/langchain_community/utils/openai.py#L9)