# SpeechToTextInput

> **Class** in `langchain_azure_ai`

📖 [View in docs](https://reference.langchain.com/python/langchain-azure-ai/tools/_openai_tools/SpeechToTextInput)

Input schema for the speech-to-text tool.

## Signature

```python
SpeechToTextInput()
```

## Extends

- `BaseModel`

## Properties

- `audio_path`
- `language`

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[View source on GitHub](https://github.com/langchain-ai/langchain-azure/blob/7a6a664d617264df8dcb12fcfb1bacc09f21d504/libs/azure-ai/langchain_azure_ai/tools/_openai_tools.py#L211)