# OutputTokenDetails

> **Class** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/schemas/OutputTokenDetails)

Breakdown of output token counts.

Does *not* need to sum to full output token count. Does *not* need to have all keys.

## Signature

```python
OutputTokenDetails()
```

## Extends

- `TypedDict`

## Constructors

```python
__init__(
    audio: int,
    reasoning: int,
)
```

| Name | Type |
|------|------|
| `audio` | `int` |
| `reasoning` | `int` |


## Properties

- `audio`
- `reasoning`

---

[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/fcda9320ff067c3d3857e9e3d088fc1eb0643fc4/python/langsmith/schemas.py#L1147)