> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# BatchObjectCompletionTokensDetails

## Fields

| Field | Type | Required | Description |
| - | - | - | - |
| `audio_tokens` | *OptionalNullable\[int]* | ➖ | Tokens generated by the model for audio output. |
| `image_tokens` | *OptionalNullable\[int]* | ➖ | Tokens generated by the model for image output. |
| `reasoning_tokens` | *OptionalNullable\[int]* | ➖ | Tokens generated by the model for reasoning. |