---
title: "ImageGenerationUsageCompletionTokensDetails"
---

## Fields

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