> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-7021d5f4.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# CreateRerankUsage - Go SDK

> CreateRerankUsage type definition

<Warning>
  The Go SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/go-sdk/issues).
</Warning>

Usage statistics

## Fields

| Field         | Type       | Required             | Description                                      | Example |
| ------------- | ---------- | -------------------- | ------------------------------------------------ | ------- |
| `Cost`        | `*float64` | :heavy\_minus\_sign: | Cost of the request in credits                   | 0.001   |
| `SearchUnits` | `*int64`   | :heavy\_minus\_sign: | Number of search units consumed (Cohere billing) | 1       |
| `TotalTokens` | `*int64`   | :heavy\_minus\_sign: | Total number of tokens used                      | 150     |