> ## Documentation Index
> Fetch the complete documentation index at: https://terminal49-current-status.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# CallOptions interface reference

> Reference for CallOptions, the per-call options accepted by single-resource SDK methods such as get and refresh, including includes and response format.

# Interface: CallOptions

Per-call options accepted by single-resource methods.

## Extended by

* [`ListOptions`](/sdk/reference/types/options/interfaces/ListOptions)

## Properties

| Property                             | Type                                                                         | Description                                                  |
| ------------------------------------ | ---------------------------------------------------------------------------- | ------------------------------------------------------------ |
| <a id="property-format" /> `format?` | [`ResponseFormat`](/sdk/reference/types/options/type-aliases/ResponseFormat) | Override the client's default response format for this call. |