# CacheSettingsApi > [!NOTE] > All URIs are relative to `https://api.fastly.com` Method | HTTP request | Description ------ | ------------ | ----------- [**create_cache_settings**](CacheSettingsApi.md#create_cache_settings) | **POST** /service/{service_id}/version/{version_id}/cache_settings | Create a cache settings object [**delete_cache_settings**](CacheSettingsApi.md#delete_cache_settings) | **DELETE** /service/{service_id}/version/{version_id}/cache_settings/{cache_settings_name} | Delete a cache settings object [**get_cache_settings**](CacheSettingsApi.md#get_cache_settings) | **GET** /service/{service_id}/version/{version_id}/cache_settings/{cache_settings_name} | Get a cache settings object [**list_cache_settings**](CacheSettingsApi.md#list_cache_settings) | **GET** /service/{service_id}/version/{version_id}/cache_settings | List cache settings objects [**update_cache_settings**](CacheSettingsApi.md#update_cache_settings) | **PUT** /service/{service_id}/version/{version_id}/cache_settings/{cache_settings_name} | Update a cache settings object ## create_cache_settings Create a cache settings object. ```rust let cfg = &Configuration::default(); let params = CreateCacheSettingsParams { // parameters }; create_cache_settings(cfg, params) ``` ### Parameters Name | Type | Description | Required | Notes ------------- | ------------- | ------------- | ------------- | ------------- **service_id** | **String** | Alphanumeric string identifying the service. | [required] | **version_id** | **i32** | Integer identifying a service version. | [required] | **action** | Option\<**String**> | If set, will cause vcl_fetch to terminate after processing this rule with the return state specified. If not set, other configuration logic in vcl_fetch with a lower priority will run after this rule. | | **cache_condition** | Option\<**String**> | Name of the cache condition controlling when this configuration applies. | | **name** | Option\<**String**> | Name for the cache settings object. | | **stale_ttl** | Option\<**String**> | Maximum time in seconds to continue to use a stale version of the object if future requests to your backend server fail (also known as 'stale if error'). | | **ttl** | Option\<**String**> | Maximum time to consider the object fresh in the cache (the cache 'time to live'). | | ### Return type [**crate::models::CacheSettingResponse**](CacheSettingResponse.md) ### Authorization [token](../README.md#token) ### HTTP request headers - **Content-Type**: application/x-www-form-urlencoded - **Accept**: application/json [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md) ## delete_cache_settings Delete a specific cache settings object. ```rust let cfg = &Configuration::default(); let params = DeleteCacheSettingsParams { // parameters }; delete_cache_settings(cfg, params) ``` ### Parameters Name | Type | Description | Required | Notes ------------- | ------------- | ------------- | ------------- | ------------- **service_id** | **String** | Alphanumeric string identifying the service. | [required] | **version_id** | **i32** | Integer identifying a service version. | [required] | **cache_settings_name** | **String** | Name for the cache settings object. | [required] | ### Return type [**crate::models::InlineResponse200**](InlineResponse200.md) ### Authorization [token](../README.md#token) ### HTTP request headers - **Content-Type**: Not defined - **Accept**: application/json [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md) ## get_cache_settings Get a specific cache settings object. ```rust let cfg = &Configuration::default(); let params = GetCacheSettingsParams { // parameters }; get_cache_settings(cfg, params) ``` ### Parameters Name | Type | Description | Required | Notes ------------- | ------------- | ------------- | ------------- | ------------- **service_id** | **String** | Alphanumeric string identifying the service. | [required] | **version_id** | **i32** | Integer identifying a service version. | [required] | **cache_settings_name** | **String** | Name for the cache settings object. | [required] | ### Return type [**crate::models::CacheSettingResponse**](CacheSettingResponse.md) ### Authorization [token](../README.md#token) ### HTTP request headers - **Content-Type**: Not defined - **Accept**: application/json [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md) ## list_cache_settings Get a list of all cache settings for a particular service and version. ```rust let cfg = &Configuration::default(); let params = ListCacheSettingsParams { // parameters }; list_cache_settings(cfg, params) ``` ### Parameters Name | Type | Description | Required | Notes ------------- | ------------- | ------------- | ------------- | ------------- **service_id** | **String** | Alphanumeric string identifying the service. | [required] | **version_id** | **i32** | Integer identifying a service version. | [required] | ### Return type [**Vec<crate::models::CacheSettingResponse>**](CacheSettingResponse.md) ### Authorization [token](../README.md#token) ### HTTP request headers - **Content-Type**: Not defined - **Accept**: application/json [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md) ## update_cache_settings Update a specific cache settings object. ```rust let cfg = &Configuration::default(); let params = UpdateCacheSettingsParams { // parameters }; update_cache_settings(cfg, params) ``` ### Parameters Name | Type | Description | Required | Notes ------------- | ------------- | ------------- | ------------- | ------------- **service_id** | **String** | Alphanumeric string identifying the service. | [required] | **version_id** | **i32** | Integer identifying a service version. | [required] | **cache_settings_name** | **String** | Name for the cache settings object. | [required] | **action** | Option\<**String**> | If set, will cause vcl_fetch to terminate after processing this rule with the return state specified. If not set, other configuration logic in vcl_fetch with a lower priority will run after this rule. | | **cache_condition** | Option\<**String**> | Name of the cache condition controlling when this configuration applies. | | **name** | Option\<**String**> | Name for the cache settings object. | | **stale_ttl** | Option\<**String**> | Maximum time in seconds to continue to use a stale version of the object if future requests to your backend server fail (also known as 'stale if error'). | | **ttl** | Option\<**String**> | Maximum time to consider the object fresh in the cache (the cache 'time to live'). | | ### Return type [**crate::models::CacheSettingResponse**](CacheSettingResponse.md) ### Authorization [token](../README.md#token) ### HTTP request headers - **Content-Type**: application/x-www-form-urlencoded - **Accept**: application/json [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)