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

# Cache data

Mobile SDK optimizes the user experience by caching the `getCountries`, `getCurrencies`, and `getMerchantPriceDetails` calls.

You can configure the cache time for each method.

**iOS**

The cache() method is integrated into Global-E SDK and used to save cache data to the above methods.

You can use the clearCache() method to clear the cache for all requests.

```
func clearAllCachedResponses() {

let urlCache = URLCache.shared

urlCache.removeAllCachedResponses()

}
```

**Android**

```
GET_MERCHANT_PRICE_DETAILS -> {

maxAge = 15

}

}

val request = chain.request()

if (chain.request().url().pathSegments().last() == GET_CART_TOKEN) {

return chain.proceed(chain.request())

}

return if (cacheManager.canGetFromCache(request)) {

cacheManager.getCachedResponse(request)

} else {

chain.proceed(chain.request()).also {

cacheManager.cacheResponse(it, maxAge, TimeUnit.MINUTES)

}

}

}

}
```

```
fun clearCache(): Boolean {

return File("${context.cacheDir}${File.separator}$CACHE_GLOBAL_E").deleteRecursively()

}
```