# Frontend Side

The whole point of server side interface is to allow the client application use the services implemented on the server. KVision makes the process of sending and receiving data fully transparent and invisible in the frontend code. Just get the instance of your Service class using `getService()` function and use it. The only thing you need to consider is  the suspending nature of the remote methods - they have to be run inside a coroutine context (of course your code will not even compile if they are not).

```kotlin
object AddressModel {
    private val addressService = getService<IAddressService>()

    val addresses = mutableListOf<Address>()
    var search: String? = null
    var sort: Sort = Sort.FN

    suspend fun getAddressList() {
        val newAddresses = addressService.getAddressList(search, sort)
        addresses.syncWithList(newAddresses)
    }

    suspend fun deleteAddress(id: Int): Boolean {
        val result = addressService.deleteAddress(id)
        if (result) getAddressList()
        return result
    }
}   
```

&#x20;


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://kvision.gitbook.io/kvision-guide/kvision-8.x/6.-full-stack-development-guide/client-side.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.