> For the complete documentation index, see [llms.txt](https://cramiumlabs.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cramiumlabs.gitbook.io/docs/sdk-mpc-android/importing-and-initializing.md).

# Importing and Initializing

#### **Import the SDK**

Add the following imports to your Kotlin file:

```kotlin
import com.example.mpc.MpcClient
```

#### **Initialize the SDK**

Initialize the SDK in your `Application` class:

```kotlin
import android.app.Application
import com.example.mpc.MpcClient
import com.example.mpc.Callback

class MyApplication : Application() {
    lateinit var client: MpcClient

    override fun onCreate() {
        super.onCreate()
        val client = MpcClient(
            context = applicationContext,
            apiKey = "YOUR_API_KEY",
            serverAddress = "MPC_SERVER_ADDRESS",
            accessToken = "YOUR_ACCESS_TOKEN",
            mode = "YOUR_MODE",
            authServerAddress = "AUTH_SERVER_ADDRESS",
            cloudService = CloudService() // You'll need to provide your CloudService implementation or using GoogleService.kt class
        )
    }
}
```