> ISPO SDK documentation. [HTML](https://ispo.ai/docs/functions/core.notifyAppReady.html) · [Documentation index](https://ispo.ai/docs/llms.txt)

# Function notifyAppReady

*   <a id="notifyappready"></a>
    
    ```typescript
    notifyAppReady(options?: NotifyAppReadyOptions): void
    ```
    
    Types: [NotifyAppReadyOptions](../interfaces/core.NotifyAppReadyOptions.md)
    
    Tell the host that the project app has produced its first user-visible render. `connectToHost()` reports SDK/bootstrap metadata; this reports app readiness.
    
    #### Parameters
    
    *   options: [NotifyAppReadyOptions](../interfaces/core.NotifyAppReadyOptions.md) = {}
    
    #### Returns void