---
description: API reference for RtkSetupViewController component (iOS Library)
title: RtkSetupViewController
image: https://developers.cloudflare.com/og-docs.png
---

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# RtkSetupViewController

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://9a51ac8b.previews.developers.cloudflare.com/realtime/realtimekit/ui-kit/api-reference/ios/rtk-setup-view-controller/index.md)|[Agent setup](https://9a51ac8b.previews.developers.cloudflare.com/agent-setup/)

Pre-meeting setup screen view controller. Provides video preview, audio and video toggles, and name entry before joining a meeting.

## Initializer parameters

| Parameter   | Type                 | Required | Default | Description                                              |
| ----------- | -------------------- | -------- | ------- | -------------------------------------------------------- |
| meetingInfo | RtkMeetingInfo       | ✅        | \-      | Meeting configuration with auth token and media settings |
| meeting     | RealtimeKitClient    | ✅        | \-      | The RealtimeKit client instance                          |
| completion  | @escaping () -> Void | ✅        | \-      | Closure called when setup completes                      |

## Properties

| Property | Type                         | Required | Default | Description                                              |
| -------- | ---------------------------- | -------- | ------- | -------------------------------------------------------- |
| delegate | SetupViewControllerDelegate? | ❌        | nil     | Delegate notified when the participant joins the meeting |

## Usage Examples

### Basic Usage

```swift
import RealtimeKitUI

let setupVC = RtkSetupViewController(
    meetingInfo: meetingInfo,
    meeting: rtkClient,
    completion: {
        print("Setup complete")
    }
)
self.present(setupVC, animated: true)
```

### With delegate

```swift
import RealtimeKitUI

class ViewController: UIViewController, SetupViewControllerDelegate {
    func showSetupScreen() {
        let setupVC = RtkSetupViewController(
            meetingInfo: meetingInfo,
            meeting: rtkClient,
            completion: {
                self.dismiss(animated: true)
            }
        )
        setupVC.delegate = self
        self.present(setupVC, animated: true)
    }
}
```

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