---
title: contentKey
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcontentkeyrequest/contentkey
---

# contentKey

The generated content key.

## Declaration

```swift
var contentKey: AVContentKey? { get }
```

## See Also

### Inspecting a request

- [contentKeySpecifier](avfoundation/avcontentkeyrequest/contentkeyspecifier.md)
- [options](avfoundation/avcontentkeyrequest/options.md)
- [AVContentKeyRequest.RetryReason](avfoundation/avcontentkeyrequest/retryreason.md)