---
title: CKSubscription.ID
framework: cloudkit
role: symbol
role_heading: Type Alias
path: cloudkit/cksubscription/id
---

# CKSubscription.ID

A type that represents a subscription’s identifier.

## Declaration

```swift
typealias ID = String
```

## See Also

### Accessing the Subscription Metadata

- [subscriptionID](cloudkit/cksubscription/subscriptionid-6fp3j.md)
- [subscriptionType](cloudkit/cksubscription/subscriptiontype-swift.property.md)
- [CKSubscription.SubscriptionType](cloudkit/cksubscription/subscriptiontype-swift.enum.md)