---
title: cloudKitContainerIdentifier
framework: swiftdata
role: symbol
role_heading: Instance Property
path: swiftdata/modelconfiguration/cloudkitcontaineridentifier
---

# cloudKitContainerIdentifier

The identifier of the configuration’s CloudKit database container.

## Declaration

```swift
let cloudKitContainerIdentifier: String?
```

## See Also

### Sharing and syncing the model store

- [cloudKitDatabase](swiftdata/modelconfiguration/cloudkitdatabase-swift.property.md)
- [ModelConfiguration.CloudKitDatabase](swiftdata/modelconfiguration/cloudkitdatabase-swift.struct.md)
- [groupAppContainerIdentifier](swiftdata/modelconfiguration/groupappcontaineridentifier.md)
- [groupContainer](swiftdata/modelconfiguration/groupcontainer-swift.property.md)
- [ModelConfiguration.GroupContainer](swiftdata/modelconfiguration/groupcontainer-swift.struct.md)