---
title: HomeContext.MetadataKey
framework: HomeExtensions
role: symbol
role_heading: Enumeration
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+]
path: homeextensions/homecontext/metadatakey
---

# HomeContext.MetadataKey

Keys for values in the context’s metadata.

## Declaration

```swift
enum MetadataKey
```

## Topics

### Keys

- [accessoryErrorCode](homeextensions/homecontext/metadatakey/accessoryerrorcode.md)
- [accessoryErrorDetails](homeextensions/homecontext/metadatakey/accessoryerrordetails.md)
- [helpGuideContentId](homeextensions/homecontext/metadatakey/helpguidecontentid.md)

## See Also

### Reading extension metadata

- [metadata](homeextensions/homecontext/metadata.md)