---
title: id
framework: Foveated Streaming
role: symbol
role_heading: Instance Property
platforms: [visionOS 27.0+]
path: foveatedstreaming/foveatedstreamingprovidermessagechannel/id
---

# id

The identifier of this channel.

## Declaration

```swift
@MainActor final let id: FoveatedStreamingSession.MessageChannel.ID
```