---
title: unsubscribe
framework: appintents
role: symbol
role_heading: Instance Property
path: appintents/assistantschemas/mailintent/unsubscribe
---

# unsubscribe

## Declaration

```swift
var unsubscribe: some AssistantSchemas.Intent { get }
```

## Overview

Overview To integrate your app’s functionality with Siri and Apple Intelligence, you use Swift macros that generate additional properties and add protocol conformance for your app intent implementation. For general information about app intent domains, see doc:Integrating-actions-with-siri-and-apple-intelligence. The following example shows an app intent that conforms to the mail.unsubscribe schema: @AppIntent(schema: .mail.unsubscribe) struct MailUnsubscribe {     var messages: [<#MailMessageEntity#>]

func perform() async throws -> some IntentResult {         <#code#>     } }