---
title: AppSchema.MailEntity
framework: appintents
role: symbol
role_heading: Protocol
path: appintents/appschema/mailentity
---

# AppSchema.MailEntity

Identifies entity schemas in the mail domain.

## Declaration

```swift
protocol MailEntity : AppSchema.Kind
```

## Topics

### Instance Properties

- [account](appintents/appschema/mailentity/account.md)
- [draft](appintents/appschema/mailentity/draft.md)
- [mailbox](appintents/appschema/mailentity/mailbox.md)
- [message](appintents/appschema/mailentity/message.md)
- [thread](appintents/appschema/mailentity/thread.md)

## Relationships

### Inherits From

- [AppSchema.Kind](appintents/appschema/kind.md)

### Conforming Types

- [AppSchema.Entity](appintents/appschema/entity.md)

## See Also

### Content and parameter types

- [account](appintents/appschema/mailentity/account.md)
- [draft](appintents/appschema/mailentity/draft.md)
- [mailbox](appintents/appschema/mailentity/mailbox.md)
- [message](appintents/appschema/mailentity/message.md)
- [thread](appintents/appschema/mailentity/thread.md)