# inputWallPaperSlug

[Wallpaper](/api/wallpapers.md) by slug (a unique ID, obtained from a [wallpaper link »](/api/links.md#wallpaper-links))

```tl
inputWallPaperSlug#72091c80 slug:string = InputWallPaper;
```

### Parameters

| Name | Type | Description |
| --- | :---: | --- |
| **slug** | [string](/type/string.md) | Unique wallpaper ID |

### Type
[InputWallPaper](/type/InputWallPaper.md)

### Related pages

#### [Chat wallpapers](/api/wallpapers.md)
Telegram apps support generating, sharing and synchronizing chat backgrounds.

#### [Deep links](/api/links.md)
Telegram clients must handle special tg:// and t.me deep links encountered in messages, link entities and in other apps by registering OS handlers.