---
title: Layout
description: Layout controls the content column width and breakpoint definitions used by the site shell and blocks.
---

Read layout settings.

```
GET /api/v1/{locale}/{websiteId}/layout
```

Replace layout settings.

```
PUT /api/v1/{locale}/{websiteId}/layout
```

```json
{
  "maxContentWidthPx": 1200,
  "breakpoints": []
}
```

MCP: get_layout, update_layout.