> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt.

# Aside

> Use Fern's Aside component to add floating, sticky content to your documentation pages. Ideal for showcasing code examples and API endpoint snippets.

The `<Aside>` component creates a sticky container that floats content to the right of your page. Use it to showcase code examples, API snippets, or any supplementary content that should stay visible as users scroll.

## Usage

### Request

POST [https://fai.buildwithfern.com/chat/\{domain}](https://fai.buildwithfern.com/chat/\{domain})

```curl
curl -X POST https://fai.buildwithfern.com/chat/domain \
     -H "Authorization: Bearer <token>" \
     -H "Content-Type: application/json" \
     -d '{
  "messages": [
    {
      "role": "user",
      "content": "Can you explain the benefits of using renewable energy sources?"
    }
  ]
}'
```

**`Markdown`**

```jsx Markdown
<Aside>
    <EndpointRequestSnippet endpoint='POST /chat/{domain}' />
</Aside>
```

> Use Fern's Aside component to add floating, sticky content to your documentation pages. Ideal for showcasing code examples and API endpoint snippets.