# Upload Toast

> The upload tray that sits in a corner while files go up: batch total, time left and an overall bar in the header, and a collapsible list with a file-type icon and progress ring per file. Hover a ring to cancel, retry a failed file, and close the summary when everything has landed.

- Slug: `upload-toast`
- Category: [Toasts](https://www.assembli.design/category/toasts.md)
- Type: component
- Tags: toast, upload, progress, files, queue, tray
- npm dependencies: motion, lucide-react
- shadcn/ui dependencies: none
- Live preview: https://www.assembli.design/preview/upload-toast
- Page: https://www.assembli.design/components/upload-toast

![Upload Toast preview](https://www.assembli.design/thumbnails/upload-toast-light.png)

## Props

Other props pass through to the root element.

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| `files` (required) | `UploadFile[]` |  |  |
| `eta` | `string` |  | Remaining time for the batch, e.g. "about 8s left". |
| `onCancel` | `(id: string) => void` |  |  |
| `onRetry` | `(id: string) => void` |  |  |
| `onClose` | `() => void` |  |  |
| `defaultOpen` | `boolean` | `true` |  |

## Install

One-time setup (needs a subscription):

1. Add the registry to the project's `components.json`: `{"@assembli":{"url":"https://www.assembli.design/r/{name}.json","headers":{"Authorization":"Bearer ${ASSEMBLI_API_KEY}"}}}` (merge into `"registries"`).
2. Put an API key from https://www.assembli.design/account in `.env.local` as `ASSEMBLI_API_KEY=asm_…`.

Then install with the shadcn CLI (writes `components/upload-toast/upload-toast.tsx` and installs dependencies):

```bash
npx shadcn@latest add @assembli/upload-toast
```

Registry item JSON: https://www.assembli.design/r/upload-toast.json (send `Authorization: Bearer <api key>`)

## Code

> Component source needs an Assembli subscription ($12/month or $96/year) and an API key sent as `Authorization: Bearer <key>`. To get one without copying anything, POST https://www.assembli.design/api/agent/login (or call the MCP tool connect_account), show the user the link it returns, and poll https://www.assembli.design/api/agent/token for the key. Or subscribe at https://www.assembli.design/pricing and create a key at https://www.assembli.design/account.