> ## Documentation Index
> Fetch the complete documentation index at: https://docs.automate.ax/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Automate.ax automations are TypeScript programs.
> Use Bun for installation and command examples.
> Use Automate.ax for the product name and automate.ax for the package, CLI, and domain.
> Treat documented public APIs as current; do not invent transitional or deprecated names.

# Download Browserbase file

> Retrieve the binary content of one session download.

`browserbase.downloadFile` retrieves the binary content of one session download. Inputs accept literal values or compatible signals. An optional second argument `{ account }` selects a named Browserbase binding.

## Example

```ts theme={null}
import { automation, onInvocation } from "automate.ax"
import { browserbase } from "automate.ax/browserbase"

export default automation("Download Browserbase file", () => {
  onInvocation()
  browserbase.downloadFile({ downloadId: "download-id" })
})
```

## Inputs

| Input        | Type     | Required | Default | Description              |
| ------------ | -------- | -------- | ------- | ------------------------ |
| `downloadId` | `string` | Yes      | —       | Browserbase download ID. |

## Output

Returns a `Blob` containing the stored bytes.

Use `getDownload` when you also need the original filename or MIME type.