---
title: FileKey
source: https://github.com/remix-run/remix/blob/remix@3.0.0-beta.3/packages/file-storage/src/lib/file-storage.ts#L111
---

# FileKey

## Summary

A reference to a file in storage by its key.

## Signature

```ts
interface FileKey {
  key: string;
}

```

## Properties

### `key`

The key of the file in storage.