# IRPCViews.DownloadFolderContentWithDownloadKey

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Vault API](https://developer.m-files.com/APIs/gRPC-API/vault/index.md) > [Views](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCViews/index.md)

HTML version: https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCViews/DownloadFolderContentWithDownloadKey/

Badges: `Vault API / standard` `write` `session or assertion`

Not available: always fails with "Not implemented.".

- **Service:** [Views](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCViews/index.md) `MFiles.IRPCViews`
- **gRPC method:** `/MFiles.IRPCViews/DownloadFolderContentWithDownloadKey`
- **HTTP (mf-http-grpc):** `POST /grpc/v1/download-folder-content-with-download-key`
- **Request:** [`DownloadFolderContentWithDownloadKeyRequest`](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCViews/DownloadFolderContentWithDownloadKey/index.md#request)
- **Response:** [`DownloadFolderContentWithDownloadKeyResponse`](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCViews/DownloadFolderContentWithDownloadKey/index.md#response)
- **Book and level:** Vault API, standard
- **Kind:** write
- **Session:** Required: a session (mfiles-session-id-bin metadata) or a session assertion (x-mf-session-assertion metadata).
- **Idempotent:** no
- **Returns metadata structure version:** no
- **Streaming:** none (unary)

<a id="request"></a>

## Request: DownloadFolderContentWithDownloadKeyRequest

> Nested message fields are expanded to depth 3; follow a type link for deeper levels and for the type's own page.

| Field | Type | Description |
|---|---|---|
| `download_key` | [`StringValue`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.StringValue/index.md) | Contains identifier that will be used to locate the folder contents. |
| `download_key.value` | `string` | String. |

<a id="response"></a>

## Response: DownloadFolderContentWithDownloadKeyResponse

No fields.