# ExtApplicationType

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Reference](https://developer.m-files.com/APIs/gRPC-API/Reference/index.md) > [Enums](https://developer.m-files.com/APIs/gRPC-API/Reference/Enums/index.md)

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

Extension Application type.

- **Full name:** `MFiles.ExtApplicationType`
- **Proto file:** [`mfiles/enums.proto`](https://developer.m-files.com/APIs/gRPC-API/downloads/proto/mfiles/enums.proto)

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## Values

| Name | Number | Description |
|---|---|---|
| <a id="v-EXT_APPLICATION_TYPE_UNSPECIFIED"></a>`EXT_APPLICATION_TYPE_UNSPECIFIED` | 0 | None. |
| <a id="v-EXT_APPLICATION_TYPE_CLIENT"></a>`EXT_APPLICATION_TYPE_CLIENT` | 1 | Client application. |
| <a id="v-EXT_APPLICATION_TYPE_SERVER"></a>`EXT_APPLICATION_TYPE_SERVER` | 2 | Server (vault) application. |

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## Used by methods

- [IRPCClientScript.GetScriptApplicationsEx](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCClientScript/GetScriptApplicationsEx/index.md): Lists the applications installed in the vault, optionally only one type or platform.

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## Used in fields

- [`ExtApplication.type`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ExtApplication/index.md#f-type): The application type.
- [`GetScriptApplicationsExRequest.filter`](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCClientScript/GetScriptApplicationsEx/index.md#request): The application type, or `EXT_APPLICATION_TYPE_UNSPECIFIED` for all types (disabled applications included).