# Google Cloud Dialogflow v2beta1 API - Enum Tool.Types.Authentication.Types.RequestLocation (1.0.0-beta30)

1.0.0-beta30 (latest) 1.0.0-beta29

    public enum Tool.Types.Authentication.Types.RequestLocation

Reference documentation and code samples for the Google Cloud Dialogflow v2beta1 API enum Tool.Types.Authentication.Types.RequestLocation.

The location of the API key in the request.

## Namespace

[Google.Cloud.Dialogflow.V2Beta1](https://docs.cloud.google.com/dotnet/docs/reference/Google.Cloud.Dialogflow.V2Beta1/latest/Google.Cloud.Dialogflow.V2Beta1)

## Assembly

Google.Cloud.Dialogflow.V2Beta1.dll

| ## Fields ||
|---|---|
| **Name** | **Description** |
| `Header` | Represents the key in http header. |
| `QueryString` | Represents the key in query string. |
| `Unspecified` | Default value. This value is unused. |