| Name | Type | Description | Notes |
|---|---|---|---|
| Input | string | Key. The following values are supported: numeric: '1' to '9' Star Hash NoInput | [optional] |
| Action | string | Internal identifier of an answering rule | [optional] |
| Extension | IvrMenuExtensionInfo | [optional] | |
| PhoneNumber | string | For 'Transfer' action only. PSTN number in E.164 format | [optional] |