# DialmycallsJsClient.UpdateContactByIdParameters

## Properties
Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**firstname** | **String** | The contact's first name. | [optional] 
**lastname** | **String** | The contact's last name. | [optional] 
**phone** | **String** | (Required)  The contact's phone number. | [optional] 
**extension** | **String** | The contact's phone extension. | [optional] 
**email** | **String** | The contact's email address. | [optional] 
**extra1** | **String** | Miscellaneous data about this contact. | [optional] 
**groups** | **[String]** | List of group IDs that this contact should belong to. | [optional]