| Name | Description | Type | Notes | 
| Subject | The subject of the email. | string | Optional | 
| Text | The text of the email. | string | Optional | 
| Reply to | The reply-to address for the email. One or more email addresses separated by commas. | string | Optional | 
| To | The recipients of the email. One or more email addresses separated by commas. | string | Optional | 
| CC | (Carbon copy) The recipients that are to receive a copy of the email. One or more email addresses separated by commas. | string | Optional | 
| BCC | (Blind carbon copy) The recipients that are to receive a blind copy of the email. One or more email addresses separated by commas. Recipients listed in To and CC will not be able to see the BCC list. | string | Optional | 
| Name | Description | Type | 
| Send | Sends an email when a signal is received. | pulse | 
| Subject | Subject of the email. | string | 
| Text | Text of the email. | string |