core / action / schema v1
Send Email
Send an email via SMTP
Prerequisites
No connection prerequisite is declared for this node.
Parameters
| Parameter | Type | Description |
|---|---|---|
Toto | text Required | |
CCcc | text Optional | |
Subjectsubject | text Required | |
Body (HTML)body | textarea Required | |
Send as HTMLisHtml | boolean Optional | Treat the body as HTML so links, bold text and layout render in the inbox. Off sends plain text. |
Attachmentsattachments | attachments Optional | Each attachment is a filename plus either a URL (fetched & attached) or inline content. |
Inputs and outputs
Inputs
execute- Execute (input)
Outputs
done- Done (output)message_id- Message ID (output)error- Error (output)
Output data schema
[
{
"key": "sent",
"type": "boolean",
"label": "Sent"
},
{
"key": "to",
"type": "email",
"label": "Recipient"
},
{
"key": "subject",
"type": "string",
"label": "Subject"
},
{
"key": "message_id",
"type": "string",
"label": "Message ID",
"description": "SMTP message id: empty if the server did not return one"
}
]Examples and troubleshooting have not yet been reviewed for this contract.
Version and compatibility
This reference follows the current authoring contract. Existing workflows retain their saved node revisions.
Contract identifier
33d07da99a811e2b68eea75c0a1c20ceb2bec40f2e6a309ca51f4877e4c67834