Send email to list | Subrite

Send email to list

Send an email to a list (segment) of members right away. The request sets the sender, list, subject and content, with an optional template and host name for unsubscribe links.

ReferenceUpdated September 23, 2026View as Markdown

Send an email to a list through Subrite.

Method: POST
Route: {baseUrl}/api/v1/communications/email/send
Authorization: Bearer token (use the M2M token from )
Body: see the example below

Example body#

javascript

{
  "communicationType": "marketing",  // Possible values: "marketing" or "information"
  "name": "coming from external",
  "senderId": 2,  // Use sender ID from Step 2 response
  "consentId": null,
  "segmentId": 1,  // Use segment ID from Step 3 response
  "subject": "email subject",
  "emailPreviewText": "sample",
  "templateId": 1, // optional
  "emailContent": "<div>hello world</div>",
  "hostName": "example.com" // Optional. See "Host name" below.
}

In the example, the senderId comes from the step 2 response and the from the step 3 response on the page.

segmentId