v52

latestOpenAPI 3.1.0raw.githubusercontent.com2026-07-311,1941,9384.1 MB
Email Drafts

Send a draft

Sends the draft through the standard send pipeline — the same domain resolution, suppression, reputation, daily-quota, persistence and Detail Record behaviour as POST /v2/email_messages. The response body is the created email message.

If the draft has no explicit from_email, the inbox address is used.

The draft is marked sent only after the send is accepted; a send rejected for suppression, quota or reputation leaves the draft editable so it can be fixed and retried. A draft that is already sent returns 422 rather than sending twice.

post/email_inboxes/{inbox_id}/drafts/{draft_id}/send

Path parameters

inbox_idstring uuid required

Email inbox UUID.

draft_idstring uuid required

Email draft UUID.

Response

The draft was accepted for delivery. Returns the created email message.

Example response

{
  "data": {
    "recipient_statuses": {
      "bounced": 2,
      "delivered": 998
    }
  }
}