Ghost’s Admin API lets you send or schedule posts by email using the ?newsletter={{slug}}
parameter and target subscriber groups via &email_segment={{segment}}
. However, n8n’s built-in Ghost node (Create/Update Post) does not expose these query parameters in its UI n8n Docs.
Proposal
- Newsletter Slug (string) → maps to
newsletter
- Email Segment (string, optional) → maps to
email_segment
Add both under Query Parameters for the Create and Update operations so workflows can publish posts via specific newsletters or segments without resorting to the generic HTTP Request node.