AI-generated newsletter drafts with subject lines
Your newsletter is the one distribution channel you actually own. Kompozy generates email-ready drafts — subject line, preview text, body — from the same source as your social fan-out.
Last verified · 2026-10-23 · by Moe Ameen
Published 2026-04-24 · Updated
Short answer
Kompozy writes email newsletter drafts from the same source it uses for your social posts, so the email and the posts tell the same story. Each draft has a subject line, preview text, and body. You can send it through your Mailchimp account as a campaign, but Kompozy can't publish to Substack. Drafts are paid for with credits from your plan.
Key takeaways
- Each newsletter draft has a subject line, preview text, and body.
- It comes from the same source as your social posts, so the message stays consistent.
- Drafts can go straight to Mailchimp. Substack publishing isn't supported.
- Newsletters use credits from your plan, like every other format.
What's in a Kompozy newsletter draft?
- Subject line + preview text + body
- Direct publishing to Mailchimp
- Same source as social fan-out for narrative consistency
- Paid for with credits from your plan
What does this look like in Kompozy?
A real infographic photo post generated in the Kompozy workspace. It is one of the image formats Kompozy can make next to a newsletter draft.
Who is this for, and who should skip it?
Best for:
- Creators who already send a newsletter through Mailchimp
- Teams turning one podcast, video, or article into both social posts and an email
Not ideal for:
- Substack-only newsletters, since there's no direct Substack publishing
- Writers who want to write every issue themselves
Frequently asked questions
What does a Kompozy newsletter draft include?
A subject line, preview text, and the email body.
Can Kompozy publish newsletters to Mailchimp?
Yes. Kompozy creates the campaign in your Mailchimp account and you pick the audience list each time.
Can Kompozy publish to Substack?
No. You can add a Substack feed as a source through RSS, but Kompozy can't publish to Substack.
How are newsletter drafts paid for?
With credits from your Kompozy plan. The pricing page lists current plans and what each format costs.
How do we know this?
On 2026-10-23 we checked every figure and product claim on this page against the Kompozy pages listed below and against Kompozy's own product code. Credit costs come from kompozy.io/pricing.
Sources
- Kompozy — Pricing (plans, per-format credit costs, top-ups, no overages) (read 2026-10-23)
- Kompozy — Integrations (Blotato, Mailchimp, Stripe, Supabase) (read 2026-10-23)
- AI Content Repurposing — The complete methodology for turning one source into 25-35 pieces of native-format content across every platform — without producing AI slop.
- AI Brand Voice & Persona — Without a Persona Brief, every AI output averages to the LLM default voice.