Lifecycle marketing
Email Marketing Engine
Every signup gets the right 5 emails on the right 5 days without a marketer touching a thing.
Signups, purchases, and Stripe events land in Notion. n8n segments by behaviour and quiz answers. Claude drafts variants from a brand-voice library. Customer.io, Klaviyo, or Mailchimp send. Revenue attributes back to the segment that triggered the send.
Totals across every stage of this system. Manual numbers reflect what a real team does by hand today. Automated numbers reflect the same work running through this Notion build.
Every stage opens its own tools and Notion artifact. Nothing is auto-expanded. Tap what you want to read.
Every signup lands in one place
Signups from Webflow forms, purchase events from Stripe, quiz completions from ScoreApp. All three write to Notion Subscribers DB with a source tag and the user raw event data.
Tag by behaviour in real time
n8n watches events. A purchase over $500 tags the user VIP. A quiz score in the top 20% tags them hot. 14 days of inactivity tags them at-risk. Segments are Notion filters, not a separate tool.
Drafts from your brand voice
Brand voice library in Notion (tone rules, 20 past winners, do-not-write list). Claude drafts 3 variants per email. Human approves top 2. The library grows as winners replace laggards.
The right send tool for the segment
Customer.io for behavioural, Klaviyo for ecommerce, Mailchimp for broadcast, Brevo for transactional. n8n picks the right tool per segment so you do not pay for every platform.
Attribution back to the segment
Every Stripe charge links back to the send that triggered it. Revenue per segment per month visible on one Notion page. Claude writes the Monday digest. Underperforming segments auto-surface.
Time saved
~25 hours/week of a fractional email marketer (briefing, writing, segmenting, reporting) collapses to ~3 hours/week of review.
ROI
Replaces a $3,500/mo fractional email marketer plus ~$1,500/mo of segmentation ops. A team running 4 campaigns a month sees revenue-per-subscriber climb 20-40% in the first quarter because the cadence doubles and the brand voice sharpens.
Who actually runs this
Industries where this automation earns its keep.
We build to industry, not to headcount. If your world looks like any of these, this one works as-is.
Want this wired up for your team?