More email, in your voice, approved before it sends.
Your email calendar should not depend on how many hours one person has. On Finsi, the ECHO agent analyzes every campaign, learns your brand voice from past emails, plans campaigns and flows, and pushes them to Klaviyo once a person approves. Your brand rules check every draft, and every send is recorded.
Email flow check-up
Audits your flows against the set a store your size should have and flags the ones missing, switched off, too thin or untouched for months, such as a missing browse abandonment flow or a winback that has been off. ECHO prepares a draft of the fix for your approval.
Campaign analysis
Every campaign analyzed across open rate, click rate, revenue attribution and unsubscribe impact, read from the same numbers as your P&L, so you can see what works and what is tiring your list.
Segment registry
A library of predefined behavioral segments (new buyers, repeat purchasers, subscription churners, win-backs, VIPs and more) that update as customer behavior changes. MAGNET builds new ones when you need them.
Brand voice and brand rules
ECHO reads your past emails to learn your tone, vocabulary and style. Your rules, such as product names and claims you cannot make, are checked on every subject line and body before a person reviews it.
A/B test hub
Subject line, content and send-time tests with built-in statistical significance, so you know when a winner is confirmed instead of ending tests too early.
Campaign planning in plain language
Describe the goal and ECHO proposes the campaign: the segment, the copy in your brand voice and the send time. You approve, edit or dismiss it.
Frequency management
Per-customer email exposure tracked across campaigns and flows, with frequency caps you set to hold back sends to customers at risk of disengaging.
Campaign planning in plain language.
Describe your goal, like "win back customers who haven't ordered in 60 days", and ECHO builds a draft campaign: the segment, copy in your brand voice and a recommended send time based on past engagement. Nothing reaches Klaviyo until someone approves it.
Behavioral segments, always current.
Instead of building segments by hand, start from the Segment Registry: predefined behavioral segments, from first-time buyers to subscription cancellers, that update as data changes. Each shows its size, average LTV and suggested email approach.
Explore the Platform
More work agents can take off your team
Frequently Asked Questions
1. Does ECHO send emails without approval?
No. ECHO drafts campaigns and flows and proposes them. A person approves each one before it is pushed to Klaviyo, the push runs through Finsi, and the action is recorded with who approved it and when.
2. How does ECHO learn my brand voice, and what stops off-brand copy?
ECHO analyzes your sent campaigns to learn your tone, vocabulary, sentence structure and preferred call-to-action style. On top of that, your brand rules (product names, banned words, claims your category cannot make) are checked on every draft, and a person reviews it before customers see it.
3. What behavioral segments come pre-built in the Segment Registry?
New first-time buyers, repeat purchasers, VIP customers by spend tier, subscription churners, win-back candidates at several recency windows, browse-but-didn't-buy visitors, and customers approaching milestone purchases. All update automatically from your store data.
4. How does the A/B Test Hub determine statistical significance?
Finsi uses frequentist testing to calculate confidence for each variant. You set the confidence threshold (95% is a common choice), and Finsi tells you when a winner is confirmed with enough sample size, so tests are not called too early.
5. Which email platforms does Finsi integrate with?
Klaviyo. Finsi syncs campaign performance, segment definitions and engagement history from Klaviyo, and pushes approved campaigns, flows and segments back to it, so you keep your existing sending setup.
Send more email without more risk to the brand
Tell us how your email calendar gets built today. We will show you how ECHO drafts campaigns and flows under your rules, with your team approving every send.