Kit Email Automation & Subscriber Approvals
Run Kit on autopilot. Keep the veto.
42 actions
A broadcast fires to your entire list before you realize the segment was wrong; Rills proposes every Kit action and waits for your approval first.
Interactive. No signup. 14 days free · approvals always free.
Most automation fires first, asks later. Rills shows you the change before it ships.
Every consequential communication action from Kit arrives on your phone first. Approve in seconds. Decline without explaining yourself. Workflows wait, paused at zero cost, until you decide.
Queue 3
Send broadcast to 1,840 subscribers in the 'Trial Ended' segment?
Segment last updated 3 days ago; 214 contacts added since
Subject line matches template used in March send
Open rate on prior send to this segment: 22%
Free to wait. Free to think.
Approvals and logic don't cost a credit. Pause a workflow for three hours or three weeks. The price is the same: zero. You only pay when something real happens: an AI call, an outbound action.
Approve from your phone in five seconds.
Swipe right when you're sure. Decline when you're not. Between meetings, mid-coffee, on the train. No dashboard to babysit, no inbox triage, and no surprise send you find out about after it's already out the door.
Routine cases graduate themselves.
Every approval feeds a confidence score for that exact workflow shape. The obvious cases (the ones you've green-lit fifty times) start running on their own. The judgment calls still come to you.
About Kit automation
Subscriber tags get applied in bulk, broadcasts go out to the wrong segment, and custom fields overwrite data you needed to keep. Kit automation moves fast, and the mistakes move with it.
When Kit runs unsupervised
Bulk operations in Kit don't ask twice. When a workflow fires without a checkpoint, the results land in inboxes and subscriber records before you've read a single confirmation.
- Tag Subscriber by Email applied to an unvalidated filter sends a sales sequence to people who already converted.
- Create Broadcast scheduled without a final review goes out with the wrong subject line or a broken link.
- Update Subscriber run at scale overwrites custom fields you rely on for segmentation, with no easy undo.
- Add Subscriber to Form fires for contacts who opted out of that sequence, creating compliance risk.
- Filter Subscribers returns a stale cohort and every downstream action runs against the wrong audience.
What Rills does inside Kit
Rills sits between the decision and the send. When a rule would trigger Create Broadcast, Tag Subscriber by Email, or Update Subscriber, Rills drafts the proposed action and holds it. You see exactly what would go out, to whom, and why, before it ships.
The broadcast still sends; you just see it first.
Why Kit has no triggers and how Rills fills the gap
Kit does not emit native event triggers, so there is no real-time signal to react to. Rills compensates by polling on a schedule and using upstream events from your other communication tools to start Kit workflows.
- Scheduled polling against List Subscribers and Filter Subscribers detects new signups, tag changes, or stale contacts on a timed interval.
- Get Growth Stats and Get Broadcast Stats run on a cadence to surface performance signals that queue a proposal, such as a low-open broadcast worth resending to non-openers.
- An upstream form submission or purchase event in another tool can trigger Add Subscriber to Form or Tag Subscriber by Email through Rills, keeping Kit in sync without native triggers.
- Get Broadcast Clicks polled after a send can propose a follow-up sequence for engaged contacts, waiting for your approval before any new communication goes out.
What Rills can do in Kit
6 of 42 actions across reads, writes, and updates.
- 01
Create Broadcast
Create and send email campaigns to your subscribers, with options to draft, schedule for later, or publish immediately to reach your audience.
- 02
List Segments
Retrieve your email subscriber segments to view all audience groups you've created for targeted messaging campaigns.
- 03
List Sequences
Retrieve all your email sequences with pagination support to view and manage your automated messaging campaigns.
- 04
Create Subscriber
Add a new email subscriber to your mailing list or update an existing subscriber's information. This helps you grow your audience and keep contact details current for your email campaigns.
- 05
Filter Subscribers
Segment your email subscribers based on their engagement behavior like opens, clicks, and delivery status to identify your most active or inactive audience members. This helps you target the right people with the right message at the right time.
- 06
List Subscribers
Retrieve your email subscriber list with options to filter, sort, and paginate through results. Use this to access and analyze your growing audience data whenever you need subscriber information.
Common questions about Kit automation
How do I automate tagging subscribers in Kit without sending the wrong tag?
Rills lets you set up rules that propose a tag action whenever a subscriber matches your criteria. Before anything touches your Kit account, you approve it. Nothing gets tagged until you say so, which means no accidental segment pollution from a rule you thought you'd tuned correctly.
Can I get mobile approvals before Rills creates a Kit broadcast?
Yes. When Rills proposes a new broadcast, the draft sits in your mobile approval queue. You review the subject, segment, and timing from your phone before it ships. If something looks off, you reject it and the broadcast never goes out.
How do I automatically add subscribers to a Kit form from another tool?
You define the condition in Rills, and when it triggers, Rills proposes adding the subscriber to your chosen form. You approve the action from your phone before it executes. The workflow logic that decides who qualifies is free; you only pay when Rills actually calls Kit to add them.
Can I filter and update Kit subscribers in bulk without things going wrong?
Rills can propose bulk subscriber updates based on filters you define, but it will not fire them all off at once without your approval. You see exactly which subscribers are affected and what will change before you confirm. Routine updates can graduate to autonomous over time as Rills learns your patterns.
How is Rills different from Zapier for Kit automation?
Zapier runs your Zaps the moment a trigger fires. Rills holds proposed actions in a queue and waits for your call before anything ships to Kit. If you have ever had a Zap tag the wrong 800 subscribers or send a broadcast to a stale segment, you already know why that distinction matters.
Why use Rills instead of Make for Kit email workflows?
Make executes scenarios automatically once they run. Rills puts a human checkpoint before each Kit action so nothing sends, tags, or updates without your sign-off. You keep the veto on every action while still running the workflow logic you built.
Does Rills support Kit webhooks or event triggers?
Kit does not currently send event triggers into Rills, so workflows are initiated by conditions you define rather than real-time Kit events. Rills can still poll data like subscriber lists, growth stats, and broadcast performance, then propose actions based on what it finds.
How much does Rills cost for Kit automation?
Approvals and all workflow logic are free. You only pay for real actions, meaning the AI calls and the actual Kit operations Rills executes on your behalf. Reviewing a proposed broadcast from your phone, approving a tag update, or rejecting a subscriber change costs you nothing.