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01Integration field card

Mailchimp Automation, Approvals & Workflow

Run Mailchimp on autopilot. Keep the veto.

275 actions4 triggers

Segments update, promo codes fire, and subscribers get deleted before you knew what triggered it. Rills proposes every Mailchimp action; you approve before anything ships.

Try the approval demo

Interactive. No signup. 14 days free · approvals always free.

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02. The trust layer

Most automation fires first, asks later. Rills shows you the change before it ships.

Every consequential marketing action from Mailchimp arrives on your phone first. Approve in seconds. Decline without explaining yourself. Workflows wait, paused at zero cost, until you decide.

Queue 3

MAILCHIMP · SEGMENT CLEANUP
82

Remove 38 inactive members from the re-engagement segment?

38 contacts · no open or click in past 60d

Matches same criteria as last month's cleanup batch

Segment feeds the upcoming winter promo campaign

SWIPE → APPROVE
Illustrative. Your real proposals match your data and your approval history.
  1. 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.

  2. 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, no 3am stomach-drop wondering what shipped while you slept.

  3. 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.

03. Overview

About Mailchimp automation

Mailchimp automation runs the moment an event comes in, and the actions it takes on your audience, your segments, and your active campaigns go out whether you were ready or not.

When Mailchimp runs unsupervised

A single wrong trigger can delete a paying subscriber, push a promo code that wasn't meant to go live, or reshuffle a segment right before a campaign sends.

  • A MAILCHIMP_UNSUBSCRIBE_TRIGGER fires and a list member gets deleted before you confirm it wasn't an accidental click.
  • A campaign feedback update posts to a live send while the copy is still being reviewed.
  • A promo code gets added or deleted mid-campaign because a condition upstream changed without warning.
  • An interest category is removed from a segment and a whole audience slice stops receiving the emails you intended for them.
  • A MAILCHIMP_SUBSCRIBE_TRIGGER routes a new contact into the wrong segment before you've verified the list logic.

What Rills does inside Mailchimp

Rills watches your Mailchimp triggers and queues the proposed action before it reaches your audience. Whether it's updating list segments, adding a promo code, or deleting a list member, nothing in your marketing category executes until you've seen exactly what the AI is proposing.

The segment update still happens; you just see it before it touches your list.

When Mailchimp events should and shouldn't act on their own

Not every Mailchimp event carries the same risk. Some are routine enough to approve Mailchimp actions automatically over time, while others should always wait for your call.

  • MAILCHIMP_SUBSCRIBE_TRIGGER: Routing a fresh opt-in into a welcome sequence is low-stakes and predictable; a good candidate to graduate to autonomous after a few consistent approvals.
  • MAILCHIMP_PROFILE_UPDATE_TRIGGER: Field changes can quietly break segmentation logic, so each update deserves a review until the pattern is proven clean.
  • MAILCHIMP_CAMPAIGN_TRIGGER: Anything tied to a live send carries real audience exposure; always hold for approval before it goes out.
  • MAILCHIMP_UNSUBSCRIBE_TRIGGER: Deletions are irreversible, and the reason behind an unsubscribe is not always what the data shows; this one should never act on its own.
04. Triggers

What wakes Rills up in Mailchimp

When these events fire, Rills proposes the next move and waits for your call.

  • webhook

    MAILCHIMP CAMPAIGN

    Fires when you send a campaign or when significant campaign events occur, such as bounces or clicks. Use this to track campaign performance or synchronize marketing activities with other systems.

  • webhook

    MAILCHIMP SUBSCRIBE

    Fires when a new subscriber joins your mailing list. Use this to welcome new contacts, add them to other systems, or initiate onboarding workflows.

  • webhook

    MAILCHIMP UNSUBSCRIBE

    Fires when someone unsubscribes from your mailing list. Use this to update your customer records or trigger follow-up actions when a subscriber opts out.

05. Actions

What Rills can do in Mailchimp

5 of 275 actions across reads, writes, and updates.

  1. 01

    Add campaign

    Create a new email marketing campaign in Mailchimp to reach your audience with targeted messages, promotions, or newsletters.

  2. 02

    Add or update customer

    Create new customers or update existing customer information in your Mailchimp e-commerce store, keeping your customer database synchronized with current details like contact information and purchase history.

  3. 03

    Add or update list member

    Automatically add new subscribers or update existing ones in your Mailchimp audience, syncing customer data to keep your mailing list current.

  4. 04

    Batch add or remove members

    Quickly add or remove multiple email addresses to a static segment in Mailchimp, allowing you to organize subscribers into targeted groups for campaigns. This is useful when you need to manage segment membership in bulk without manually updating each contact.

  5. 05

    Add automation

    Creates an automated email workflow that reminds customers to complete their purchases when they leave items in their shopping cart without checking out.

06. FAQ

Common questions about Mailchimp automation

07. NEXT MOVE

Approve every Mailchimp change before it ships.

14 days free. No credit card. About 90 seconds to your first proposal.