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MailerLite Integration

ApproveThis manages your MailerLite Integration approvals.

April 17, 2025

Integration Category: Marketing Automation

Why Your Email Team Needs Fewer Meetings and More Automation

Let’s cut to the chase: if your marketing team is still running campaign approvals through Slack threads or (god forbid) all-hands meetings, you’re leaving money on the table. ApproveThis and MailerLite via Zapier fix that particular brand of corporate madness.

MailerLite handles the heavy lifting of email campaigns, landing pages, and audience segmentation. ApproveThis handles the bureaucratic ballet of getting 17 people to sign off on a subject line. Together? They turn campaign launches from multi-day marathons into single-click operations. No license sharing, no external vendor headaches – just approvals moving at the speed of actual business.

Five Ways This Integration Actually Solves Real Problems

1. Automatic Subscriber List Updates When Approvals Happen

Scenario: Your sales team closes enterprise deals that require legal sign-off before adding contacts to nurture campaigns. Normally, this means back-and-forth emails and manual list updates.

Fix: When ApproveThis greenlights a contract, Zapier automatically adds approved contacts to specific MailerLite lists. Legal gets email-based approvals (no need for MailerLite access), sales stops nagging IT for list updates, and your CRO stops asking why deals aren’t being nurtured post-signature.

2. Campaign Engagement Triggers Approval Requests

Scenario: Your e-commerce team needs to approve flash sales when specific VIPs open a campaign. Waiting for marketing to notice opens kills the 2-hour sale window.

Fix: When high-value subscribers open a MailerLite campaign, Zapier triggers an ApproveThis request to the e-commerce manager’s inbox. They approve via email, which auto-sends the discount code to those VIPs. Entire process takes 8 minutes instead of 8 hours.

3. Unsubscribe Requests That Actually Get Reviewed

Scenario: Losing enterprise clients because junior staffers auto-process unsubscribes without escalation.

Fix: When any subscriber with "Account Manager" in their title unsubscribes, ApproveThis pings the client success team via email. They can approve the removal or trigger a retention workflow. No more $50k accounts slipping away because someone clicked ‘unsubscribe’ after a typo-filled campaign.

4. Approved Content Automatically Drafts Campaigns

Scenario: Your healthcare company spends 3 days copying approved content from Google Docs into MailerLite, introducing errors every time.

Fix: Final compliance approval in ApproveThis triggers Zapier to create a MailerLite draft with pre-approved content blocks. Marketing just hits ‘send’ instead of redoing work. Compliance gets audit trails; everyone keeps their sanity.

5. Keeping Automations From Going Rogue

Scenario: Your abandoned cart emails sometimes fire when inventory’s already gone, creating customer service nightmares.

Fix: When a MailerLite automation triggers for out-of-stock items, ApproveThis requires warehouse manager approval before sending. No more overpromising stock you don’t have.

Setting This Up Without Involving IT

We’ve all seen “quick” integrations that require a PhD and a sacrifice to the IT gods. Here’s how this actually works:

  1. Connect ApproveThis and MailerLite to Zapier (takes 3 minutes)
  2. Pick your trigger: “New approval request” in ApproveThis or “Campaign opened” in MailerLite
  3. Map the data: Which fields move where (usually takes 2 clicks)
  4. Set approval rules: Thresholds, fallback approvers, escalation paths

Example: For compliance teams, set a rule that any campaign mentioning “free trial” requires legal approval if the target list includes EU contacts. Entire setup takes 12 minutes.

Who Actually Benefits From This?

Marketing Teams

Stop being the approval middleman between legal and design. Use calculated fields to auto-approve small-budget campaigns while requiring CFO sign-off on anything over $10k. Vacation delegation means campaigns don’t stall when your CMO is skiing in Aspen.

Operations

Real-time tracking dashboards show exactly which approvals are bottlenecking campaigns. Approval thresholds auto-approve routine requests (like adding sales-qualified leads to lists) while flagging exceptions for review.

Finance

Get automatic audit trails showing who approved high-risk campaigns or list changes. Require dual approval for any automations touching customer billing data. Integrate approval data into existing BI tools without custom dev work.

The Part Where We Tell You What To Do Next

If you’re still manually herding stakeholders toward campaign approvals, you’re not just wasting time – you’re creating avoidable risk. ApproveThis + MailerLite via Zapier isn’t another “innovation” tool that complicates your stack. It’s damage control for broken processes.

Register for ApproveThis and connect your MailerLite account in one sitting. Or if you’d rather have our team show you exactly how to slash your campaign launch times, book a 12-minute demo. Either way, stop letting approval chaos dictate your marketing velocity.

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Integrate with MailerLite Integration and get 90 days of ApproveThis for free.

After you create a Zapier integration, please email us at support@approve-this.com with your account name and we'll add 3 months of ApproveThis to your account. Limit one redemption per account.

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Best Approval Workflows for MailerLite

Suggested workflows (and their Zapier components) for MailerLite

Add new ApproveThis request workflows to MailerLite as subscribers

Streamline your approval process by automatically creating or updating subscribers in MailerLite whenever a new approval request is initiated in ApproveThis. This automation saves you time in managing your email lists while ensuring that all relevant participants are captured and kept informed.

Zapier Components

Trigger

New Request

Triggers when a new approval request workflow is initiated.

MailerLite Logo

Action

Create or Update Subscriber

Create a new subscriber or Update an existing subscriber based on their email.

Create an approval request for opened MailerLite campaigns

Enhance your workflow by creating an approval request in ApproveThis whenever a campaign is opened by a MailerLite subscriber. This ensures that key marketing actions undergo necessary authorization, thereby reinforcing compliance and strategic alignment.

Zapier Components

MailerLite Logo

Trigger

Subscriber Opened Campaign

Triggers when a subscriber opens a campaign.

Action

Create Request

Creates a new request, probably with input from previous steps.

Initiate ApproveThis requests for MailerLite unsubscribers

Keep in control of your campaign metrics by initiating an ApproveThis request when a subscriber unsubscribes from MailerLite. This helps manage business impacts effectively by tracking key metrics and enabling rapid response from decision makers.

Zapier Components

MailerLite Logo

Trigger

Subscriber Unsubscribed

Triggers when a subscriber has unsubscribed from your mailing list.

Action

Create Request

Creates a new request, probably with input from previous steps.

Draft MailerLite campaigns for approved ApproveThis requests

Automate your marketing content creation by drafting a new MailerLite campaign when an ApproveThis request is approved. This automation supports seamless content rollout based on strategic approvals, reducing manual overheads and speeding up execution times.

Zapier Components

Trigger

A Request Is Approved/Denied

Triggers when a request is approved or denied.

MailerLite Logo

Action

Create a Draft Campaign

Create a Draft Campaign

Initialize ApproveThis requests for activated MailerLite automations

Ensure alignment of automation steps with internal controls by initializing an ApproveThis request each time a MailerLite automation is triggered by a subscriber. This integration helps maintain oversight on automated processes, reinforcing quality and governance.

Zapier Components

MailerLite Logo

Trigger

Subscriber Triggered Automation

Triggers when a subscriber triggers a selected workflow.

Action

Create Request

Creates a new request, probably with input from previous steps.