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MailerLite Classic Integration

ApproveThis manages your MailerLite Classic Integration approvals.

April 17, 2025

Integration Category: Email Newsletters

Why Your Team Needs This Integration (And What Happens If You Ignore It)

Let’s cut to the chase: approval processes are where productivity goes to die. Especially when your marketing team’s using MailerLite Classic to manage 50,000 subscribers while accounting’s still manually forwarding PDFs for budget sign-offs. This isn’t 2012. ApproveThis and MailerLite Classic connected through Zapier is like giving your approval workflows a double shot of espresso – suddenly everything moves faster, fewer mistakes happen, and you’re not playing CC tag in inboxes.

MailerLite Classic vs. ApproveThis: What Each Does Best

MailerLite Classic handles the heavy lifting of email campaigns – subscriber lists, automation, analytics. But when you need human decisions (like approving high-risk email copy or vetting new leads), that’s where ApproveThis takes over. Think of it this way: MailerLite is your delivery truck. ApproveThis is the quality control checkpoint before anything leaves the warehouse.

Key Features That Actually Matter

ApproveThis brings: Multi-step approvals (no more “who signs off first?”), automatic escalations if someone’s OOO, and rules like “any campaign over $5k needs CFO review.” MailerLite Classic’s edge: Segmenting audiences, A/B testing subject lines, and tracking opens/clicks. Combined? You get campaigns that don’t just launch faster – they’re legally compliant and strategically vetted.

Real-World Use Cases (No Fluff)

For Marketing Teams: No More “Oops” Emails

A SaaS company uses ApproveThis thresholds: Any email campaign mentioning pricing gets auto-routed to legal. If the CMO wants to send a last-minute promo, ApproveThis pings the dev team to confirm the coupon code actually works. All without leaving MailerLite’s interface.

For Operations: Killing Subscription Chaos

An e-commerce brand automates this: When someone subscribes via MailerLite form, ApproveThis checks if they’re using a corporate email domain. If yes – instant approval. Personal Gmail? Routes to sales for vetting. Bonus: Approvers don’t need MailerLite logins – just click “Approve” in their inbox.

For Customer Success: Stop Bleeding Subscribers

A B2B agency triggers ApproveThis requests whenever a key client unsubscribes in MailerLite. The CS lead gets details like “Opened last 5 emails but didn’t click” so they can approve the unsubscribe or trigger a save campaign.

The Nuts and Bolts: How to Set This Up Without Losing Your Mind

1. Create a Zapier account (takes 2 minutes).
2. Connect MailerLite Classic and ApproveThis as apps.
3. Pick a trigger: “New Subscriber” in MailerLite → “Create Request” in ApproveThis.
4. Test with a fake subscriber (we both know you’ll forget this step, but try).

Pro Tip: Use ApproveThis’ calculated fields to auto-flag subscribers from competitor domains or free email services.

What You’re Really Solving Here

Problem 1: Marketing’s adding leads without sales vetting. Fix: New MailerLite signups → ApproveThis → sales team approves/denies → auto-adds to segments.
Problem 2: Legal reviews slowing down campaigns. Fix: ApproveThis sends ONLY emails with “free trial” to legal, others auto-approve.
Problem 3: Unsubscribes falling through cracks. Fix: Auto-approve unsubs from non-key segments, escalate high-value ones.

Features You’ll Actually Use

Approval Thresholds: “If subscriber has spent over $500, require VP approval before unsubscribing.”
Vacation Delegation: Legal lead on PTO? Requests auto-forward to deputy.
Real-Time Tracking: See which campaigns are stuck in approval purgatory.

Why This Isn’t Just for Big Companies

A 75-person cybersecurity firm uses this integration to:
- Auto-approve newsletter signups from their website
- Require manual approval for anyone subscribing via third-party lead gen forms
Result? Their sales team wastes 23% less time on unqualified leads.

The Quiet Cost of Doing Nothing

Without this setup:
- Misaligned teams approve conflicting campaigns
- Compliance risks slip through
- High-value unsubscribes vanish without follow-up
Translation: You’re leaving money on the table and risking your reputation.

Ready to Stop Being a Human Router?

This isn’t about adding more tech – it’s about making your existing stack actually work together. ApproveThis + MailerLite Classic via Zapier is like giving every team member a mute button for unnecessary approvals.

Register for ApproveThis and connect your MailerLite account in under an hour. Or, if you’re the “talk to a human” type, book a 15-minute demo where we’ll show you how to cut approval delays by 60%.

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Integrate with MailerLite Classic 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 Classic

Suggested workflows (and their Zapier components) for MailerLite Classic

Create approval requests for new MailerLite subscribers

Efficiently manage your subscriber base by setting up an approval process for all new MailerLite subscribers. When someone new subscribes, this automation will generate an approval request, allowing you to review and manage your list effectively. *Note: Ensure your team is aligned on the criteria for new subscriber approvals.*

Zapier Components

MailerLite Classic Logo

Trigger

New Subscriber

Triggers when a new subscriber is created.

Action

Create Request

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

Add approved requests as MailerLite subscribers

Streamline your mailing list by automatically adding new subscribers upon approval of requests. This automation starts when an approval request is made and adds the approved subscribers to your MailerLite audience, ensuring only vetted contacts are included. *Note: Maintain an approval threshold to control quality and list integrity.*

Zapier Components

Trigger

New Request

Triggers when a new approval request workflow is initiated.

MailerLite Classic Logo

Action

Create/Update Subscriber

Creates a new subscriber or updates the existing by email address.

Initiate approval for MailerLite unsubscriptions

Keep a close watch on your audience dynamics by generating approval requests for every MailerLite unsubscription. This automation promptly sends details requiring attention and potential follow-up actions to maintain your audience engagement strategies. *Note: Set up reminders for pending approvals to ensure timely actions.*

Zapier Components

MailerLite Classic 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.

Unsubscribe denied requests using MailerLite

Automate the handling of denial outcomes by unsubscribing individuals directly in MailerLite if their requests are not approved. This enhances workflow efficiency and ensures your contact list remains tailored to approved engagements. *Note: Use this automation carefully to avoid accidental removals.*

Zapier Components

Trigger

A Request Is Approved/Denied

Triggers when a request is approved or denied.

MailerLite Classic Logo

Action

Unsubscribe Subscriber

Sets the contact's status to "unsubscribed".