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How to Grow Your Email List on Autopilot Using Instagram DMs

The Inbox Newsletter

Hey it’s Max from The Inbox Newsletter.

Manychat just launched a feature that lets you auto-DM every new Instagram follower.

Instead of letting new followers scroll away, you can automatically offer them a discount, capture their email in the DM, and add them to your Klaviyo list.

All on autopilot.

Here's how to set it up in less than 5 minutes.

Key Takeaways:

  • Auto-DM new followers within 30 seconds of following you

  • Capture emails directly in Instagram DMs (no link out required)

  • Automatically add them to your Klaviyo welcome flow

  • Works 24/7 without manual effort

  • Setup takes less than 5 minutes

How It Looks

If you run an e-commerce brand, list growth is a major factor in your email revenue.

This is what the experience looks like. Someone follows you, waits 30 seconds, then gets a DM offering a discount. They reply with their email, and you add them to your list automatically.

Here's how the pipeline works:

New Follower → Wait 30 Seconds → Auto-DM Welcome Offer → Capture Email → Add to Klaviyo

Example Flow

What You Need

To set this up, you'll need:

  • Manychat (for Instagram DM automation)

  • Klaviyo (to manage your email list)

If you don't have Manychat yet, sign up at manychat.com and connect your Instagram account.

Step 1: Connect Manychat to Klaviyo

First, you need to integrate Manychat with Klaviyo so they can talk to each other.

Step 1: Go to Manychat Settings → Integrations

Step 2: Paste your Klaviyo Public & Private API keys (you can find these in Klaviyo under Settings → API Keys)

Step 3: Create a new automation called "Say Hi to New Followers"

After Klaviyo integration is set up, select “Say hi to new followers” automation

Step 2: Build the Auto-DM Flow

Once the integration is live, you need to build the automation that fires when someone follows you.

Switch to flow builder for more customization options.

Open the automation, set it live, pause it, and then switch to the Flow Builder. This gives you access to advanced customization options.

The automation should trigger "When someone new follows you" and wait 30 seconds before sending the first message.

Here's the message structure:

Message 1: "Hey there! Thanks for following me. Now that you're part of the crew, I'd love to share something special as a thank you. Want to check it out?"

Button: "Yes, send it over!"

This creates engagement. They have to click to proceed.

Step 3: Capture Their Email

After they click "Yes, send it over!" you need to prompt them to enter their email.

How do add collect email from the automation.

Add a "Data Collection" step and set the reply type to "Email."

The message should say: "Great, you've got 10% OFF! Drop your email here and we'll send the code your way."

Manychat will wait for them to reply with their email address. Once they do, it captures it automatically.

Step 4: Send to Klaviyo

Now that you have their email, you need to add them to Klaviyo.

Action step to update profile in Klaviyo

Choose "Action on Reply" and select "Klaviyo Actions: Create or update a Contact in a list."

Select your Klaviyo welcome flow email list. This automatically adds them to your welcome series.

Finally, send them a confirmation message in the DM:

"You've unlocked 10% OFF! Use code KRAU7TEM at checkout to claim (expires in 24 hours). Head to our site here [link]. Browse Site."

The Result

In less than 5 minutes, you've set up an entirely new list growth strategy.

Every time someone follows you on Instagram, they automatically get a welcome offer, you capture their email, and they're added to your Klaviyo list.

This runs 24/7 without any manual effort.

At Well Copy, we're constantly hunting for hacks like this that make our 7-9 figure e-commerce clients money. This is one of the easiest wins you can implement today.

If you want help setting this up or auditing your entire email strategy, book a free Klaviyo audit here.

Prefer a Video?

I made a full walkthrough of this process on my Youtube channel.

Email Inspiration Of The Day

Brand: Snif Society

Email Design: https://drive.google.com/file/d/1W9aEF_qvEvBvpg-zGI2Kvl7FP7K0uORK/view?usp=sharing

Notes: Simple, bold hero image. Great design with a button above the fold. The hero does all the heavy lifting on this email.

Hero Section Template #18

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Reply to this email if you have any questions or further content you want covered.

Cheers,

Max | Well Copy Email & SMS Marketing
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PS - If you run a 7-9 figure ecommerce brand and you want to have a free email strategy consultation, book a call here » 

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