How to Connect MailerLite to an Elementor Form?

Key Takeaways

  • The Plus Addons for Elementor Form widget connects to MailerLite for subscriber management.
  • Users must generate a MailerLite API Key and Group ID to integrate with the Form widget.
  • Form submissions automatically add users to the specified MailerLite Group after integration.
Table Of Content

Want to automate your email marketing with MailerLite? Connecting your Elementor Form to MailerLite lets you collect subscribers and manage your email list effortlessly.

With the Form widget from The Plus Addons for Elementor, you can easily connect your MailerLite account to your Elementor Form.

To check the complete feature overview documentation of The Plus Addons for Elementor Form widget, click here.

Requirement  – This widget is a part of The Plus Addons for Elementor, make sure it’s installed & activated to enjoy all its powers.

To do this, you must have a MailerLite API Key and Group ID.

Get MailerLite API Key

Create an account in MailetLite, if you don’t already have one. Once you are logged into your account, follow the steps – 

1. Click on Integrations from the left sidebar.

2. On the next page, go to API under MailerLite API and click on Use.

Tpae mailerlite api integration how to connect mailerlite to an elementor form? From the plus addons for elementor

3. On the next page, click on the Generate new token button.

Tpae mailerlite generate new token how to connect mailerlite to an elementor form? From the plus addons for elementor

4. In the popup, add a name for the API key in the Enter token name field. 

5. Keep All IPs allowed option selected, then tick the terms of use checkbox and click on the Create token button.

Tpae mailerlite new api key name how to connect mailerlite to an elementor form? From the plus addons for elementor

Now you’ll have your API key, copy it into a notepad.

Tpae mailerlite copy api key how to connect mailerlite to an elementor form? From the plus addons for elementor

Find MailerLite Group ID

If you don’t have a group, then first you have to create a group in MailerLite. Then, follow the steps – 

1. Click on Integrations from the left sidebar.

2. On the next page, go to API under MailerLite API and click on Use.

Tpae mailerlite group id 1 how to connect mailerlite to an elementor form? From the plus addons for elementor

3. At the bottom of the API page, you’ll find the Group ID.

Tpae mailerlite group id 2 how to connect mailerlite to an elementor form? From the plus addons for elementor

Use the Form Widget

Now, add the Form Widget to the page and select the appropriate form type, then follow the steps –

1. Add the required form fields and customize them as per your requirements.

2. Then select the main Form Widget and go to the Submit Actions tab, and select MailerLite from the Add Action dropdown.

3. Now you’ll see the MailerLite tab, open it.

4. Then add your API key and Group ID in the API Key and Group ID fields.

Now, when a user fills out your form, they will be automatically added to your MailerLite Group.

About the Author

Photo of Aditya Sharma CMO of The Plus Addons for Elementor
CMO · The Plus Addons for Elementor · 10 years experience

He has spent years in the WordPress ecosystem building, breaking, and optimizing sites until they actually perform. He works at the intersection of speed, growth, and usability, helping creators ship websites that load fast and convert. An active WordPress community contributor sharing through tools, tutorials, and direct collaboration. Tested practice, not theory.

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Related Frequently Asked Questions

What do I need before starting to connect MailerLite to an Elementor Form?

You need a MailerLite API Key and Group ID to connect MailerLite to your Elementor Form. The Plus Addons for Elementor must also be installed and activated to use the Form widget.

What should I do if I can't find my MailerLite Group ID?

If you can't find your MailerLite Group ID, ensure you have created a group in MailerLite. Then, go to Integrations, select API, and you will find the Group ID at the bottom of the API page.

How do I generate a MailerLite API Key?

To generate a MailerLite API Key, log into MailerLite, click on Integrations, select API, and then click on Generate new token. Name your API key and create it to obtain the key.

What happens after I connect my Elementor Form to MailerLite?

After connecting your Elementor Form to MailerLite, users who fill out your form will be automatically added to your specified MailerLite Group, streamlining your email marketing efforts.

Is there a way to customize the form fields in the Elementor Form widget?

Yes, you can customize the form fields in the Elementor Form widget by adding the required fields and adjusting them according to your needs before connecting to MailerLite.

How do I select MailerLite as an action in the Elementor Form widget?

To select MailerLite as an action, choose the main Form Widget, go to the Submit Actions tab, and select MailerLite from the Add Action dropdown in The Plus Addons for Elementor.

Last reviewed: April 9, 2026