How To Link My Mailerlite To Squarespace Site

How To Articles

Connecting your MailerLite account to your Squarespace site is an effective method for streamlining your email marketing and enhancing communication with your website visitors. In this guide, I will walk you through the process of linking your MailerLite account to your Squarespace site step-by-step.

Step 1: Create a MailerLite Account

If you don’t have a MailerLite account yet, head over to their website and sign up for a free or paid account. Once you have created your account, you’ll need to gather some information to complete the integration process.

Step 2: Retrieve the API Key from MailerLite

To connect MailerLite to Squarespace, you’ll need to retrieve your MailerLite API key. To do this, log in to your MailerLite account and navigate to the “Integrations” section. From there, click on “Developer API” and copy the API key provided.

Step 3: Access Squarespace Site Settings

Now, it’s time to navigate to your Squarespace site’s settings. From your Squarespace dashboard, go to “Settings” and then click on “Advanced”. Scroll down to the “Developer API Keys” section and click on “API Keys”.

Step 4: Add a New API Key

In the API Keys section, click on “Create Key” to add a new API key. Give the key a name (e.g., “MailerLite Integration”) and paste the MailerLite API key you copied earlier into the “API Key” field.

Step 5: Enable MailerLite Integration

After adding the API key, you’ll need to enable the MailerLite integration for your Squarespace site. Scroll down to the “Built-in Features” section and click on “Email Campaigns”. Toggle the switch to turn on the MailerLite integration.

Step 6: Connect Your MailerLite Account

Now that you have enabled the MailerLite integration, it’s time to connect your MailerLite account to your Squarespace site. To do this, click on the “Connect Account” button and follow the prompts to authorize the connection.

Step 7: Configure MailerLite Settings

Once the connection is established, you’ll have the option to configure your MailerLite settings within Squarespace. This includes things like choosing a default email list and selecting the display options for your email signup forms.


Linking your MailerLite account to your Squarespace site can greatly enhance your email marketing efforts. By following the steps outlined in this article, you can seamlessly integrate the two platforms and ensure a smooth and efficient communication process with your website visitors. So don’t wait any longer, go ahead and connect your MailerLite account to your Squarespace site today!