You can use our Squarespace integration to connect a Newsletter block on your Squarespace website to your MailerLite account.
Important! This integration works with the MailerLite Classic version only. If you aren't sure which version of MailerLite you're using, click here to find out.
At this time, we are still building integrations for the new version of MailerLite and a direct integration with Squarespace is not yet available. To see options for integrating the new MailerLite with Squarespace, check 3rd party integrations such as Zapier.
Another option is to create an embedded form within MailerLite and then copy/paste the HTML code to your Squarespace site directly.
To set up the Squarespace integration:
1. Use the main dropdown menu to navigate to the Integrations page.
Find Squarespace and click Use.
Scroll down and toggle the integration status to On.
Select the group into which subscribers of your Newsletter block will be added and click Save.
Scroll down and copy the JavaScript snippet as instructed.
Log in to your Squarespace website.
Go to Settings followed by Advanced.
Click Code injection.
Paste your JavaScript snippet into the Header field and click Save.
Navigate back to the page containing your Newsletter block and click Edit.
Click your Newsletter block followed by the pencil icon.
Select the Storage tab.
Click Connect other services.
Select Google Drive (you’ll need a Google account for this step).
In order for the MailerLite Squarespace integration to work, you must ensure that your subscribers are not being pulled by other services such as Squarespace’s native email campaigns. This is why you need to select Google Drive for storage.
Name your Google sheet and click Apply.
That’s it! Subscribers who complete the form in your Newsletter block will be pulled by MailerLite into the group you selected on your integration page.
In order for the integration to function, your Squarespace plan must be a Business or Commerce plan and your site must be live. The integration will not work in maintenance mode.
If you have any questions, contact our friendly support team and we will gladly assist you.
Please note: While we’re happy to help with any issues taking place on our end, we do not have access your accounts with other apps or tools, even if they are connected to your Mailerlite account. This limits the support we can offer, so we encourage reaching out directly to the support team of those third-party tools for better assistance
In this case, Squarespace’s support page can be found here.