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IDX Plugin for Squarespace

Add live MLS search, listing widgets and modern IDX pages to your Squarespace site. This page shows what you can build, and each part has its own short guide.

About 3 min read Updated Aug 2026
On this page
In short
  • Live MLS search, listings and IDX pages on your Squarespace site.
  • Everything goes in through the Embed block, no code to write.
  • Each part below has its own short guide.
  • We can place it all for you, free.

Why add MLS listings to your Squarespace site

  • Improved user experience: visitors search for properties directly on your site, without being redirected elsewhere.
  • Automatic updates: listings stay current with zero manual effort, synced directly from your MLS.
  • Better SEO: fresh property pages help your site rank on Google and attract ongoing organic traffic.
  • Lead generation: built-in contact forms and alerts turn casual visitors into real leads.
  • Design control: everything from fonts to layout fits your brand and Squarespace style.

This integration transforms your site from a basic online business card into a fully functional, lead-generating property search hub.

How IDX Broker and IDX Plugin work together on Squarespace

IDX Broker is your MLS connection. It pulls in listings, updates them and generates search pages, property details and map views, all hosted on secure servers. Squarespace displays that content through embedded widgets, and Google can index those pages, so your SEO stays strong even though the data lives offsite.

IDX Plugin wraps that functionality in flexible, modern widgets you style just like other Squarespace elements. You need an IDX Broker account, with the $100 setup fee waived through us, a free IDX Plugin account, and any Squarespace plan that supports code blocks.

Build it in three steps

1. Add a search form

A live MLS search form goes into a Squarespace Embed block in a few minutes, usually in the hero section or just below it. The exact clicks are in Add an IDX Search Form to Squarespace.

2. Add listing widgets

Live listing cards can sit on the homepage, community pages or any page you build, filtered by location, price or property type. Add Listing Widgets to Squarespace shows the whole flow, grid and carousel alike.

3. Make the IDX pages match

Every search leads to the pages IDX Broker generates: results, single listings, lead forms. Our templates give them a modern layout in a few minutes of clicking, as covered in IDX Property Pages and Your Squarespace Site and How Our IDX Broker Templates Work. You can see the whole thing live on our demo site, from the search form through to a property page.

Style everything once

Colors, fonts, spacing and corners live in Global Styles. Set them once and the search form, the listing cards and the IDX pages all follow, so the integration blends with your Squarespace branding instead of standing out. Single widgets can still be fine-tuned on their own.

What your Squarespace site becomes

  • Searchable, up-to-date MLS listings without complex workarounds.
  • Automatic updates, since listings are hosted and synced on IDX Broker's servers.
  • Visual design tools to match your site's look and feel.
  • No code required, everything works through embeds and widgets, just like other Squarespace blocks.

Ready to get started?

Create a free IDX Plugin account and start adding widgets to your Squarespace site today. If you get stuck at any step, our team will help you through the setup.

Get Started, it's free → You only pay IDX Broker. The $100 setup fee is waived through us.