Claude, ChatGPT, Codex and MCP

How do I add MLS search to a site I build in Cursor?

Add MLS search to a site you build in Cursor: put the RealSavvy connector in ~/.cursor/mcp.json, then let Cursor save a search widget and place the embed.

The short answer

Short answer

Updated Updated November 2026

How do I add MLS search to a site I build in Cursor?

Add the RealSavvy connector to Cursor in Settings, MCP, or in ~/.cursor/mcp.json, then ask Cursor's agent to add a property search page. It reads your setup with get_site, gets the embed code, places the loader script and an idx-search slot in your project, and checks the live page. Search runs through the licensed widget with a map, so no listing data ends up in your repo.

Connect Cursor

Get the URL at portal.agnt.pro, Website, Connect to Claude, Get my key. Then use Settings, MCP, Add new MCP server, or edit ~/.cursor/mcp.json: { "mcpServers": { "realsavvy": { "url": "<your connector URL>" } } } The file in your home folder applies to every project, which keeps the key out of your repo. The URL works like a password, so do not commit it or share it in screenshots.

Add MLS search

  • Ask: "What's set up on my RealSavvy account?" so the agent sees which search your site uses
  • Ask: "Add a full property search page to my site."
  • Let it run get_embed_code and put the loader script once in the head or root layout
  • Check that the idx-search slot div sits where search should appear
  • Deploy, then ask it to run check_install on the live page

Mistakes to avoid

  • Writing your own iframe for search instead of the idx-search slot
  • Putting a domain or URL in a widget config
  • Copying addresses, prices, photos or MLS numbers into components
  • Loading the loader script more than once per page

Related questions

More questions, answered

Does it work with React or Next.js in Cursor?

Yes. get_embed_code includes notes for React, Next.js and Vue, plus HTML, Webflow and WordPress. Load the script once in the root layout and put a slot div per widget.

Can I add neighborhood grids too?

Yes. Ask Cursor to run find_neighborhoods, then save_widget for a grid, and preview_widget to see how many homes it will show.

What do I need on the RealSavvy side?

A paid account with IDX. On Savvy Studio, the IDX add-on is $99/month plus a one-time $99 IDX setup fee.

Written by The Savvy Studio team, AGNT AI Inc. · since 2022

Savvy Studio is the website platform behind 800+ agent sites on AGNT. Questions? Text (737) 378-8983.

Last updated Updated November 2026

See it first

Try Savvy Studio in the self-guided demo.

Website $99/mo or $990/yr · IDX $99/mo + $99 setup · DIY no setup fee

Try the self-guided demo →Get started