Build Your REALTOR® Website with a Direct MLS United IDX Feed
A fast, modern IDX website built for agents and brokers across Mississippi, powered by a direct feed from MLS United.
IDX Updated Every 10 Min
6,000+ MLS United Members
76% of Mississippi REALTORS® Covered
How Your MLS United IDX Website Works
Mississippi agents and brokers need a website that keeps pace with a statewide market, and that starts with accurate, current listing data. An OSI IDX REALTOR® website connects directly to your MLS United feed, so buyers searching your site always see the same inventory you see in the MLS – not a delayed or third-party copy. Your site is built around your brand from day one, with a clean, modern design that positions you as the local expert, whether you’re working the Gulf Coast, Central Mississippi, or the northwest corner of the state. Every listing updates automatically, every 10 minutes, so you can focus on clients instead of manually refreshing data.
Trusted by 1,000+ REALTORS® & Brokers
Why Agents Choose OSI IDX
A direct MLS United feed is only part of the equation. Here’s what sets an OSI IDX website apart from other MLS United IDX vendors:
- Flat, all-inclusive pricing. One price covers your website, hosting, and your MLS United IDX feed – no tiered plans or feature upsells. See full pricing details
- Direct MLS data feed. Listings sync straight from your MLS every 10 minutes – accurate, current inventory, not a stale or third-party feed.
- Semi-custom design. Your site is built around your brand, not a one-size-fits-all template shared with hundreds of other agents. Browse sample websites
- Family-owned since 1982. OSI IDX is a product of OSI Express, a family-run real estate technology company with over four decades in the industry – not a VC-backed startup.
- US-based, real support. Talk to a real person on our support team, based in the US, not an offshore call center or a chatbot.
Frequently Asked Questions
How often does my website update with new MLS United listings?
Your OSI IDX website pulls listings directly from the MLS United feed and refreshes automatically every 10 minutes, so buyers always see current inventory.
How long does it take to launch my MLS United IDX website?
Most websites launch in 5-7 business days, depending on your content and design preferences.
How much does the MLS United IDX feed cost?
The MLS United IDX feed is $25/month, added to your OSI IDX website plan. See full pricing details
Does OSI IDX cover all of Mississippi through MLS United?
Yes. MLS United covers more than 76% of REALTORS® statewide, from the Gulf Coast to Northwest Mississippi, and your OSI IDX website reflects that same statewide feed.
Can my website include listings from outside MLS United’s coverage area?
Yes. If you work markets beyond MLS United, additional IDX feeds can be added to the same website for a complete view of your service area.
Is MLS United’s data pulled from a third-party source instead of the MLS directly?
No. Your listings come straight from the MLS United feed with no third-party intermediary, keeping your data accurate and current.
MLS United Coverage Area
MLS United is Mississippi’s largest MLS, owned by three REALTOR® Associations stretching from the top to the bottom of the state and covering more than 76% of Mississippi REALTORS®. Whether your business runs through Northwest Mississippi, Central Mississippi, or the Gulf Coast, an OSI IDX website pulls listings from the same statewide MLS United feed, giving your buyers full visibility into the Mississippi market from a single search.
These are the REALTOR® Associations that make it possible:
- Northwest Mississippi REALTORS®
- Central Mississippi REALTORS®
- Gulf Coast Association of REALTORS®
Join Mississippi agents who’ve made the switch to a faster, better MLS United IDX REALTOR® website. See what’s included
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OSI IDX
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real estate agents and brokers.
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