
Tulsa REALTOR® Websites with Built-In GTAR MLS IDX
A semi-custom website with a direct GTAR IDX feed, flat all-inclusive pricing, and support from a family-owned company serving REALTORS® since 1982.

A semi-custom website with a direct GTAR IDX feed, flat all-inclusive pricing, and support from a family-owned company serving REALTORS® since 1982.
Your OSI IDX website connects directly to the GTAR (Greater Tulsa Association of REALTORS®) MLS feed, giving you a fast, modern OSI IDX websites platform built specifically for agents and brokers working the Tulsa market. As the largest of Oklahoma’s 21 REALTOR® associations, GTAR represents more than 4,000 members, and your site is built to match that scale with a direct feed instead of a stale, third-party data source. Listings sync automatically every 10 minutes, so your buyers are always looking at current inventory, not last week’s data.
Trusted by 1,000+ REALTORS® & Brokers
A direct GTAR feed is only part of the equation. Here’s what sets an OSI IDX website apart from other GTAR IDX vendors:
How often are listings updated on my GTAR IDX website?
Your OSI IDX website pulls listings directly from the GTAR feed and refreshes automatically every 10 minutes, so buyers always see current inventory.
How long does it take to launch a GTAR IDX website?
Most GTAR IDX websites launch in 5–7 business days, depending on your content and design preferences.
How much does the GTAR IDX feed cost?
The GTAR IDX feed is $25/month. See full pricing details
Does my website cover all of GTAR’s Tulsa-area coverage?
Yes. Your IDX feed pulls listings across the full GTAR service area, spanning 14 counties in the Tulsa metro and Northeast Oklahoma.
Is GTAR the largest REALTOR® association in Oklahoma?
Yes. GTAR is the largest of Oklahoma’s 21 local REALTOR® associations, representing more than 4,000 members across the Tulsa region.
Can I add local Tulsa-area content to my GTAR IDX website?
Yes. Your semi-custom site can highlight neighborhoods, school districts, or communities across the Tulsa metro alongside your live GTAR listings.
Your GTAR IDX website is built to serve the Tulsa metro and Northeast Oklahoma, the region covered by the GTAR MLS. That footprint spans 14 counties – Cherokee, Creek, Delaware, Mayes, McIntosh, Muskogee, Okmulgee, Osage, Pittsburg, Rogers, Sequoyah, Tulsa, Wagoner, and Washington – including Tulsa, Broken Arrow, Owasso, Bartlesville, Claremore, and Sand Springs. Whatever corner of Green Country your business covers, your IDX feed keeps pace with it.
Communities served by your GTAR IDX website include:
Join Tulsa agents who’ve made the switch to a faster, better GTAR MLS IDX REALTOR® website. See what’s included


