Unlock MLS IDX Websites for Austin REALTORS® & Brokers
Beautiful, semi-custom REALTOR® websites with live Unlock MLS listings — formerly known as Austin MLS and ACTRIS — built for agents and brokers across Austin and Central Texas.
18 Counties Across Central Texas Covered
Approved Unlock MLS IDX Vendor
Listings Updated Every 10 Minutes
How Your Unlock MLS IDX Website Works
Unlock MLS supports more than 18,000 real estate professionals across Austin and Central Texas. Formerly known as ACTRIS and still sometimes called Austin MLS, it connects your website directly to live listings. In fact, OSI IDX builds IDX real estate websites for agents and brokers. As a result, your Unlock MLS feed integrates with the same proven platform used across all 200+ MLS systems we support.
Trusted by 1,000+ REALTORS® & Brokers
Why Agents Choose OSI IDX
A direct Unlock MLS feed is only part of the equation. Here’s what sets an OSI IDX website apart from other Unlock MLS IDX vendors:
- Flat, all-inclusive pricing. One price covers your website, hosting, and your Unlock MLS IDX feed – no tiered plans or feature upsells. See full pricing details
- No CRM lock-in. Keep the CRM you already use. Leads captured on your site sync directly, so you’re never forced onto a proprietary platform. See CRM integrations
- 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
Is OSI IDX an approved Unlock MLS vendor?
Yes. OSI IDX is an approved vendor for the Unlock MLS IDX feed, giving your website direct, authorized access to live Unlock MLS listings.
What areas does Unlock MLS cover?
Unlock MLS covers 18 counties throughout Central Texas, including the Austin, Round Rock, Cedar Park, Georgetown, and San Marcos metro areas.
How often are Unlock MLS listings updated on my website?
We update listings on your website every 10 minutes, so your site always reflects current Unlock MLS data.
Is there an extra fee for the Unlock MLS IDX feed?
OSI IDX charges a flat $25/month for each MLS IDX feed.
Can I include other MLS’s on my website?
Yes – in fact, you can include multiple MLS IDX feeds on your website. You must be a member of the MLS and each MLS feed is a flat $25/month. When including multiple MLS IDX feeds, all data is seamlessly integrated with your website’s search functions, featured listings, homepage custom property scrolls and more.
How long does it take to launch an OSI IDX website?
Most OSI IDX websites launch within 5-7 business days of receiving your content and branding preferences. We connect your Unlock MLS IDX feed as part of setup, so live MLS listings are ready from day one.
Can I switch to OSI IDX from another Unlock MLS IDX provider?
Yes. First, we will build your real estate website on a staging domain so you can see it before you go live. We’ll already have your branding, featured listings, and searchable Unlock MLS IDX data set up. Then, we will go live with your domain without disruption to your online presence.
Is Unlock MLS the same as Austin MLS or ACTRIS?
Yes. Unlock MLS is the current name for what was previously known as ACTRIS (Austin/Central Texas Realty Information Service) and is often still called “Austin MLS.” The MLS itself didn’t change — only the branding did, so your IDX feed and listing data work exactly the same either way.
Unlock MLS (Austin MLS / ACTRIS) Coverage
Additionally, Unlock MLS covers 18 counties throughout Central Texas, giving your website direct access to regional listings across the Austin metro and surrounding communities.
Here are the cities and markets Unlock MLS covers:
- Austin
- Round Rock
- Cedar Park
- Georgetown
- Pflugerville
- Leander
- Kyle
- Buda
- Bee Cave
- Dripping Springs
- San Marcos
- Bastrop
- Taylor
- Elgin
- Lockhart
- Marble Falls
- Liberty Hill
- Hutto
Join Austin agents who’ve made the switch to a faster, better Unlock MLS IDX REALTOR® website. See what’s included
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OSI IDX
The easy website platform for
real estate agents and brokers.
support@osiidx.com
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