Aspen Glenwood Springs MLS (AGSMLS) IDX Real Estate Websites
Beautiful, semi-custom REALTOR® websites with live AGSMLS MLS listings, built for agents and brokers across Aspen, Glenwood Springs, and the Roaring Fork Valley.
Aspen to Craig Coverage
Direct AGSMLS Flexmls IDX feed
Listings Updated Every 10 Minutes
How Your Aspen/Glenwood Springs MLS (AGSMLS) IDX Website Works
Aspen/Glenwood Springs MLS (AGSMLS) is jointly owned by the Aspen Board of REALTORS® and the Glenwood Springs Association of REALTORS®, serving more than 900 members across one of Colorado’s most distinctive luxury real estate markets – from Aspen and Snowmass down to Glenwood Springs, Rifle, and Craig. OSI IDX connects directly to your AGSMLS feed. As a result, your website displays live, accurate listing data pulled straight from the MLS, not scraped or delayed third-party data. Whether you’re a ski-town specialist listing trophy Aspen properties or a Roaring Fork Valley agent covering Carbondale, Basalt, and New Castle, our agent and broker websites give buyers a real-time search experience while keeping every lead on your own domain – not a vendor’s.
Trusted by 1,000+ REALTORS® & Brokers
Why Agents Choose OSI IDX
A direct AGSMLS feed is only part of the equation. In addition, here’s what sets an OSI IDX website apart from other AGSMLS IDX vendors:
- One flat price, everything included. Your website, hosting, and AGSMLS feed are bundled into a single monthly cost — no surprise upgrades or hidden tiers. See full pricing details
- Bring your own CRM. No requirement to switch systems — leads flow straight into whatever CRM you’re already using. See CRM integrations
- A site that looks like yours, not a template. Every website is semi-custom, built around your brand rather than pulled from a shared design pool. Browse sample websites
- Over 40 years in real estate technology. OSI IDX comes from OSI Express, a family-owned company that’s been building real estate tools since 1982.
- 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
Does OSI IDX work with Aspen/Glenwood Springs MLS (AGSMLS)?
Yes. OSI IDX is set up to connect directly to the AGSMLS Flexmls feed, so your website displays live listing data from Aspen, Snowmass, Glenwood Springs, and the surrounding Roaring Fork Valley.
Can I switch to OSI IDX from another AGSMLS IDX provider?
Yes. We’ll build your website on a staging domain so you can review it before going live, with your branding and AGSMLS listings already set up, then switch your domain over without disruption.
How long does it take to launch an AGSMLS IDX website?
Most OSI IDX websites launch within 5–7 business days of receiving your content and branding preferences.
What areas does the AGSMLS IDX feed cover?
AGSMLS coverage spans the Roaring Fork Valley and West-Central Colorado, including Aspen, Snowmass, Basalt, Carbondale, Glenwood Springs, New Castle, Rifle, and Craig.
How often are AGSMLS MLS listings updated on my website?
OSI IDX updates listing data every 10 minutes from Aspen Glenwood Springs MLS (AGSMLS). Your AGSMLS listings update automatically, so buyers always see current, accurate inventory without manual refreshes.
Is there an extra fee for the AGSMLS IDX feed?
Yes, there’s a $25/month fee for the AGSMLS IDX feed, in addition to your OSI IDX website price. However, we handle the AGSMLS license setup and feed connection for you as part of onboarding, so there’s nothing extra for you to manage. View full pricing details
Can I include other MLS’s on my website?
Yes. In addition to AGSMLS, 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.
Do I need to be a member of both the Aspen Board of REALTORS® and GSAR to get an AGSMLS IDX website?
No. You only need active AGSMLS access through either the Aspen Board of REALTORS® or the Glenwood Springs Association of REALTORS® – OSI IDX will connect to your feed either way.
AGSMLS MLS Coverage
From ski-in/ski-out Aspen estates to Roaring Fork Valley ranches, your AGSMLS website puts every community below in front of buyers, so they can search by location with ease.
AGSMLS covers communities throughout the Roaring Fork Valley and West-Central Colorado, including:
- Aspen
- Snowmass
- Snowmass Village
- Woody Creek
- Basalt
- El Jebel
- Carbondale
- Glenwood Springs
- New Castle
- Silt
- Rifle
- Battlement Mesa
- Parachute
- Craig
- Marble
- Redstone
- Meeker
- Grand Junction
Join Roaring Fork Valley agents who’ve made the switch to a faster, better AGSMLS IDX REALTOR® website. See what’s included
Content
Quick Links
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- Client Websites & Reviews
- How It Works
- NAR/DOJ Update
- Contact / About Us
- Pricing
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- Google Business Profile
- Privacy Policy | Terms & Conditions
- OSI IDX Not Affiliated with Other IDX Companies
- Best REALTOR® Websites
- OSI IDX Real Estate Websites – Find Your MLS Coverage
Contact Us
OSI IDX
The easy website platform for
real estate agents and brokers.
support@osiidx.com
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