
RMLS IDX Websites for Portland & Oregon/SW Washington REALTORS®
A direct RMLS feed, semi-custom design, and flat pricing – built for agents and brokers across Oregon and Southwest Washington.

A direct RMLS feed, semi-custom design, and flat pricing – built for agents and brokers across Oregon and Southwest Washington.
Your OSI IDX website connects directly to the RMLS feed, so every listing on your site comes straight from the source – no delays, no stale data, and no third-party middleman. Whether you’re a solo agent or run a brokerage across the Portland metro, this direct feed keeps your agent and broker websites current and ready to convert visitors into leads. Your site is built to fit your brand, not squeezed into a shared template, and it comes with the support you need to keep it running smoothly.
Trusted by 1,000+ REALTORS® & Brokers
A direct RMLS feed is only part of the equation. Here’s what sets an OSI IDX website apart from other RMLS IDX vendors:
How often does my website update with new RMLS listings?
Your OSI IDX website pulls listings directly from the RMLS feed and refreshes automatically every 10 minutes, so buyers always see current inventory.
How long does it take to launch my RMLS IDX website?
Most sites launch in 5-7 business days once we have your content and design preferences on file.
How much does the RMLS IDX feed cost?
The RMLS IDX feed is $25/month. See full pricing details
What areas does my RMLS IDX website cover?
RMLS is the primary MLS across 21 Oregon counties and 5 Southwest Washington counties, with supplementary coverage in 5 more Oregon counties – so your website reaches buyers and sellers throughout the Portland metro and the wider Oregon/SW Washington market.
Do I need to belong to a shareholder association to use RMLS?
No. RMLS serves subscribers through three shareholder associations – Portland Metro, East Metro, and Clark County – as well as through its Service Advisory Committee, which represents subscribers from every other participating association in the region.
Is RMLS the only MLS I’ll need for Oregon listings?
RMLS is the primary provider in most of Oregon and Southwest Washington, but a few areas of the state are served by separate regional MLS systems. Your OSI IDX site is built around your RMLS feed and can be expanded if you subscribe to additional feeds.
RMLS is the primary MLS provider across 21 of Oregon’s 36 counties, including the Portland metro, and five counties in Southwest Washington. Your RMLS IDX website reaches buyers and sellers throughout this footprint, plus five additional Oregon counties where RMLS provides supplementary listing coverage – giving your site reach across nearly the entire Oregon and Southwest Washington real estate market.
These are the REALTOR® Associations that make it possible:
Join Portland agents who’ve made the switch to a faster, better RMLS IDX REALTOR® website. See what’s included


