IDX websites Canada
The BrokerFold Team — Product + Engineering
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An IDX website in Canada is a site that displays active MLS listings from your board on your own domain, under a display agreement your board authorizes. That one sentence hides the entire quality spread of the market: “displays listings” can mean a live, licensed feed refreshed all day with photos served properly, or an iframe of somebody else’s search page wearing your logo. This page explains how listing data actually reaches Canadian agent websites, why the route it takes decides your site’s quality, and how BrokerFold does it.
The two ways listing data reaches a Canadian website
Listing data arrives on agent websites by one of two routes, and they are not equivalent. Direct board feeds come from your own board under its data agreement: TRREB’s feed, for example, is served through modern RESO Web API infrastructure, carries the board’s full authorized dataset, and can be polled continuously. CREA’s DDF (Data Distribution Facility) is the national syndication layer: broad geographic reach in one agreement, but a syndicated subset that vendors typically refresh less aggressively, built for breadth rather than depth. Neither is wrong; they are different products. A site meant to be a serious search destination for one market wants the direct feed’s depth and freshness. A national brokerage directory wants DDF’s reach.
BrokerFold consumes direct board feeds, not DDF, and we say so plainly because plenty of vendors leave it vague. Our TRREB integration polls the board’s RESO Web API feed every 15 minutes around the clock, which is the difference between a buyer seeing this morning’s listing at lunch and seeing it tomorrow.
Freshness is the product
Buyers judge your site against the portals in one visit, and the judgment is entirely about trust in the data. A search that shows sold-firm properties as available, or misses the listing that hit the market this morning, teaches the visitor to double-check everything on a portal, at which point your site is a business card. Freshness has two halves: how often the vendor polls the feed, and how fast a new listing becomes visible. BrokerFold’s pipeline adds a completeness gate to the second half: a listing appears on your site only once its details, map coordinates, and photographs are all present and processed, so “fresh” never means half-rendered. Ask any vendor you evaluate for both numbers and how they are enforced.
Photos are where compliance lives
Canadian boards are strict about how listing media is handled, and the lazy shortcut, hot linking images straight from MLS servers, is both a rules problem and a performance problem. The correct build mirrors every photo into the platform’s own storage, generates fast web formats at the sizes pages actually use, and serves them from the platform’s CDN. That is how BrokerFold works for every listing, automatically, and it is a revealing question to put to any provider: “where do my listing photos physically serve from?” A vendor who cannot answer crisply is improvising with your board agreement.
IDX is the floor, not the ceiling
IDX covers active listings, which every portal also has. The data Canadian visitors cannot get everywhere is sold and off-market history, and under Canadian boards’ display rules that takes VOW machinery: registration, terms acceptance, and enforced access rules. The full three-way breakdown lives at IDX vs VOW, and it is worth reading before you sign anything, because retrofitting a VOW onto an IDX-only platform later usually means switching platforms. BrokerFold ships both layers on every plan, deliberately — many builders stop at active listings: the IDX earns return visits, the VOW converts them into registered leads.
Questions that expose a widget
Five questions separate a licensed integration from a wrapper, whoever you ask them of:
- Which boards do you have live data agreements with today, and is mine one of them?
- How often does my board’s feed sync, and what is the delay from list to live?
- Do listing pages live on my domain with real URLs, or inside an iframe?
- Where are photos hosted and served from?
- Is sold data available under a VOW, or active listings only?
Our own answers: TRREB live today with 15-minute sync, boards added at $25/month each as we connect them, real pages on your domain, photos on our CDN, and VOW included. The board-level detail for Toronto-area agents is on the TRREB IDX page, and how the whole website product fits together is on the Canadian builder page.
Keep reading
- TRREB IDX website A TRREB IDX website with the board's live feed: 15-minute sync via RESO Web API, photos on our own CDN, and listings that publish only when complete.
- IDX vs VOW IDX shows active listings to everyone; VOW adds sold and off-market data behind free registration. Most Ontario agents should run both. Where DDF fits.
- Website builder Canada What a real estate website builder must do in Canada: licensed MLS feeds, VOW sold data, compliant photos, lead capture, and editing you can do yourself.