RETS & RESO Web API Development Tools for Building IDX Websites with MLS Data

Build
beautiful

real estate software

SimplyRETS is a platform for developers and agents to build real estate applications and websites with the listing and market data from your MLS.

Try it free

How it works

Get RETS or RESO Web API credentials from your MLS
Create an appwith SimplyRETS
Start building your IDX website or application with the developer APIor WordPress plugin

Get started now

Learn more

cURL
Python
PHP
Node.js

$ curl -u simplyrets:simplyrets \
    https://api.simplyrets.com/properties

# JSON response
{
  mlsId: 47639149,
  property: {
    roof: "Composition",
    style: "Traditional",
    area: 3148,
    bathsFull: 3,
    bathsHalf: 1,
    stories: 2,
    fireplaces: 1,
    heating: "Central Gas",
    bedrooms: 4,
    interiorFeatures: "Alarm System, Breakfast Bar",
    lotSize: "8425",
    exteriorFeatures: "Back Yard, Fenced",
    subdivision: "Lakes/Avalon Village Sec 1",
    type: "RES",
    yearBuilt: 2006
  },
  ...
}

import requests

# These are our demo API keys, you can use them!
api_key = 'simplyrets'
api_secret = 'simplyrets'
api_url = 'https://api.simplyrets.com/properties'

response = requests.get(api_url, auth=(api_key, api_secret))

print(response.json())

// These are our demo API keys, you can use them!
$username = "simplyrets";
$password = "simplyrets";
$remote_url = "https://api.simplyrets.com/properties";

$opts = array(
    "http" => array(
        "method" => "GET",
        "header" => "Authorization: Basic " . base64_encode("$username:$password")
    )
);

$context = stream_context_create($opts);
$file = file_get_contents($remote_url, false, $context);

print($file);

var https = require('https');
var options = {
    host: "api.simplyrets.com",
    path: "/properties",
    auth: "simplyrets:simplyrets"
};

https.get(options, function(res) {
    var body = "";
    res.on("data", function(chunk) {
        body += chunk;
    });
    res.on("end", function() {
        var response = JSON.parse(body);
        console.log(response);
    });
});

Simple developer API

Our Listings Search API is built for developers to build robust applications with Real Estate data in a fast and simple way. Our RESTful API has support for dozens of queries to allow making everything from basic to complex geographical searches easy.

Get started

or try the API

Simple pricing

All plans allow you to add a RETS or RESO Web API feed to your account (or multiple feeds with the multi-mls addon) . Each RETS or RESO Web API connection requires one time $99 connection fee.Pay monthly, no long term contracts, no hidden fees, just the best real estate data solution.

Basic

^$49_/mo

The perfect property search integration for expanding your online presence.

Developer API & WordPress access
30 minute refresh periods*
Active, Pending statuses*
Residential Listings
Condo Listings
Rental Listings
~~MultiFamily Listings~~
~~Commercial Listings~~
~~Farm, Lot, Land Listings~~
~~Open Houses~~
Get started

Premium

^$99_/mo

Provides the most value for a site that needs diverse search options.

Developer API & WordPress access
30 minute refresh periods*
Active, Pending, Closed statuses*
Residential Listings
Condo Listings
Rental Listings
MultiFamily Listings
Commercial Listings
Farm, Lot, Land Listings
~~Open Houses~~
Sign up

Enterprise

^$199_/mo

A plan to power large enterprise websites with heavy search demands.

Developer API & WordPress access
30 minute refresh periods*
Active, Pending, Closed statuses*
Residential Listings
Condo Listings
Rental Listings
MultiFamily Listings
Commercial Listings
Farm, Lot, Land Listings
Open Houses
Join today

* - Hover for details

Any questions?

Not sure which plan to choose, or have questions about what's best for you? Reach out any time and we can work with you to choose a plan that guarantees a powerful and reliable solution.

Other services & addons

Multi-MLS connectionsAdd-on
With SimplyRETS, you can add multiple RETS or RESO Web API data feeds to your app, and take advantage of the multi-mls addon pricing for additional feeds.
Multi-mls basic
$25/mo (per feed)
Multi-mls premium
$50/mo (per feed)
Multi-mls enterprise
$100/mo (per feed)
GeocodingAdd-on
The Geocoding addons ensures that latitude and longitude information is available for the listings in your data set. If your MLS does not provide this information already, use this addon to get the data you need.
Pricing per feed: $15/mo
Market analytics APIAPI
Automatically compute comprehensive metrics and statistics from a search query, using the data in your MLS. You can find the average list price or lot size, monitor average days on market, and much more.
Learn more in the API docs.
Pricing per feed: $40/mo
Agents APIAPI
Gain access to extended information about the agents at your MLS. With this addon enabled, you can access the additional /agents API endpoint and search filters.
Learn more in the API docs.
Pricing per feed: $40/mo

You're in good company

We're proudly trusted by our customers to provide an integral part of their real estate technology

SimplyRETS is integral for my real estate business. Their intuitive api and excellent customer service allowed me to build a customized real estate application unlike any other. I am grateful for their team and product as it has allowed me to change the trajectory of my real estate career

- Kash, Kash Vaidya