SimplyRETS MCP by usefulapi

MCP server · hosted · v1.0.0 · io.usefulapi/simplyrets

Online · tested 59m agoNEW · 1h agoSeen in the registry 35m ago

Search SimplyRETS MLS listings and open houses; read listing and market analytics.

What it does

SimplyRETS MCP by usefulapi is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 10 tools

Version1.0.0

PriceNot in the registry

First seen20 Oct 2026

Last checked35m ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 59m ago (live check)

Hosted endpoint

https://simplyrets.usefulapi.io/mcp streamable-http

In Claude Code: claude mcp add --transport http simplyrets-mcp-by-usefulapi https://simplyrets.usefulapi.io/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "simplyrets-mcp-by-usefulapi": {
      "url": "https://simplyrets.usefulapi.io/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 59m ago

ONLINE SimplyRETS MCP by usefulapi answered an MCP connection on 20 Oct 2026 and introduced itself as simplyrets-mcp 1.0.0 (MCP protocol 2025-06-18).

10 tools offered to AI assistants

simplyrets_get_account_info · What these API credentials can reach: the MLS vendor ids (needed as `vendor` on multi-MLS apps), the time of each vendor's last sync, usernames and the available endpoints (/properties, /openhouses, /agents, /offices, /properties/analytics)
simplyrets_get_feed_metadata · Values present in an MLS feed, to build valid searches: statuses, property types, cities, counties, neighborhoods, areas and features, plus the last sync time. OPTIONS /properties.
simplyrets_search_listings · Search MLS listings (SimplyRETS /properties): by keyword, status, type, price, beds, baths, area, year, city, zip, neighborhood, agent, broker, features or a map polygon. Returns address, price, status, photos, agent, office, property detai
simplyrets_get_listing · One listing by its SimplyRETS id (`mlsId`, the number in search results; NOT the public MLS number `listingId`). Full detail: address, geo, price, photos, agent, office, property, school, tax, remarks. GET /properties/{mlsId}.
simplyrets_list_open_houses · Upcoming open houses with the listing they belong to: filter by property type, listing id, city, broker, agent, price, size, beds, baths and start date. Page with next.offset or next.lastId. GET /openhouses.
simplyrets_get_open_house · One open house by its key (the `openHouseKey` of a list result). GET /openhouses/{openHouseKey}.
simplyrets_list_agents · The agent roster of the MLS feed: id, name, address, contact and office. Needs the Agents API add-on on your SimplyRETS app (the demo credentials return an empty list). GET /agents.
simplyrets_list_offices · The brokerage office roster of the MLS feed, newest modification first. Needs the Offices API add-on on your SimplyRETS app (the demo credentials cannot use it). Pass count=true for the total. GET /offices.
simplyrets_get_market_analytics · Statistics for the listings a search matches (same filters as simplyrets_search_listings): total count, average price, bedrooms, full baths, living area, lot size and year built, and the number of listings per area. Use it for market summar
simplyrets_get_listing_analytics · Analytics for one listing, such as its price per square foot. GET /properties/{mlsId}/analytics.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://simplyrets.usefulapi.io/mcp	DECLARED	SRC-001 Official MCP Registry	35m ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	35m ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	35m ago
Website	https://usefulapi.io/simplyrets/	DECLARED	SRC-001 Official MCP Registry	35m ago
Repository	https://github.com/m190/usefulapi-mcp	DECLARED	SRC-001 Official MCP Registry	35m ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	35m ago
Version	1.0.0	DECLARED	SRC-001 Official MCP Registry	35m ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	35m ago

Change history

NEW20 Oct 2026
first seen in the index

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Questions about SimplyRETS MCP by usefulapi

How do I connect SimplyRETS MCP by usefulapi?

Use the hosted endpoint https://simplyrets.usefulapi.io/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does SimplyRETS MCP by usefulapi offer?

When Electra Index connected on 20 Oct 2026, it listed 10 tools: simplyrets_get_account_info, simplyrets_get_feed_metadata, simplyrets_search_listings, simplyrets_get_listing, simplyrets_list_open_houses, simplyrets_get_open_house, simplyrets_list_agents, simplyrets_list_offices and more. The full list is in "Live check" above.

Is SimplyRETS MCP by usefulapi online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 59m ago.