Cubi Estate
Search property listings across 20 European countries by location, price, size and features.
Read-only access to Cubi Estate's live property listings across Europe. Search apartments, houses, villas and plots by location, price, bedrooms, area and amenities. Get full listing details, compare asking prices with comparable homes, and contact agents through Cubi's platform.
Try asking Muse: "Find a two-bedroom apartment for rent in Lisbon under 1000 euros per month with a balcony."
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Source: Found in the official MCP Registry (estate.cubi/cubi-properties) · First listed October 28, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 3 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://mcp.cubi.estate/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
Cubi Estate is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://mcp.cubi.estate/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 509ms. Worked in 100% of checks over 30 days.
Screening · October 28, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 11
search_propertiesSearch Cubi Estate's live property listings across 17 European countries. Use this whenever the user asks to find or filter real estate for sale or rent — apartments, houses, villas, plots — by location, price range, bedrooms, area, or features like pool, balcony, sea view, in anget_listingFetch one Cubi Estate listing's full details. Use after a search when the user wants the long description, every feature/amenity, or the full image list for a specific result. Args: listing_id: Either the listing URL exactly as shown in a search result (e.g. https://cubi.estate/rget_contact_optionsHow a buyer can reach the agent for one Cubi Estate listing. Read-only: lists the available contact methods (send the agent questions via Cubi, message Cubi on WhatsApp/Telegram, send a request by email), suggested questions the listing does not already answer, and the links thatfilter_listingsStructured property filter — bypasses natural-language extraction. Use this when filters are already known (from prior turns or external state) and you want to skip the OpenAI NLU step. For free-text user queries like "cheap apartments near the beach", use `search_properties` inscompare_asking_pricesCompare one listing's asking price with comparable homes on Cubi. Returns the range of ASKING prices of comparable active listings in the same city (25th-75th percentile, with the number of comparables) and where this listing's own asking price sits against it: below, within or acompare_inventoryWhat a budget buys in 2-3 towns or cities: the share of each place's active listings within the price cap, and optionally also with parking. Use when the user compares places by what they can afford ("2-bed flats up to 300k in Porto or Valencia", "and with parking?"). For each plfind_similar_elsewhereHomes like one listing, in another city, side by side with it. Use when the user likes a home and asks what something similar costs, or looks like, elsewhere ("homes like #2 in Lisbon"). Returns the listing and up to 2 matches in `city`, each with asking price, price per m², statget_price_historyHas this home's asking price changed? Every change Cubi observed. Returns each observed asking-price change for one listing (date, old and new price, percent), oldest first, with the current price, the total change since the first observed price, and when Cubi first saw the listicorpus_statsDay-by-day Cubi corpus activity — aggregate counts only, no listings. Use this for dashboards or "how is the corpus moving" questions: active listing totals, per-country breakdown, and per-day series of newly ingested listings, deactivated listings, and detected price drops. Argsdata_layer_statsLive coverage of Cubi's per-listing enrichment data layers. Use for a data-pipeline dashboard: how many active listings carry each environmental / accessibility layer, the flood-risk band split, and the per-country share of listings in a modelled High (1-in-20-year) river floodplget_daily_new_listing_statsHow many NEW listings Cubi added per day, by country and by source, split into sale and rent — aggregate counts only, no listings. Use it to answer "how much new inventory is arriving" questions: today, yesterday and the last 7 completed days, per country, plus the 15 sources conRecent checks
Link
https://mcp.cubi.estate/mcpQuestions about Cubi Estate in Muse
How do I connect Cubi Estate to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Cubi Estate to help me. It is a free service with an MCP server at https://mcp.cubi.estate/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Cubi Estate working right now?
At the last check (October 29, 2026, 08:45 UTC) the endpoint was working, answering in 509ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Cubi Estate safe to connect to Muse?
It was screened on October 28, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Cubi Estate do in Muse?
It exposes 11 tools, including search_properties, get_listing, get_contact_options, filter_listings. For example, you could ask Muse: "Find a two-bedroom apartment for rent in Lisbon under 1000 euros per month with a balcony."
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