Search apartments, houses and plots for sale or rent in Germany with real estate agent listings.
Search real estate listings in Germany by price, location, size and features. View full details, compare properties, estimate purchase costs, calculate affordable prices, and set up email alerts for new listings matching your criteria.
Try asking Muse: "Find a three-bedroom apartment for rent in Berlin under 1500 euros per month."
Source: Found in the official MCP Registry (de.objelio/immobiliensuche) · First listed October 30, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
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
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://www.objelio.de/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Objelio Immobiliensuche is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
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.
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
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
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://www.objelio.de/mcpResponse time at the last check: 2544ms. Worked in n/a of checks over 30 days.
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.
search_listingsSearch published real estate listings on Objelio. Pass structured criteria (preferred) or the user's request as text. Returns up to 10 listings with price, area, rooms, a fit per criterion (erfuellt = met, abweichend = slightly outside, unbekannt = no information) and a link to tget_listingFull published details of one listing: description, features, energy certificate, commission (Courtage), the offering agent and the link to the listing page.explain_criteriaShows how Objelio understands a search request in words, as structured criteria the user can check and correct before searching. Does not search.compare_listingsCompares two or three listings from search_listings side by side: price, price per square meter, estimated purchase costs, area, rooms, building, energy certificate, features and agent. Only stored data; missing information is "unbekannt". Returns a link to the same comparison oncalculate_purchase_costsEstimates the additional costs of buying a property in Germany (Kaufnebenkosten): real estate transfer tax of the federal state, notary and land register as a usual range, and the buyer's commission. Pass a listing_id from search_listings to use its price, postal code and commisscalculate_affordable_priceEstimates which purchase price a user can afford from equity and the monthly loan rate, after purchase costs of the federal state. Ask the user for equity, monthly rate and, if known, interest rate and repayment; otherwise suggested values are used and marked. Returns a link to aget_search_alert_linkRead-only. Returns a link to a page on objelio.de where the user can subscribe to e-mail alerts for these criteria: new matching listings and price reductions, at most one e-mail a day, unsubscribe with one click. Pass the same criteria as in search_listings (at least one, e.g. ahttps://www.objelio.de/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Objelio Immobiliensuche to help me. It is a free service with an MCP server at https://www.objelio.de/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.
At the last check (October 30, 2026, 01:01 UTC) the endpoint was working, answering in 2544ms. It is checked every 15 minutes.
It was screened on October 30, 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.
It exposes 7 tools, including search_listings, get_listing, explain_criteria, compare_listings. For example, you could ask Muse: "Find a three-bedroom apartment for rent in Berlin under 1500 euros per month."
This listing was added from public sources (Found in the official MCP Registry (de.objelio/immobiliensuche)). If you build Objelio Immobiliensuche, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
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