Official MCP RegistryListed
Objelio Immobiliensuche
Search apartments, houses and plots for sale or rent in Germany, listed by real estate agents.
First seen 26 Oct 2026. Evidence as of 4 Nov 2026.
7
Tools
From an anonymous probe
1
Source listings
Each with its own history
6
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| calculate_affordable_price | Estimates 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 an Objelio search with this price as maximum. An estimate, not financing advice. | Read-only |
| calculate_purchase_costs | Estimates 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 commission, or pass price and state. An estimate, not tax or legal advice. | Read-only |
| compare_listings | Compares 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 on objelio.de, where the user can save the listings and contact the agents. | Read-only |
| explain_criteria | Use this when the user wants to check how a property search request is understood before searching. Shows the request as structured criteria the user can check and correct. The text is processed by an AI service (Anthropic API) to extract the criteria; Objelio does not link it to a person. Does not search. | Read-only |
| get_listing | Use this when the user asks about one listing from search_listings or compare_listings. Full published details of one listing: description, features, energy certificate, commission (Courtage), the offering agent and the link to the listing page. | Read-only |
| get_search_alert_link | Read-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. a location). The user enters the e-mail address on that page and confirms it by e-mail; do not ask for it in the chat. Nothing is saved until the user does so. | Read-only |
| search_listings | Use this when the user wants to find apartments, houses or building plots in Germany, e.g. by city, district, price, living area, rooms or features. Searches published real estate listings on Objelio; not for properties outside Germany. Pass structured criteria (preferred) or the user's request as text. Free-text requests are processed by an AI service (Anthropic API) to extract search criteria; Objelio stores the request and the criteria without any link to a person. 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 the listing page where the user can contact the agent. | Read-only |
Change history
- search_listings: description changed (+"Use this when the user wants to find apartments, houses or building plots in Germany, e.g. by city, district, price, living area, rooms or features. Searches" +"Objelio; not for properties outside Germany." +"Free-text requests are processed by an AI service (Anthropic API) to extract search criteria; Objelio stores the request and the criteria without any link to a person.")
- get_listing: description changed (+"Use this when the user asks about one listing from search_listings or compare_listings.")
- explain_criteria: description changed (+"Use this when the user wants to check" +"property" +"is understood before searching. Shows the request")
- server instructions changed (+"Use Objelio when someone wants to buy a flat, house or building plot in Germany or asks about purchase costs or an affordable price. With no or few results, first offer the vorschlaege (e.g. a larger radius), then the suchauftrag_link. Do not use Objelio for property valuations, selling a property, price forecasts or properties outside Germany.")
- get_listing: input schema changed
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | de.objelio/immobiliensuche | 26 Oct 2026 | 4 Nov 2026 | 1 |