MCP server

Heimster – Swiss homes Official

ch.heimster/heimster

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Swiss homes to rent or buy, with walking distances, noise, sun and commute times for any address.

Website

At a glance

Type

MCP server

Publisher

heimster.ch (verified by the MCP Registry)

Status

Working at last check

Tools

18

Token cost

About 4,542 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http heimster https://heimster.ch/mcp/public

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.heimster]
url = "https://heimster.ch/mcp/public"

Gemini CLI

{"mcpServers":{"heimster":{"httpUrl":"https://heimster.ch/mcp/public"}}}

Cursor

{"mcpServers":{"heimster":{"url":"https://heimster.ch/mcp/public"}}}

VS Code

{"servers":{"heimster":{"type":"http","url":"https://heimster.ch/mcp/public"}}}

Antigravity

agy mcp add heimster https://heimster.ch/mcp/public

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"heimster","server_url":"https://heimster.ch/mcp/public","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"heimster","server_url":"https://heimster.ch/mcp/public"}

Tools

• address_facts ~229 tokens
  Use this for ANY Swiss address, even without a listing – «what is it like to live at …», «is it noisy», «schools/Kita/ÖV near …», «was gibt es rund um …», «quartier calme ?», «com'è la zona …»: the building (year, floors, flats, heating), public transport, everyday places within walking distance, ro
• apply_for_listing ~244 tokens
  Use this to apply for a RENTAL listing with the person's Heimster application profile (bewerben, sich bewerben, postuler, candidarsi). Call it directly once they confirm – if they are not signed in, the app shows the Heimster sign-in itself; if the profile or the phone check is missing, the result s
• area_market_facts ~200 tokens
  Use this for market figures of a Swiss municipality, Kreis or Quartier (Mietpreise, Quadratmeterpreise, Leerstand, Landpreise; prix au m², loyers, taux de vacance; prezzi, affitti, sfitto): condominium and house prices per m², rents per m², land prices and vacancy rate, each with year, area level an
• book_viewing ~222 tokens
  Use this to book a place at an open viewing (Besichtigung buchen, réserver une visite, prenotare una visita) – viewing ids come from get_listing. Needs name, e-mail and number of people. Signed in: booked at once; otherwise after the e-mail confirmation.
• compare_listings ~184 tokens
  Use this when someone wants to compare two to four listings (vergleichen, comparer, confrontare): price, price per m², rooms, area, floor, availability, public transport, shops and schools nearby, sun score – side by side.
• create_search_alert ~287 tokens
  Use this when someone wants to be notified about new listings (Suchabo, Benachrichtigung, alerte, avviso): e-mails new matching listings for a place, type, rooms, price and area. Needs their e-mail (or a Heimster sign-in). Starts after the confirmation link; unsubscribe in one click.
• fetch ~67 tokens
  Full text of a result from search (id like «listing:<uuid>» or «project:<slug>»).
• follow_property_value ~171 tokens
  Use this when an OWNER wants to follow their property's value over time (Wert verfolgen, monatliches Update): returns the link to the free owner valuation – after it the owner follows the value monthly in their Heimster account.
• get_listing ~176 tokens
  Use this to show one listing in full (id from search_listings, a Heimster link, or «found:<id>» for agency-website listings): photos, floor plans, description, costs, location facts, open viewings with ids, and the link. Call it before booking a viewing or applying.
• my_applications ~155 tokens
  Use this when someone asks about their own applications or purchase interests on Heimster (meine Bewerbungen, Stand meiner Bewerbung, mes candidatures): status and links. Call it directly – if the person is not signed in, the app shows the Heimster sign-in itself.
• owner_enquiry ~340 tokens
  Use this when an OWNER anywhere in Switzerland wants to sell, let or value a property, or wants a broker (Haus/Wohnung verkaufen, vermieten, Makler gesucht, bewerten lassen; vendre, louer, agence immobilière; vendere, affittare): the Heimster team gets in touch within two working days and, if the ow
• property_value_range ~240 tokens
  Use this when an OWNER asks what their flat or house is worth (Was ist meine Wohnung wert, Marktwert, valeur de mon bien, quanto vale): returns the link to Heimster's free owner valuation for that address (all of Switzerland, about two minutes, value after a short SMS check, with a personal cockpit)
• register_purchase_interest Moves money · ~240 tokens
  Use this to register interest in a property FOR SALE with the agent (Kaufinteresse anmelden, kaufen möchten, intérêt d'achat, interesse all'acquisto). Optional: phone, a message and the financing status (unknown, self_funded, confirmed, approved). Call it directly once they confirm – if they are not
• search ~70 tokens
  Free-text search over Heimster listings and new-build projects. Returns ids for fetch.
• search_listings ~979 tokens
  Searches homes and properties in Switzerland – to rent or buy, also by feel (ruhig, sonnig, lebendig/belebt, grün, zentral, familienfreundlich; calme, ensoleillé, animé; tranquillo, vivace) (Wohnung mieten/kaufen, Haus kaufen, WG-Zimmer, Studio; appartement à louer/acheter, maison; appartamento in a
• search_new_builds ~228 tokens
  Use this for new-build homes (Neubau, Erstbezug, Erstvermietung, neuf, nuova costruzione): developments with available units, prices from, rooms and move-in date. Filter by place, rent/sale, rooms and maximum price.
• send_enquiry Sends messages · ~278 tokens
  Use this when someone wants to contact the provider of a listing (anfragen, Kontakt aufnehmen, Besichtigung anfragen, contacter l'agence, contattare): sends the enquiry in their name. Needs their name, e-mail and a short message (phone optional). Works for Heimster listings and «found:<id>» agency-w
• upcoming_construction ~232 tokens
  Use this when someone asks what is being built or planned in a Swiss municipality or canton (Was wird gebaut, Überbauung, Bauprojekte, nouveaux logements en construction, cantieri): approved and ongoing residential projects with at least 3 flats from the federal building register (GWR), with size an

Browse

• Email
• SMS and text messages
• Booking and scheduling
• Property

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