Guthmann MCP server

What it does

This server provides access to Berlin real estate market data and property search through 37 tools covering listings, transaction aggregates, neighborhood demographics, and macroeconomic indicators. It is for AI agents and developers building applications that need granular Berlin property information without authentication.

• Search active property listings in Berlin filtered by price, rooms, area, and location to find specific apartments or buildings for sale or rent.
• Retrieve market transaction data and offer prices at neighborhood level to analyze Berlin real estate trends and price movements.
• Look up Berlin's spatial hierarchy of boroughs, districts, neighborhoods, and conservation areas with demographic and zoning details to provide location context.

Tools this server exposes

Tool	Does
search	Semantic search across the website (insights, market reports, neighborhood profiles, listings, company pages), returning title, snippet and URL per result.
listings	Query active property listings filtered by segment, borough/district, price, rooms, and area with exposé URLs.
listing_details	Retrieve full details for a single listing including prices, costs, energy certificate, descriptions and images.
market_berlin_apartments	Get transaction prices, offer prices, rents, and counts for flats down to neighborhood level.
market_berlin_apartment_buildings	Retrieve prices, multiples, and transaction volumes for apartment buildings.
market_germany_residential	Access Germany-wide residential price and transaction indices.
market_germany_apartment_buildings	Get Germany-wide apartment building price index data.
berlin_boroughs	List the 12 Berlin boroughs (Bezirke).
berlin_borough_details	Retrieve detailed information for a specific Berlin borough.
berlin_districts	List the 96 Berlin districts (Ortsteile).
berlin_district_details	Retrieve detailed information for a specific Berlin district.
berlin_neighborhoods	List LOR planning areas (neighborhoods in Berlin).
berlin_neighborhood_search	Search for specific neighborhoods by name.
berlin_neighborhood_details	Retrieve detailed information for a specific neighborhood.
berlin_conservation_areas	List social conservation areas (Milieuschutz) in Berlin.
berlin_conservation_area_details	Retrieve detailed information for a specific conservation area.
field_metadata	Get explanations for all response fields including labels, units, descriptions and data sources in German and English.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.