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Casafari is the AI agent-native real estate data intelligence platform. The most complete property index in Europe: a deduplicated, cleaned property graph of residential and commercial property, for sale and for rent, in 16 countries.The most complete property index in Europe: a deduplicated, cleaned property graph.

How the graph is built

Comparables with Transactions

Everything Comparables returns, plus registered closing prices: the notary deals of Spain (`transactional_data`) and France's open register (`dvf_results`) next to the comparable properties and the estimated prices. The same input as Comparables.

1 MCP tool

MCP server

https://platform.casafari.com/mcp/comparables-transactions: Streamable HTTP, OAuth 2.1 sign-in in the browser with a Casafari API and MCP Platform account, or a platform API key. Its tools are named comparables-transactions_<tool>, and it also has account_status. How to connect.

How the service describes itself

The backend service's own initialize instructions, from its source:

Comparables with Transactions values one property like Comparables and adds registered closing prices: what homes nearby actually sold for, in Spain (notary deeds) and France (the public register of property sales). Use Comparables when asking prices are enough. The search radius is in kilometres here (Area Insights uses metres). account_status is free and shows remaining tokens and a payment link when tokens run out.

MCP tools

MCP and REST compared

Over MCP: 1 tool. Over REST: 0 operations. Available over MCP only: the public REST description has no operation for it.

Details: MCP and REST compared.

Ask your assistant

What did flats like this one near Calle Serrano 50, Madrid actually sell for, next to their asking prices?

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