Japan Real Estate Prices MCP Server

Japan real estate transaction prices and official land values (MLIT data) by area, year, and type.

Remote serverstreamable-http

What is the Japan Real Estate Prices MCP server?

Most developer tooling work still happens through a UI a human drives. Japan Real Estate Prices MCP server moves it into the conversation instead. Japan real estate transaction prices and official land values (MLIT data) by area, year, and type.

The short version

Search actual closed real estate transactions (land, houses, condos) by prefecture, municipality, and year/quarter, plus official land price benchmarks (公示地価).

The tools it exposes

The server publishes 3 tools. What each one is for:

  • list_municipalities — Get municipality codes for a prefecture — the lookup step before searching transactions
  • search_transactions — Actual closed-sale prices: property type, district, price, floor plan, area, building year, structure, zoning. This is real market data, not listings
  • get_land_price — Official government land price benchmarks (公示地価) — the stable reference price used for taxation and appraisal, as opposed to volatile transaction

Getting it running

Because this one is hosted, setup is mostly authentication — you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.

How it compares

Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Japan Real Estate Prices's toolset — list_municipalities, search_transactions, get_land_price — is a fair guide to whether it matches your workflow. It is maintained by easakura; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against Japan Real Estate Prices's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Things to watch

  • Your data travels to the provider's service, so the usual questions apply about what you send and what they retain.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
list_municipalitiesGet municipality codes for a prefecture — the lookup step before searching transactions.
search_transactionsActual closed-sale prices: property type, district, price, floor plan, area, building year, structure, zoning. This is real market data, not listings or estimates.
get_land_priceOfficial government land price benchmarks (公示地価) — the stable reference price used for taxation and appraisal, as opposed to volatile transaction prices.

Example prompts to try

  • Use Japan Real Estate Prices to list municipalities.
  • Use Japan Real Estate Prices to search transactions.
  • Use Japan Real Estate Prices to get land price.

Frequently asked questions

It connects Japan Real Estate Prices to MCP-compatible AI assistants such as Claude and Cursor, exposing 3 tools (list_municipalities, search_transactions, get_land_price) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Japan Real Estate Prices directly.