com.unlistedinc/unlisted

Official3 tools

Unlisted Property Search

Search and explore residential properties that aren't for sale (yet)

Search and explore residential properties not currently listed for sale.

Captured live from the server via tools/list.

property_details_tool

Fetch full details for a single Unlisted property by its ID. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.

Parameters (1)

idstring
Property ID

property_search_tool

Search for properties on Unlisted that meet certain criteria. boundary_id should always be used unless doing a nation-wide search, and is obtained by using the autocomplete_tool. Returns up to 100 matches; use max_results only when the user asks for a specific count. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.

Parameters (21)

bedsany
Minimum number of bedrooms
bathsany
Minimum number of bathrooms
storiesany
Number of stories/floors
perksany
Features and perks
price_minany
Minimum price ($)
price_maxany
Maximum price ($)
build_minany
Minimum build year
build_maxany
Maximum build year
area_minany
Minimum building area (ft²)
area_maxany
Maximum building area (ft²)
lot_area_minany
Minimum lot area (acres)
lot_area_maxany
Maximum lot area (acres)
min_last_sale_dateany
Minimum last sale date
max_last_sale_dateany
Maximum last sale date
include_null_last_saleany
Include properties with no recorded sale date?
sort_typeany
Sort order for results. Use default unless the user specifies otherwise. default: ranked by Unlisted's overall relevance/quality score, heavily weighted by selling_soon_score (best match first); owner_updated_at: properties most recently updated by their owner first (active/engaged sellers); selling_soon_score: properties with the highest likelihood of going to market soon, first; likes: most-liked properties first; last_sale_date: most recently sold properties first (properties with no sale date are excluded).
boundary_idany
Filter results to properties within a named geographic area (city, county, neighborhood, school district, etc.). Obtained from the autocomplete_tool.
geometryany
GeoJSON Polygon to spatially filter properties. This is handy for when a boundary id is not found, or for other special cases where the user describes an area that is not well-known, or does not have a proper name.Coordinates are [longitude, latitude] pairs; first and last point must match to close the ring. Can be combined with boundary_id — results must satisfy both constraints. Example: {"type":"Polygon","coordinates":[[[-87.635560,41.885830],[-87.628755,41.885842],[-87.628685,41.879399],[-87.635509,41.879389],[-87.635560,41.885830]]]}
styleany
Architectural style(s) to filter by
max_resultsany
Cap the total number of results shown to the user. Only use when the user explicitly asks for a specific count, e.g. 'show me the top 5' or 'give me 20 homes'. Must be 100 or fewer. Leave blank for normal searches.
property_use_standardizedany
Filter by property use type. Each item can be a category name (selects all codes in the group) or an individual ATTOM numeric code to cherry-pick. If omitted, all standard residential types are included. Categories and their codes — single_family [181,363,364,380,383,385,440,467,468]: SFR, cluster homes, rural residences, homesteads, ADU; condos_and_townhouses [366,376,377,379,382,386,390,416,421,452]: condos, PUDs, patio homes, row houses, townhouses, garden homes, zero lot line; coops [367,461]: cooperatives; manufactured [371,373]: mobile/manufactured/modular homes; multi_24 [369,372,378,388,469,470]: 2-4 unit multifamily (duplexes, triplexes, quads, generic multifamily); multi_5 [360,374,381]: apartments and large multifamily/income properties; misc [375,384]: seasonal/cabin/vacation + miscellaneous residential; vacant_land [398,401,453,462]: residential vacant land and uninhabitable/destroyed structures; other [171,254,306,368,370,387,402,447]: mixed-use, historical, dormitories, fraternity/sorority houses, timeshares, under construction, tiny houses, unknown.

autocomplete_tool

Autocomplete a search term to find geographic areas (cities, counties, neighborhoods, school districts, states, etc.) and properties by address. Use this to look up boundary IDs for the boundary_id parameter in PropertySearch, OR Use this to look up property IDs for the id parameter in property details tool. If a search does not yield the expected results attempt to simplify and/or shorten the query, removing potentially problematic or unneeded words/symbols. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.

Parameters (1)

querystringrequired
Place name, city, neighborhood, county, state, or street address to search for

Install

claude_desktop_config.json

{
  "mcpServers": {
    "unlisted": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.unlistedinc.com/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.