MCPサーバー

MapLedger

app.mapledger/land-and-zoning
地図・位置情報 不動産 公開・接続可能 MCP 2025-11-25

このMCPでできること

Analyzes zoning, development capacity, short-term-rental rules, taxes and flood risk for properties and land in Austin and Nashville.

find_land
Find land that fits
Use when someone wants to find land or lots in Austin or Nashville that fit a need, for example lots where three homes are allowed, commercial land where apartments are allowed without a rezoning, dry industrial land of 5+ acres, zoning where whole-home short-term rentals are permitted, or Specific Plans whose ordinance bans rentals. Pick a ready-made view or describe the need in plain English. Returns how many zoning areas and acres match, the largest ones with a point to pass to land_at, and a map link. Austin views: home3, sb840, co, interim, mfdry, ind5, hist, bsz. Nashville views: strok, spstr, ns, unbuilt, mfusd, ind5, hist, dadu.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['city'], 'properties': {'city': {'type': 'string', 'maxLength': 60, 'description': '"austin" (City of Austin, Texas) or "nashville" (Nashville and Davidson County, Tennessee). Other cities are not covered.'}, 'view': {'type': 'string', 'maxLength': 20, 'description': 'A ready-made view id for the city (see the description)'}, 'limit': {'type': 'integer', 'maximum': 25, 'minimum': 1, 'description': 'How many of the largest matches to return (default 10)'}, 'request': {'type': 'string', 'maxLength': 200, 'description': "Plain-English request instead of a view, for example 'apartments in the city core out of the floodplain'"}}}
出力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['status'], 'properties': {'city': {'enum': ['austin', 'nashville'], 'type': 'string'}, 'next': {'type': 'string'}, 'status': {'enum': ['ok', 'bad_view', 'bad_request', 'unsupported_city'], 'type': 'string'}, 'largest': {'type': 'array', 'items': {'type': 'object', 'properties': {}, 'additionalProperties': {}}, 'description': 'The largest matches, each with a point to pass to land_at'}, 'map_url': {'type': 'string'}, 'message': {'type': 'string'}, 'showing': {'type': 'string', 'description': 'The search in plain words'}, 'of_areas': {'type': 'number'}, 'of_districts': {'type': 'number'}, 'matching_acres': {'type': 'number'}, 'matching_areas': {'type': 'number', 'description': 'Austin: zoning areas that match'}, 'matching_districts': {'type': 'number', 'description': 'Nashville: zoning districts that match'}}, 'additionalProperties': False}
land_at
What can I do with this property?
Use when someone asks what they can do with a specific property or address in Austin, TX or Nashville, TN: what it is zoned and what that means, how many homes the lot can take (Austin HOME rules, Texas SB 840 apartments on commercial land), what the zoning ordinance or Nashville Specific Plan says, whether a short-term rental (Airbnb) is allowed, the property tax and flood risk. Give an address or a latitude and longitude. Returns the answer, the sources, a map link and a printable brief link.
読み取り専用 外部アクセスあり 冪等
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['city'], 'properties': {'city': {'type': 'string', 'maxLength': 60, 'description': '"austin" (City of Austin, Texas) or "nashville" (Nashville and Davidson County, Tennessee). Other cities are not covered.'}, 'address': {'type': 'string', 'maxLength': 150, 'description': "Street address, for example '1600 E 6th St' or '1600 Division St, 37203'"}, 'latitude': {'type': 'number', 'maximum': 90, 'minimum': -90}, 'homestead': {'type': 'boolean', 'description': "Austin only: the owner's main home, so homestead exemptions apply (default true)"}, 'longitude': {'type': 'number', 'maximum': 180, 'minimum': -180}, 'property_class': {'enum': ['home', 'business'], 'type': 'string', 'description': 'Nashville only: taxed as a home (25%) or a business (40%); default follows the zoning'}, 'appraised_value': {'type': 'number', 'maximum': 10000000000, 'description': 'Appraised value in dollars for the tax estimate (defaults: Austin 550000, Nashville 450000)', 'exclusiveMinimum': 0}}}
出力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['status'], 'properties': {'lot': {'anyOf': [{'type': 'object', 'properties': {}, 'additionalProperties': {}}, {'type': 'null'}], 'description': "The lot's own records: size (Austin) or land use, building year, street frontage, service district and permit counts (Nashville)"}, 'city': {'enum': ['austin', 'nashville'], 'type': 'string'}, 'flood': {'type': 'string'}, 'place': {'type': ['string', 'null']}, 'point': {'type': 'object', 'required': ['latitude', 'longitude'], 'properties': {'latitude': {'type': 'number'}, 'longitude': {'type': 'number'}}, 'additionalProperties': False}, 'caveat': {'type': 'string'}, 'status': {'enum': ['ok', 'choose', 'not_found', 'no_zoning', 'bad_request', 'unsupported_city'], 'type': 'string', 'description': 'ok: answered; choose: the address matches more than one place, pick from choices; not_found: no such address; no_zoning: the point is a street, water or outside the city; unsupported_city: not Austin or Nashville'}, 'zoning': {'type': 'object', 'properties': {}, 'description': 'The zoning code, what it means, overlays and the ordinance behind it', 'additionalProperties': {}}, 'choices': {'type': 'array', 'items': {'type': 'object', 'required': ['label', 'latitude', 'longitude'], 'properties': {'label': {'type': 'string'}, 'latitude': {'type': 'number'}, 'longitude': {'type': 'number'}}, 'additionalProperties': False}}, 'map_url': {'type': 'string'}, 'message': {'type': 'string'}, 'brief_url': {'type': 'string'}, 'point_note': {'type': ['string', 'null']}, 'property_tax': {'type': 'object', 'properties': {}, 'additionalProperties': {}}, 'specific_plan': {'anyOf': [{'type': 'object', 'properties': {}, 'additionalProperties': {}}, {'type': 'null'}], 'description': 'Nashville Specific Plan: what its ordinance says'}, 'zoning_ordinances': {'anyOf': [{'type': 'array', 'items': {'type': 'object', 'properties': {}, 'additionalProperties': {}}}, {'type': 'object', 'properties': {}, 'additionalProperties': {}}], 'description': 'Austin zoning ordinances covering the point, newest first'}, 'short_term_rentals': {'anyOf': [{'type': 'object', 'required': ['owner_occupied', 'owner_occupied_detail', 'whole_home', 'whole_home_detail', 'note', 'source'], 'properties': {'note': {'type': ['string', 'null']}, 'source': {'type': 'string'}, 'whole_home': {'type': 'string'}, 'owner_occupied': {'type': 'string'}, 'whole_home_detail': {'type': 'string'}, 'owner_occupied_detail': {'type': 'string'}}, 'additionalProperties': {}}, {'type': 'null'}], 'description': 'Owner-occupied and whole-home short-term rental answers for this spot, each with its reason and source'}, 'what_you_can_build': {'type': 'object', 'required': ['headline', 'details'], 'properties': {'details': {'type': 'array', 'items': {'type': 'string'}}, 'headline': {'type': 'string'}}, 'description': 'Austin: how many homes the lot can take', 'additionalProperties': {}}}, 'additionalProperties': False}
search_businesses
Find local businesses in Austin
Use when someone wants a list of local businesses in Central Austin, TX by kind (for example dentists, coffee shops, plumbers), optionally only ones with no website listed or with a phone or email. Returns name, category, address, website status and contact details, each linked to its source record. Only Central Austin is covered.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'limit': {'type': 'integer', 'maximum': 50, 'minimum': 1, 'description': 'How many results (default 20)'}, 'query': {'type': 'string', 'maxLength': 150, 'description': "What kind of business, for example 'dentist' or 'coffee'"}, 'sector': {'enum': ['services_and_business', 'food_and_drink', 'health_care', 'shopping', 'lifestyle_services', 'community_and_government', 'sports_and_recreation', 'cultural_and_historic', 'education', 'travel_and_transportation', 'arts_and_entertainment', 'lodging'], 'type': 'string'}, 'contact': {'enum': ['all', 'phone', 'email'], 'type': 'string'}, 'website': {'enum': ['all', 'missing', 'present'], 'type': 'string', 'description': 'missing = no website listed (social pages only or none)'}}}
出力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['status', 'coverage', 'total_matches', 'results'], 'properties': {'more': {'type': ['string', 'null'], 'description': 'Where to see every match, when there are more than returned'}, 'status': {'enum': ['ok'], 'type': 'string'}, 'results': {'type': 'array', 'items': {'type': 'object', 'properties': {}, 'additionalProperties': {}}, 'description': 'Businesses: name, category, address, website status, contact details and source links'}, 'coverage': {'type': 'string'}, 'total_matches': {'type': 'number'}}, 'additionalProperties': False}
変更
search_businesses
2026年10月1日2:40
変更
find_land
2026年10月1日2:40
変更
land_at
2026年10月1日2:40
追加
search_businesses
2026年9月29日2:40
追加
find_land
2026年9月29日2:40
追加
land_at
2026年9月29日2:40