MCP Server

GroundTruth - Environmental Records

ai.agentlookups/groundtruth
Data & Analytics Real Estate Public & reachable MCP 2026-07-28

What this MCP does

Retrieves environmental, infrastructure, hazard, and address due-diligence records for locations in the United States.

drinking_water
Public water systems serving a US state + county and/or city, with health-based SDWA violation summaries. Matching is approximate (service boundaries are not public); the user's water bill names their actual utility.
Input schema
{'type': 'object', 'required': ['state'], 'properties': {'city': {'type': 'string', 'description': 'City served (optional)'}, 'state': {'type': 'string', 'description': 'Two-letter state code, e.g. MD'}, 'county': {'type': 'string', 'description': 'County name (optional)'}}}
due_diligence
Address due-diligence layer scores for a US location: school quality, natural hazards, groundwater contamination, Superfund proximity, air quality, highway noise, walkability, crime, and climate pleasantness (pleasant days/year). Scores are 0-1 with 1.0 = favorable; null = cannot score that layer here. no_coverage flags placeholder values machine-readably; relay caveats verbatim. Coverage: Superfund/toxic-release proximity national; other environmental layers CA/Bay Area; schools all 50 states and DC (2023-2025 results); climate CONUS (no AK/HI); crime SF/Oakland/Chicago. Pass EITHER a street address (geocoded via the US Census geocoder) OR lat/lon coordinates.
Input schema
{'type': 'object', 'properties': {'lat': {'type': 'number', 'description': 'Latitude (US)'}, 'lon': {'type': 'number', 'description': 'Longitude (US, negative)'}, 'address': {'type': 'string', 'description': 'US street address incl. city/state (alternative to lat/lon)'}}}
environment_near
Federal environmental records within a radius of a US location: Superfund/NPL sites, TRI toxic-release facilities, and facilities currently flagged for significant noncompliance. Pass EITHER a street address (geocoded via the US Census geocoder) OR lat/lon coordinates.
Input schema
{'type': 'object', 'properties': {'lat': {'type': 'number', 'description': 'Latitude (US)'}, 'lon': {'type': 'number', 'description': 'Longitude (US, negative)'}, 'address': {'type': 'string', 'description': 'US street address incl. city/state (alternative to lat/lon)'}, 'radius_km': {'type': 'number', 'description': 'Search radius in km (default 10, max 50)'}}}
Added
due_diligence
2026年9月11日0:30
Added
drinking_water
2026年9月11日0:30
Added
environment_near
2026年9月11日0:30