Property Records

live Real EstateGovernment

Address-level US property records from county open data — sale history with prices and dates, assessed value, owner, and characteristics (beds, baths, square feet, year built). Covers Washington DC, New York City, Philadelphia, Cook County (Chicago), and San Francisco; keyless, with an explicit coverage tool.

2 tools
0ms auth
free tier 50 calls/day

Tools

property_lookup

Address-level US property records from county and city open-data portals — keyless public records, no API key. Answers "when did this house last sell", "how much did <address> sell for", "who owns thi

No parameters required.

▶ Try it
property_coverage

The capability matrix for property_lookup: every county and city this pack can answer address-level property-record questions for, and exactly which fields each one publishes — sales history (and whet

No parameters required.

▶ Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/property-records/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/property-records/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"property_lookup","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("property_lookup", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("address-level us property records from county open data — sale history with prices and dates, assessed value, owner, and characteristics (beds, baths, square feet, year built)");