MCP server exposing 8 tools for attom.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/attom/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}attom_property_detail — "Property details for [address]" / "specs of [house]" / "how many bedrooms / bathrooms" / "year built" / "square footage" / "lot size" — full property characteristics for a US residential or commercial address. Returns lot size, square footage, bedrooms, bathrooms, year built, construction type, and heating/cooling systems from ATTOM Data Solutions (the premium US real estate dataset). Use whenever an agent needs structured property attributes by address.attom_property_search — "Find houses / homes / properties / real estate for sale or owned in [ZIP]" / "search properties near [coords]" / "homes in [neighborhood]" — search US residential and commercial properties by ZIP or lat/lng radius with filters (beds, baths, year built, property type). Returns matching addresses and ATTOM property IDs. Use first when you need to find candidate addresses, then call attom_property_detail / attom_avm / attom_sales_history on the picks.attom_sales_history — "When was [house] last sold" / "sale history of [property]" / "previous owners of [address]" / "what did [house] sell for last time" — complete sales/transaction history for a US property by address. Returns sale dates, prices, deed types, and buyer/seller details from public deed records via ATTOM.attom_avm — "What's [house] worth" / "home value of [address]" / "Zestimate alternative" / "estimated value of [property]" / "how much is [home] valued at" — automated valuation model (AVM) for any US residential property. Returns ATTOM's estimated market value, confidence score, and low/high range. Use for instant home-price questions; pair with attom_sales_history for recent comparable sales.attom_assessment — "Property tax / taxes on [address]" / "assessed value of [house]" / "tax bill for [property]" / "what does the county say [home] is worth" — county tax-assessor record for a US property. Returns assessed value, market value, tax amount, tax year, and historical trends from public assessor data via ATTOM.attom_sales_trend — "Housing market trends in [ZIP]" / "median home price in [area]" / "is [ZIP] heating up or cooling" / "sales volume in [neighborhood]" — aggregated real estate market trends by ZIP. Returns average/median sale price, sales volume, and price changes monthly / quarterly / yearly across a date range. Use for market-direction questions before pulling individual addresses.attom_rental_avm — "How much can I rent [house] for" / "estimated rent for [address]" / "rental income on [property]" / "rental yield of [home]" — rental AVM for a US residential property. Returns estimated monthly rent, rental yield percentage, and rental value range. Use for landlord / investor / cash-flow analysis questions.attom_school_search — "Schools near [address]" / "what school district is [house] in" / "best schools in [area]" / "public schools around [coords]" — find K-12 schools near a US location by lat/lng radius. Returns school name, type (public/private), grade levels, distance, and performance rankings. Use for relocation / family-housing questions paired with property search.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/attom/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io