MCP server exposing 6 tools for altos.
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/altos/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}
altos_market_stats — Get current market snapshot for a region (e.g., "San Francisco, CA"). Returns inventory count, new listings, median price, days on market, and market action index.altos_inventory_trend — Track weekly inventory changes for a region (e.g., "Austin, TX"). Returns trends in inventory, new listings, days on market, median price, and price reductions.altos_active_listings — Search active property listings in a region (e.g., "Denver, CO"). Returns address, price, beds, baths, square footage, and listing status.altos_pending_sales — Find properties under contract in a region (e.g., "Miami, FL"). Returns address, price, beds, baths, and days pending.altos_new_listings — Get freshly listed properties (under one week on market) for a region (e.g., "Boston, MA"). Returns address, price, beds, baths, and listing date.altos_list_files — Browse downloadable regional real estate data files. Returns catalog with file names, formats, and descriptions.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/altos/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io