LTS MCP Server

LTS MCP Server

A Model Context Protocol server that provides Philippine License to Sell (LTS) verification data to LLMs. Built on Cloudflare Workers with Supabase.

Public, read-only, no authentication required. Data sourced from the Department of Human Settlements and Urban Development (DHSUD) License to Sell registry and cross-referenced with published real estate projects on REN.PH.

Why This Exists

Philippine real estate developers are required by law to obtain a License to Sell (LTS) from DHSUD before marketing or selling condominium units, subdivision lots, and other real estate projects. Buyers can check whether a project has a valid LTS, but the official verification process involves navigating government websites and manually looking up records.

This MCP server makes that data queryable by any LLM. Ask your AI assistant "Does [project name] have a valid License to Sell?" and get an answer backed by DHSUD records.

Tools

Tool Details

lts_search is the universal entry point. It searches both the DHSUD verification queue (scraped records) and the REN.PH projects database simultaneously. Use this when you have a project name, developer name, LTS number, or city and want to find everything related.

lts_queue gives access to the raw DHSUD scrape data. Each record represents an LTS entry from DHSUD's registry, with match status indicating whether it has been linked to a project in the REN.PH database. Supports filtering by match status, region, minimum match score, text search, and expiring-soon windows.

lts_project returns the full LTS picture for a single project: all LTS records with computed fields (is_expired, days_until_expiry), a summary with counts (verified, expired, expiring soon), and the primary LTS number. Accepts either a project UUID or a project name for fuzzy lookup.

lts_stats returns two sections: queue stats from the verification pipeline (total records, pending, auto-matched, manual-matched, no-match, expired, expiring soon) and project LTS stats (total records, verified, expired, expiring within 30 days, projects with active LTS).

lts_check verifies whether a specific LTS number exists. Returns whether it was found in the DHSUD queue, in the verified project LTS table, or both, along with the full record details.

lts_filters returns distinct regions and cities available in the verification queue. Use this before calling lts_queue with region or city filters to get valid values. Optionally pass a region to get only cities within that region.

Response Format

All data responses are wrapped in a standard metadata envelope:

{
  "_meta": {
    "source": "Department of Human Settlements and Urban Development (DHSUD)",
    "source_url": "https://dhsud.gov.ph/",
    "dataset": "License to Sell (LTS) Registry",
    "last_synced": "2026-03-04"
  },
  "data": { ... }
}

Error responses (isError: true) are returned as plain text without wrapping.

Paginated Responses

Tools that return lists (lts_search, lts_queue) use a standard pagination wrapper:

LTS Status Values

Match Status Values (Queue)