Singapore Property Search

Search properties in Singapore using both 99.co and PropertyGuru APIs.

Rules

1. Always include property URLs - Full links for each listing
2. Show source - Label listings as 99.co or PropertyGuru
3. Key details - Price, bedrooms, size, walking distance to MRT
4. Summarize first - Count from each source before listing results

Quick Start

cd ~/.factory/skills/singapore-property-search/scripts && bun run search.ts

Edit search parameters at the bottom of scripts/search.ts.

Prerequisites

Run scripts/install-prerequisites.sh or install manually:

• Bun: brew install oven-sh/bun/bun
• agent-browser (fallback): npx add-skill agent-browser

Search Parameters

{
  listingType: "rent" | "sale",
  propertyType: "condo" | "hdb" | "landed" | "all",
  queryType: "subway_station" | "zone" | "district" | "none",  // 99.co
  queryId: "sg-mrt-orchard",      // 99.co location ID
  freetext: "orchard",            // PropertyGuru location
  minPrice: 3000,
  maxPrice: 5000,
  minBedrooms: 2,
  maxWalkMins: 5,                 // Client-side filter
}

Location ID Patterns (99.co)

Type	Format	Example
MRT	sg-mrt-{name}	sg-mrt-orchard, sg-mrt-bukit-panjang
Zone	zo{area}	zobukit_panjang, zoang_mo_kio
District	dtdistrict{num}	dtdistrict09, dtdistrict10

For PropertyGuru, use natural names in freetext: "orchard", "bukit panjang"

API Summary

	99.co	PropertyGuru
Bypass	Accept: application/json	Mobile User-Agent
Endpoint	/api/v10/web/search/listings	HTML with __NEXT_DATA__
Location	query_type + query_ids	freetext param
Agent Phone	Yes	Detail page only

Discover Location IDs

// 99.co autocomplete
const res = await fetch(
  "https://www.99.co/api/v2/web/autocomplete/location?" +
  new URLSearchParams({
    input: "bukit panjang",
    listing_type: "rent",
    property_segments: "residential",
    include_mrts: "true",
  }),
  { headers: { Accept: "application/json" } }
);

Fallback: Browser Navigation

If direct fetch fails due to Cloudflare changes, use agent-browser:

agent-browser --session 99co open "https://www.99.co/singapore/rent"
agent-browser --session 99co eval "
  const res = await fetch('/api/v10/web/search/listings?listing_type=rent&property_segments=residential');
  return await res.json();
"

See references/ folder for detailed browser navigation guides:

• agent-browser.md - Command reference
• 99co-browser.md - 99.co navigation
• propertyguru-browser.md - PropertyGuru navigation