{
  "specVersion": "1.0",
  "host": {
    "displayName": "SG Property Data",
    "identifier": "sgpropertydata.com",
    "author": {
      "name": "Chris Dunn",
      "location": "Singapore",
      "linkedin": "https://www.linkedin.com/in/christopher-dunn-engineer/"
    },
    "_comment_extension_fields": "The fields below are not part of the v0.9 ARD baseline schema (which only defines displayName/identifier). They're included as informal additions since the spec has no identity field yet - included for readability by LLM-based agents inspecting this file directly, not for strict-schema validators.",
    "businessName": "Web Content Creators",
    "jurisdiction": "Hong Kong",
    "registrationNumber": "41133353",
    "address": "Unit B, 12/F, Hang Seng Causeway Bay Building, Hong Kong",
    "verification": {
      "method": "dns-txt",
      "record": "_sgpropertydata-verification.sgpropertydata.com",
      "value": "sgpropertydata-verify=7dcfe15db1c498ceba7f43b547f46c93"
    }
  },
  "entries": [
    {
      "identifier": "urn:ai:sgpropertydata.com:tool:mcp-server",
      "displayName": "SG Property Data MCP Server",
      "type": "application/mcp-server+json",
      "url": "https://sgpropertydata.com/mcp/",
      "description": "Singapore property market data exposed as MCP tools: private residential (derived from URA records, separately for condo and landed houses - district stats, market-segment CCR/RCR/OCR stats, project stats, project rental yield) plus HDB resale flat data (derived from data.gov.sg/HDB records - town-level price stats, optional flat_type filter), and free discovery tools for all three. $0.005 USD per call via the x402 protocol (USDC on Base) - genuinely per call, no account or API key required, discovery tools are free. Free real-data sample also available via the get_sample_data MCP tool. See https://sgpropertydata.com/llms.txt."
    },
    {
      "identifier": "urn:ai:sgpropertydata.com:tool:rest-api",
      "displayName": "SG Property Data REST API",
      "type": "application/openapi+json",
      "url": "https://sgpropertydata.com/openapi.json",
      "description": "REST equivalent of the MCP server: Singapore private residential property market data (derived from URA records, separately for condo and landed houses, at district/segment/project level) plus HDB resale flat data (derived from data.gov.sg/HDB records, at town level). $0.005 USD per call via the x402 protocol (USDC on Base); project/town-discovery endpoints are free. Free real-data samples available at /sample/*. See https://sgpropertydata.com/llms.txt."
    }
  ]
}