Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "specVersion": "1.0",
  "name": "Haiwaizhijia Texas Investment Advisor",
  "displayName": "Haiwaizhijia | \u6d77\u5916\u4e4b\u5bb6 - Texas Villa Investment Advisor",
  "identifier": "did:web:haiwaizhijia.com:agent:investment-advisor",
  "url": "https://haiwaizhijia.com/.well-known/mcp.json",
  "provider": {
    "name": "Haiwaizhijia | \u6d77\u5916\u4e4b\u5bb6",
    "organization": "Care International Limited venture - Marketing Texas villas",
    "url": "https://haiwaizhijia.com",
    "email": "info@haiwaizhijia.com",
    "telephone": "+86 158 1113 2771"
  },
  "description": "Autonomous investment advisor agent for overseas buyers of Texas villas. Helps with 2134 villas across Austin $359k-$425k, Houston $289k-$365k, Dallas $325k-$398k. Featured TX-AUS-0001, TX-AUS-0002, TX-HOU-0001, TX-HOU-0002, TX-DAL-0001, TX-DAL-0002. Provides eligibility check (passport only, ITIN, FIRPTA), quote with closing costs, legal clearances TCEQ municipal, remote closing support. Last verified 2026-09-03. Contact +86 158 1113 2771",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "languages": [
      "en",
      "zh-CN",
      "zh-TW"
    ]
  },
  "areaServed": [
    {
      "@type": "City",
      "name": "Austin",
      "name_zh": "\u5965\u65af\u6c40"
    },
    {
      "@type": "City",
      "name": "Houston",
      "name_zh": "\u4f11\u65af\u987f"
    },
    {
      "@type": "City",
      "name": "Dallas",
      "name_zh": "\u8fbe\u62c9\u65af"
    }
  ],
  "skills": [
    {
      "id": "check_eligibility",
      "name": "Check Foreign Investor Eligibility",
      "description": "Checks eligibility for overseas buyers passport only, ITIN, FIRPTA. No green card needed.",
      "tags": [
        "eligibility",
        "ITIN",
        "FIRPTA",
        "passport"
      ],
      "examples": [
        "Check eligibility for Chinese buyer to buy Texas villa",
        "Can non-US citizen buy Texas villa with passport only?"
      ]
    },
    {
      "id": "calculate_roi",
      "name": "Calculate 6-8% annually Guaranteed ROI",
      "description": "Calculates 6-8% annually ROI via Leaseback Agreement 36 months zero state tax. Properties TX-AUS-0001, TX-AUS-0002, TX-HOU-0001, TX-HOU-0002, TX-DAL-0001, TX-DAL-0002",
      "tags": [
        "ROI",
        "leaseback",
        "6-8%",
        "investment"
      ],
      "examples": [
        "Calculate ROI for TX-AUS-0001 $359k-$425k 3 years",
        "What is net ROI after tax for Dallas villa?"
      ]
    },
    {
      "id": "get_quote",
      "name": "Get Investment Quote with Closing Costs",
      "description": "Provides quote with purchase price, closing costs, net ROI, ITIN FIRPTA compliance for featured IDs TX-AUS-0001, TX-AUS-0002, TX-HOU-0001, TX-HOU-0002, TX-DAL-0001, TX-DAL-0002. Last verified 2026-09-03",
      "tags": [
        "quote",
        "closing costs",
        "FIRPTA"
      ],
      "examples": [
        "Get quote for TX-DAL-0001 buyer name",
        "What are closing costs for TX-AUS-0001?"
      ]
    },
    {
      "id": "book_tour",
      "name": "Book Virtual Tour Mandarin/English",
      "description": "Books virtual tour for villas TX-AUS-0001, TX-AUS-0002, TX-HOU-0001, TX-HOU-0002, TX-DAL-0001, TX-DAL-0002 in Mandarin or English. Contact +86 158 1113 2771",
      "tags": [
        "tour",
        "virtual tour",
        "Mandarin"
      ],
      "examples": [
        "Book virtual tour for TX-HOU-0001 in Mandarin",
        "Schedule video tour for Austin villas"
      ]
    },
    {
      "id": "legal_clearance",
      "name": "Get Legal Clearances TCEQ Municipal",
      "description": "Provides 100% certified municipal, TCEQ environmental, foreign investment clearance for Austin Houston Dallas",
      "tags": [
        "legal",
        "TCEQ",
        "municipal",
        "clearance"
      ],
      "examples": [
        "Are Austin villas TCEQ certified?",
        "Get legal clearances for Texas villas"
      ]
    }
  ],
  "representativeQueries": [
    "Check eligibility for Chinese buyer to buy Texas villa with passport only ITIN FIRPTA",
    "Calculate 3-year ROI for Austin villa $359k-$425k with 6-8% leaseback guarantee",
    "Get investment quote for TX-AUS-0001 with closing costs",
    "Book virtual tour for TX-HOU-0001 in Mandarin remote closing",
    "Are Texas villas fully certified TCEQ municipal foreign investment clearance?"
  ],
  "productDatabase": {
    "total_villas": 2134,
    "featured_ids": [
      "TX-AUS-0001",
      "TX-AUS-0002",
      "TX-HOU-0001",
      "TX-HOU-0002",
      "TX-DAL-0001",
      "TX-DAL-0002"
    ],
    "cities": {
      "Austin": {
        "price_range": "$359k-$425k",
        "zh": "\u5965\u65af\u6c40"
      },
      "Houston": {
        "price_range": "$289k-$365k",
        "zh": "\u4f11\u65af\u987f"
      },
      "Dallas": {
        "price_range": "$325k-$398k",
        "zh": "\u8fbe\u62c9\u65af"
      }
    },
    "leaseback": {
      "guaranteed_return": "6-8% annually",
      "period": "36 months",
      "agreement_type": "Leaseback Agreement"
    },
    "last_verified": "2026-09-03",
    "contact": {
      "phone": "+86 158 1113 2771",
      "email": "info@haiwaizhijia.com"
    }
  }
}