Korean Apartment Price History Query (kr-apt)

x402

Korean Apartment Price History Query (kr-apt) is a paid API for AI agents from x402.pokt-agent.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).

Returns monthly apartment transaction price history for a specific Korean apartment complex and region, sourced from MOLIT data

Price / call$0.005

Seller volume →—

Success—

StatusUnknown

How this service works

Pay-per-call Korean company due diligence, company ID crosswalk, sanctions screening with Korean name variants, Upbit/Bithumb risk events, HWP to Markdown, business status, business-day calendar, address normalisation, law, rates, filings and more. No account or API key: pay each call in USDC on Base via x402.

Output

Returns a JSON object with an array of monthly records, each containing the transaction count, month (YYYY-MM), and median price in KRW, plus the queried region name and the data source (MOLIT).

Example use cases

Korean apartment price trend analysis

“Show me the monthly median apartment prices in 마포구 for the past 6 months so I can track how the market has been moving.”

Real estate due diligence for Korean property

“I'm considering buying in 서초구 — can you get me the last 12 months of transaction counts and median prices for apartments there from MOLIT data?”

Specific complex price history lookup

“What has the median sale price been for the 헬리오시티 apartment complex in 송파구 over the last 9 months? I need the monthly breakdown.”

Technical details

Endpoint

POSThttps://x402.pokt-agent.com/kr-apt/query?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need historical Korean apartment transaction price data from the official MOLIT registry, especially when you need median KRW prices and transaction volume by month and region without setting up an account or API key. It is ideal for pay-per-call due diligence workflows and Korean real estate market analysis. Prefer this over manual MOLIT portal scraping or proprietary Korean real estate data vendors when cost-per-query economics matter.

Side effects

Unknown or misspelled apartment complex name returns empty results
Invalid region name or romanized (non-Korean) region name may fail to match
Month format not in YYYY-MM returns a validation error
Requesting data for future months or pre-data periods returns empty arrays
Payment failure in USDC on Base causes 402 response blocking the query

Input

Schema · Request body

Field	Type	Description
apt	string
month	string
months	integer
region	string
question	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "months": [
      {
        "count": 312,
        "month": "2026-09",
        "median_price_krw": 2650000000
      }
    ],
    "region": "강남구",
    "source": "MOLIT"
  }
}

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