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Pocket Network Korean Apartment Trade Data API
x402
Pocket Network Korean Apartment Trade Data API is a paid API for AI agents from agent.pocket.network, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-16).
Returns real apartment transaction records from South Korea's MOLIT registry, including sale prices in KRW, area, floor, cancellation flags, monthly statistics, and trend data for a given district or complex.
Price / call$0.005
Success—
StatusUnknown
How this service works
What apartments in a Korean district actually sold for, from MOLIT's real-transaction register: each reported sale with price in KRW, area, floor and cancellation flag, monthly medians and quartiles, trends, and one complex across months. Use GET /v1/trades, /v1/trend or /v1/complex; POST /v1/query answers district trend questions in Korean or English. Pay per request in USDC; no API key.
Output
Returns actual MOLIT-registered apartment sale transactions for the requested district or complex, including individual sale records (price in KRW, area in m², floor, cancellation flag) and aggregate statistics (monthly median, quartiles, and trend data over multiple months).
Example use cases
Gangnam district price trend research
“Can you pull the last 12 months of real apartment sale prices in Gangnam (강남구) from the Korean government registry? I want to see how median prices and quartiles have shifted month by month.”
Single complex transaction history
“Show me what apartments in the Acro River Park complex (아크로리버파크) actually sold for over the past 6 months — I need the real transaction prices, area, and floor for each sale.”
Regional market snapshot for investment analysis
“What were the actual recorded apartment sale prices in Mapo-gu (마포구) in September 2024? Include any cancelled deals and show me the median and price range for that month.”
Technical details
Endpoint
POSThttps://agent.pocket.network/v1/kr-apt-trades-v1?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need authoritative, government-registered apartment sale transaction data for South Korea, including real prices paid, area, floor, and cancellation status. It is ideal when you need MOLIT-sourced data rather than listing estimates, and when you need historical trends or complex-level breakdowns. It supports both structured queries and natural language questions in Korean or English.
Side effects
- Invalid or unrecognized LAWD_CD or district name returns an error or empty result
- Apartment complex name not in Korean causes lookup failure
- Month parameter outside available data range returns no records
- Payment in USDC not processed correctly via x402 results in 402 error
- Natural language question ambiguous or not mappable to a supported query type
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| apt | string | Apartment complex name, in Korean (GET routes; POST /v1/query ignores it). |
| month | string | YYYYMM month (GET /v1/trades; POST /v1/query ignores it). |
| months | integer | How many months of history to return. |
| region | string | A district as its 5-digit LAWD_CD (11680), Korean name (강남구) or English alias (gangnam). |
| question | string | POST /v1/query only. A question in Korean or English, e.g. 강남구 아파트 매매 시세 추이, 서초구 202608 거래 내역 or 은마아파트 실거래가. |
Tags
x402
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