# Korea MOLIT Apartment Trade Summary (kr-apt-trade)

> Korea MOLIT Apartment Trade Summary (kr-apt-trade) is a paid API for AI agents from x402-research.kgy5612.workers.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-13).

Returns a summary of official Korea Ministry of Land apartment trade transaction records for a given district and month, sourced from data.go.kr.

## Facts

- Endpoint: GET https://x402-research.kgy5612.workers.dev/kr-apt-trade
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/korea-molit-apartment-trade-summary-kr-apt-trade-ac47cdea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Mp8J_ShubULNWFlhggIfT

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability korea-molit-apartment-trade-summary-kr-apt-trade-ac47cdea
```

Example prompt: Pull the official Korea MOLIT apartment trade summary for Gangnam-gu (district code 11680) for August 2025 — I want to see what deals were recorded that month.

## When to prefer this

Use this endpoint when you need official Korean government apartment transaction data (아파트매매 실거래가) for a specific 법정동코드 district and calendar month. It is ideal for quick lookups of recent sale prices and deal counts, sourced directly from MOLIT via data.go.kr. Prefer this over scraping real estate portals when authoritative, official transaction records are required. Note the 20-item cap on results per call.

## Known failure modes

- Invalid lawdCd (not a 5-digit number) returns a validation error
- Invalid dealYmd format (not YYYYMM) returns a validation error
- No transactions found for the given district/month returns an empty result set
- mode=raw is explicitly rejected; only summary mode is supported
- Upstream data.go.kr API downtime may cause request failures
- Results capped at 20 items even if more transactions exist for the period

## How this service works

POST JSON { lawdCd, dealYmd, mode?:"summary" } → Korea MOLIT apartment trade summary (아파트매매 실거래 요약). Official data.go.kr. Summary only; items capped at 20. Not investment advice.

## Output

A JSON summary of up to 20 official Korea MOLIT apartment trade records for the specified district and month, including fields such as apartment name, floor, exclusive area, deal amount, and deal date. Data is sourced from data.go.kr and represents actual registered transactions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "mode": {
   "enum": [
    "summary"
   ],
   "type": "string",
   "description": "Optional. Only \"summary\" is supported (default). \"raw\" is rejected."
  },
  "lawdCd": {
   "type": "string",
   "pattern": "^\\d{5}$",
   "description": "Required. 5-digit 법정동코드 (e.g. \"11680\" 강남구)."
  },
  "dealYmd": {
   "type": "string",
   "pattern": "^\\d{6}$",
   "description": "Required. Deal year-month YYYYMM (e.g. \"202608\")."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/korea-molit-apartment-trade-summary-kr-apt-trade-ac47cdea/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-research.kgy5612.workers.dev](https://www.zero.xyz/host/x402-research.kgy5612.workers.dev/llms.txt)