1gateway
Use when you need a quick housing-market snapshot for a South Korean district-month instead of raw trades. Data: MOLIT reported apartment sales, cancelled deals excluded. Input: region (5-digit LAWD_CD, e.g. 11680), month (YYYYMM). Output: JSON count, median/average/min/max price and price per m2 and per pyeong in KRW and USD, breakdown by size class, top complexes by volume. Example: ?region=11680&month=202609
Offering
- Provider
- 1gateway.dev
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Financial Analysis
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://1gateway.dev/v1/realestate/apartment-trades/summary- MIME type
- application/json
- First seen
- 2026-10-16T01:50:32.458Z
- Last seen
- Tags
- korea, real-estate, housing-market, price-statistics, apartment-prices
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.0045 USDC
Atomic price: 4500 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.0045 USDC
Atomic price: 4500 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "4500",
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "4500",
"payTo": "AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT"
}
]Observed health
- Status
- Healthy
- Latest latency
- 1304 ms
- Average latency
- 1070 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 14 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {
"region": {
"type": "string",
"description": "5-digit 시군구 code (LAWD_CD), e.g. 11680 = Seoul Gangnam-gu. Unknown codes → 400 (not charged).",
"pattern": "^\\d{5}$",
"examples": [
"11680"
]
},
"month": {
"type": "string",
"description": "Contract month YYYYMM, 200601 to the current month (KST)",
"pattern": "^(19|20)\\d{2}(0[1-9]|1[0-2])$",
"examples": [
"202609"
]
}
},
"required": [
"region",
"month"
],
"additionalProperties": false
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"month": {
"description": "Contract month YYYYMM, 200601 to the current month (KST)",
"examples": [
"202609"
],
"pattern": "^(19|20)\\d{2}(0[1-9]|1[0-2])$",
"type": "string"
},
"region": {
"description": "5-digit 시군구 code (LAWD_CD), e.g. 11680 = Seoul Gangnam-gu. Unknown codes → 400 (not charged).",
"examples": [
"11680"
],
"pattern": "^\\d{5}$",
"type": "string"
}
},
"required": [
"region",
"month"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"attribution": {
"type": "string"
},
"cache": {
"type": "string"
},
"currency": {
"properties": {
"base": {
"type": "string"
},
"converted": {
"type": "string"
},
"fxAsOf": {
"type": "string"
},
"fxSource": {
"type": "string"
},
"krwPerUsd": {
"type": "number"
}
},
"type": "object"
},
"methodology": {
"type": "string"
},
"month": {
"type": "string"
},
"region": {
"properties": {
"code": {
"type": "string"
},
"districtEn": {
"type": "string"
},
"districtKo": {
"type": "string"
},
"known": {
"type": "boolean"
},
"provinceEn": {
"type": "string"
},
"provinceKo": {
"type": "string"
}
},
"type": "object"
},
"summary": {
"properties": {
"byArea": {
"items": {
"properties": {
"avgPriceKrw": {
"type": "integer"
},
"avgPricePerM2Krw": {
"type": "integer"
},
"avgPricePerM2Usd": {
"type": "number"
},
"avgPriceUsd": {
"type": "integer"
},
"bucket": {
"type": "string"
},
"count": {
"type": "integer"
},
"label": {
"type": "string"
},
"maxPriceKrw": {
"type": "integer"
},
"medianPriceKrw": {
"type": "integer"
},
"medianPricePerM2Krw": {
"type": "integer"
},
"medianPricePerM2Usd": {
"type": "number"
},
"medianPricePerPyeongKrw": {
"type": "integer"
},
"medianPriceUsd": {
"type": "integer"
},
"minPriceKrw": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"cancelledExcluded": {
"type": "integer"
},
"dealTypeShare": {
"properties": {
"brokered": {
"type": "integer"
},
"direct": {
"type": "integer"
}
},
"type": "object"
},
"overall": {
"properties": {
"avgPriceKrw": {
"type": "integer"
},
"avgPricePerM2Krw": {
"type": "integer"
},
"avgPricePerM2Usd": {
"type": "number"
},
"avgPriceUsd": {
"type": "integer"
},
"count": {
"type": "integer"
},
"maxPriceKrw": {
"type": "integer"
},
"medianPriceKrw": {
"type": "integer"
},
"medianPricePerM2Krw": {
"type": "integer"
},
"medianPricePerM2Usd": {
"type": "number"
},
"medianPricePerPyeongKrw": {
"type": "integer"
},
"medianPriceUsd": {
"type": "integer"
},
"minPriceKrw": {
"type": "integer"
}
},
"type": "object"
},
"topComplexes": {
"items": {
"properties": {
"complexNameEn": {
"type": "string"
},
"complexNameKo": {
"type": "string"
},
"medianPricePerM2Krw": {
"type": "integer"
},
"trades": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"totalReported": {
"type": "integer"
}
},
"type": "object"
}
},
"required": [
"region",
"month",
"currency",
"attribution",
"cache",
"methodology",
"summary"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}