SYSTEM & PRODUCT
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PRODUCT MAP
WHAT YOU CAN DO WITH KORETAIL
LIVE READINESS · CURRENT BUILD
LIVE CONNECTION READINESS
Two official historical sources are bundled, but the site still calls zero live data APIs. No simulated update timestamps are shown.
FREE & CONDITIONAL DATA MAP
DATA SOURCES & ACCESS
Free viewing is not the same as a free commercial API. We do not scrape Tourism Data Lab or treat KT/SKT data as unrestricted.
CURRENT SITE RUNTIME AUDIT
CURRENT API CONNECTION STATUS
The public Work site does not call an external public-data API when a visitor opens it. Airport and foreign-population history are verified static aggregates; today, tomorrow, flight, gate and business signals remain Demo until live connections are added.
- LIVE RUNTIME DATA API
- 0 NO DIRECT CALLS
- OFFICIAL HISTORY BUNDLED
- 2 AIRPORT · FOREIGN POPULATION
- AUDITED SOURCE CANDIDATES
- 18 ALL CANDIDATES BELOW
Pretendard and Noto web-font requests are presentation assets, not tourism or airport data APIs.
KEY COUNT · OFFICIAL TERMS AUDIT
HOW MANY AIRPORT KEYS ARE NEEDED?
Not three separate secrets. The minimum live-airport setup keeps one data.go.kr project service key on the server and submits three separate API applications.
SECRET1data.go.kr project service key
API APPLICATIONS3Flights · T1 checkpoints · arrivals
LIVE API COSTFREEWithin dev quotas · ops review
- 01
FLIGHT OPERATION DETAILSD-3 — D+6 · 500 DEV CALLS/DAY · FREE · OPS REVIEW
- 02
DEPARTURE CHECKPOINT CONGESTIONT1 ONLY · 1 MIN · 1,000 DEV CALLS/DAY · FREE · T2 NOT PROVIDED
- 03
ARRIVAL HALL STATUST1 / T2 · H-2 — H+2 · 500 DEV CALLS/DAY · FREE · OPS REVIEW
Passenger outlook is publicly viewable and downloadable as Excel, but an automation OpenAPI contract was not verified, so it is not counted as a key. KMA weather uses the same data.go.kr project key with a separate application; Seoul data adds one Seoul Open Data key.
01INCHEON AIRPORT FORECASTIncheon Airport · D+1/D+2 passenger outlook and hourly crowding
AUTOMATION_REVIEW
- REALTIME
- Official web / Excel
- HISTORY
- Capture after launch
- COVERAGE
- Departure D+2 · arrival/transfer D+1
- UPDATE / LAG
- Daily 17:00
- GEO LEVEL
- ALL / T1 / T2
- API KEY
- No key shown on public page
- FREE
- Public viewing / Excel
- COMMERCIAL USE
- Automation terms not verified
- REDISTRIBUTION
- Derived summaries after review
- PRIORITY
- P0
02INCHEON AIRPORT STATISTICSIncheon Airport · Official monthly, annual, terminal and airline results
BACKFILL_AVAILABLE
- REALTIME
- No
- HISTORY
- Official download
- COVERAGE
- 2010.01 — 2026.07
- UPDATE / LAG
- Next month · 5 business days
- GEO LEVEL
- ALL / T1 / T2
- API KEY
- No
- FREE
- Public download
- COMMERCIAL USE
- Source attribution
- REDISTRIBUTION
- Aggregates only
- PRIORITY
- P0
03INCHEON AIRPORT FLIGHTSIncheon Airport · Flights, terminals, gates and status
KEY_REQUIRED
- REALTIME
- Yes
- HISTORY
- Official statistics
- COVERAGE
- D-3 — D+6
- UPDATE / LAG
- Near real-time
- GEO LEVEL
- Flight / terminal
- API KEY
- data.go.kr project service key
- FREE
- Free · 500 dev calls/day
- COMMERCIAL USE
- License unrestricted · ops review
- REDISTRIBUTION
- Derived list
- PRIORITY
- P0
04INCHEON DEPARTURE HALL CONGESTIONIncheon Airport · Checkpoint 1–6 east/west waiting counts; T1 only
KEY_REQUIRED
- REALTIME
- 1-minute
- HISTORY
- Archive after launch
- COVERAGE
- T1 checkpoints 1–6 · T2 planned
- UPDATE / LAG
- Approx. 1 minute
- GEO LEVEL
- T1 / checkpoint / east-west
- API KEY
- data.go.kr project service key
- FREE
- Free · 1,000 dev calls/day
- COMMERCIAL USE
- License unrestricted · ops review
- REDISTRIBUTION
- Derived summaries
- PRIORITY
- P0
05INCHEON ARRIVAL HALL STATUSIncheon Airport · Arrival halls, flights, gates and waiting counts
KEY_REQUIRED
- REALTIME
- H-2 — H+2
- HISTORY
- Archive after launch
- COVERAGE
- T1 / T2 · arrival halls
- UPDATE / LAG
- Near real-time
- GEO LEVEL
- Terminal / arrival hall / flight
- API KEY
- data.go.kr project service key
- FREE
- Free · 500 dev calls/day
- COMMERCIAL USE
- License unrestricted · ops review
- REDISTRIBUTION
- Derived summaries
- PRIORITY
- P0
06INCHEON DUTY-FREE FACILITIESIncheon Airport · Duty-free operator, hours and gate-adjacent location; not store footfall
CONDITION_REVIEW
- REALTIME
- Public directory
- HISTORY
- Snapshot after launch
- COVERAGE
- T1 / T2 / concourse
- UPDATE / LAG
- On change
- GEO LEVEL
- Facility / gate vicinity
- API KEY
- No for directory
- FREE
- Public web directory
- COMMERCIAL USE
- Usage terms review
- REDISTRIBUTION
- Link / derived metadata only
- PRIORITY
- P1
07SEOUL FOREIGN LIVING POPULATIONSeoul · Short-stay foreign living population
BACKFILL_AVAILABLE
- REALTIME
- Recent two months
- HISTORY
- Monthly files
- COVERAGE
- 2017.01 — 2026.07
- UPDATE / LAG
- Monthly
- GEO LEVEL
- Administrative dong / hour
- API KEY
- Seoul Open Data key for recent
- FREE
- Public file/API
- COMMERCIAL USE
- Open Government License 1
- REDISTRIBUTION
- Derived aggregates
- PRIORITY
- P0
08KMA WEATHERKorea Meteorological Administration · Short-term forecast and observations
KEY_REQUIRED
- REALTIME
- Forecast
- HISTORY
- Observation API/files
- COVERAGE
- Grid / product
- UPDATE / LAG
- Issue-time specific
- GEO LEVEL
- 5km grid / station
- API KEY
- Same data.go.kr project key
- FREE
- Free · 10,000 dev calls/day
- COMMERCIAL USE
- Attribution required · auto ops approval
- REDISTRIBUTION
- Attributed derived features
- PRIORITY
- P0
09KTO / TOURAPIKorea Tourism Organization · Tourism demand, visits, events and multilingual POI
CONDITION_REVIEW
- REALTIME
- Product-specific
- HISTORY
- Official API/download only
- COVERAGE
- Product-specific
- UPDATE / LAG
- Product-specific
- GEO LEVEL
- Region / POI
- API KEY
- Required for API
- FREE
- Quota-based
- COMMERCIAL USE
- Product terms
- REDISTRIBUTION
- Product terms
- PRIORITY
- P0/P1
10SEOUL REAL-TIME CITY DATASeoul · City activity, crowd and mobility
LIVE_ONLY
- REALTIME
- Yes
- HISTORY
- Archive after launch
- COVERAGE
- Current snapshot
- UPDATE / LAG
- Near real-time
- GEO LEVEL
- One hotspot per call
- API KEY
- Seoul Open Data key
- FREE
- Public API quota
- COMMERCIAL USE
- Open data terms
- REDISTRIBUTION
- Derived snapshots
- PRIORITY
- P1
11SEOUL × KT LIVING MOVEMENTSeoul / KT · Shopping and tourism-purpose movement
CONDITION_REVIEW
- REALTIME
- No
- HISTORY
- Official files
- COVERAGE
- Verify per release
- UPDATE / LAG
- Batch
- GEO LEVEL
- Administrative area / hour
- API KEY
- No for files
- FREE
- Public download
- COMMERCIAL USE
- Dataset terms
- REDISTRIBUTION
- Review
- PRIORITY
- P3
12NAVER DATALABNaver · Relative search/shopping clicks, not sales
KEY_REQUIRED
- REALTIME
- Query
- HISTORY
- Query range
- COVERAGE
- API-defined
- UPDATE / LAG
- Daily
- GEO LEVEL
- No direct area truth
- API KEY
- Client credentials
- FREE
- 1,000 calls/day
- COMMERCIAL USE
- API terms
- REDISTRIBUTION
- Review
- PRIORITY
- P2
13BANK OF KOREA ECOSBank of Korea · Exchange-rate and macro candidate signals
READY
- REALTIME
- Scheduled
- HISTORY
- API
- COVERAGE
- Series-specific
- UPDATE / LAG
- Series-specific
- GEO LEVEL
- National
- API KEY
- API key
- FREE
- Public API
- COMMERCIAL USE
- Terms review
- REDISTRIBUTION
- Derived features
- PRIORITY
- P1
14KASI SPECIAL DAYSKASI · Public holidays and special days
KEY_REQUIRED
- REALTIME
- Calendar
- HISTORY
- API
- COVERAGE
- Year-based
- UPDATE / LAG
- Published calendar
- GEO LEVEL
- National
- API KEY
- Required
- FREE
- Public API quota
- COMMERCIAL USE
- Terms review
- REDISTRIBUTION
- Derived flags
- PRIORITY
- P1
15SEOUL SUBWAYSeoul · Station boardings, not foreign visitors
BACKFILL_AVAILABLE
- REALTIME
- No
- HISTORY
- Official files/API
- COVERAGE
- Product-specific
- UPDATE / LAG
- Daily/monthly
- GEO LEVEL
- Station
- API KEY
- Product-specific
- FREE
- Public data
- COMMERCIAL USE
- Open data terms
- REDISTRIBUTION
- Derived aggregates
- PRIORITY
- P1
16SEOUL COMMERCIAL SALESSeoul Credit Guarantee Foundation · Area baseline and seasonality, not foreign spend
BACKFILL_AVAILABLE
- REALTIME
- No
- HISTORY
- Quarterly files/API
- COVERAGE
- 2021 onward for current standard
- UPDATE / LAG
- Quarterly
- GEO LEVEL
- Commercial area
- API KEY
- Open API
- FREE
- Public data
- COMMERCIAL USE
- Open Government License 1
- REDISTRIBUTION
- Derived aggregates
- PRIORITY
- P1
17SKT GEOVISION PUZZLESKT · Movement cross-check candidate
CONDITION_REVIEW
- REALTIME
- Plan-dependent
- HISTORY
- Plan-dependent
- COVERAGE
- Plan-dependent
- UPDATE / LAG
- Plan-dependent
- GEO LEVEL
- Service-defined
- API KEY
- Account
- FREE
- Free plan exists
- COMMERCIAL USE
- Approval review
- REDISTRIBUTION
- Permission required
- PRIORITY
- P3
18KT PLIP / BIGSIGHTKT · Contract-based movement candidate
NOT_SELECTED
- REALTIME
- Contract-dependent
- HISTORY
- Contract-dependent
- COVERAGE
- Contract-dependent
- UPDATE / LAG
- Contract-dependent
- GEO LEVEL
- Service-defined
- API KEY
- Contract
- FREE
- Not assumed free
- COMMERCIAL USE
- Contract
- REDISTRIBUTION
- Contract
- PRIORITY
- P3
Seoul estimated commercial sales are not foreign-spend data; they remain a supporting baseline only.
ABOUT · METHODOLOGY · DATA TRUTH
WHAT WE SHOW & HOW IT WORKS
KORETAIL separates current signals, tomorrow's forecast and official history. Forecasts are not guarantees; business guidance is operational reference material.
01CURRENT SIGNALSCurrent or latest public data
02FORECASTToday, tomorrow and seven-day view
03OUTCOMEActual outcome resolved later
04SCOREBOARDLike-for-like performance check
What is the KORETAIL score?
It combines airport, foreign-population, tourism and weather signals into a 0–100 demand index. Forecast scores on this Work site are Demo.
Are airport passengers foreign tourists?
No. Passenger totals include Korean travelers and other groups; they are only a supporting signal for foreign shopping demand.
How are T1 and T2 separated?
Only official terminal fields are used. All-airport totals are never split by assumed ratios.
How do forecasts differ from actuals?
A forecast targets the future; an actual is resolved later. Official history is never relabeled as a forecast captured at the time.
What is Demo Data?
It is sample data used to test functions before live APIs are connected. Official historical results are labeled separately.
LOCAL PREFERENCES · NO ACCOUNT
MY KORETAIL
- AREA
- MYEONGDONGMYEONGDONG
- TERMINAL
- ALL
- MY AIRLINES
- NOT SET
- BUSINESS
- Beauty & cosmetics
- LANGUAGE
- English
Only these preferences are stored on this device. No account, location or sensitive data is collected.
LANGUAGE
Language
QA LAB