# Korea Flight MCP (remote · korea-flight.kimnchai.com)

14 Korean airports flight info + Incheon arrival/departure congestion + facility search.

- Trust score: 62/100 (medium)
- Change this week: +6
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `korea-flight.kimnchai.com`: 62/100 (this document), [markdown](https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight.md), [page](https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight)

## Channel facts

- Endpoint: `https://korea-flight.kimnchai.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.3.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.
  - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists.
  - HSTS not yet verified: we couldn't read the response headers to check for it.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 0/100
  - Transport check failed: declared streamable-http, but we couldn't connect to verify it.
- **Schema Quality & AI Usability**: 0/100
  - Schema not yet verified: we couldn't read the endpoint's schema.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: we couldn't read the endpoint's tools.
- **Capabilities**: 0/100
  - Capabilities not yet verified: we couldn't read the endpoint's capabilities.

**Unverified: 4 categories.** Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### Claude

```bash
claude mcp add --transport http kimnchai-korea-flight-mcp https://korea-flight.kimnchai.com/mcp
```

### Codex

```toml
[mcp_servers.kimnchai-korea-flight-mcp]
url = "https://korea-flight.kimnchai.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "kimnchai-korea-flight-mcp": {
      "type": "remote",
      "url": "https://korea-flight.kimnchai.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add kimnchai-korea-flight-mcp --url https://korea-flight.kimnchai.com/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  kimnchai-korea-flight-mcp:
    url: "https://korea-flight.kimnchai.com/mcp"
```

### Other

```json
{
  "mcpServers": {
    "kimnchai-korea-flight-mcp": {
      "type": "http",
      "url": "https://korea-flight.kimnchai.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 62, 0)

- [security regression] Endpoint reachability: reachable → unreachable
- [security regression] Stability: 0.23 → unverified
- [security regression] HSTS header: fail → unverified
- [security regression] Authorization: partial → unverified
- [security regression] Transport: pass → fail
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified

### 2026-08-01 (score 62, +8)

- [security regression] HSTS header: unverified → fail
- [security improvement] Authorization: unverified → partial

### 2026-07-31 (score 54, −4)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 58, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-28 (score 57, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 56, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 55)

First indexed and scored.

## MCP tools (8)

### `get_flight_status` (~239 tokens)

[한국 공항 실시간 운항정보] 한국 14개 공항의 실시간 출도착 정보를 조회합니다.
    Look up real-time arrival/departure status for 14 Korean airports.

    Args:
        airport: Airport IATA (ICN/GMP/PUS/CJU/TAE/CJJ etc., 14 total)
        direction: 'arrival' or 'departure'
        flight_date: date — omit or 'today' for live; 'yesterday'/'YYYY-MM-DD' for snapshot.
                     Up to 30 days back. ICN historical data only on dates the nightly
                     snapshot ran.
        lang: Response language — 'E' English (default) / 'K' 한국어 / 'C' 中文 / 'J' 日本語.
              MUST be filled to match user's language: 한국어 질문이면 'K', 中文이면 'C',
              日本語면 'J'. Default 'E' is the safest pivot for any other language.

Input parameters:

- `airport` (string)
- `direction` (string)
- `flight_date`
- `lang` (string)

Output parameters:

- `result` (string)

### `search_by_route` (~228 tokens)

[한국 공항 실시간 운항정보] 두 공항 사이 오늘 운항편을 검색합니다 (양방향, 한쪽은 한국 공항).
    Find today's flights between an origin and a destination airport.
    Bidirectional — at least one side must be a Korean hub.

    Examples:
    - "GMP→CJU schedule" → search_by_route("GMP", "CJU")
    - "Flights from Vancouver to Incheon" → search_by_route("YVR", "ICN")
    - "ICN→Narita flights" → search_by_route("ICN", "NRT")

    Args:
        origin: Origin airport IATA (e.g. GMP, ICN, YVR)
        destination: Destination airport IATA (e.g. CJU, NRT, ICN)
        lang: Response language 'E' (default) / 'K' / 'C' / 'J'. Match user's language.

Input parameters:

- `destination` (string, required)
- `lang` (string)
- `origin` (string, required)

Output parameters:

- `result` (string)

### `track_my_flight` (~257 tokens)

[한국 공항 실시간 운항정보] 편명을 추적해 예정/변경 시각, 게이트, 수취대, 상태를 알려줍니다. (픽업에 유용)
    Track a flight — scheduled/estimated times, gate, baggage carousel, status.
    Carousel is critical for airport pickup.

    Examples:
    - "Is KE093 delayed?" → track_my_flight("KE093")
    - "7C166 arrival time & carousel" → track_my_flight("7C166")
    - "BX804F departure gate" → track_my_flight("BX804F", "GMP")

    Args:
        flight_id: Flight number (e.g. KE093, 7C166, BX804F)
        hub_airport: Hub airport IATA. If known, narrows search. Empty triggers
                     30-day snapshot DB lookup → falls back to 4-hub fan-out.
        lang: Response language 'E' (default) / 'K' / 'C' / 'J'. Match user's language.

Input parameters:

- `flight_id` (string, required)
- `hub_airport` (string)
- `lang` (string)

Output parameters:

- `result` (string)

### `airport_overview` (~298 tokens)

[한국 공항 실시간 운항정보] 공항 오늘 개요 — 운항량, 상위 항공사·노선, 터미널 분포.
    Airport overview — today's volume, top airlines/routes, terminal split (ICN only).
    Useful for first-time visitors.

    Examples:
    - "What's GMP like?" → airport_overview("GMP")
    - "ICN T1 departures" → airport_overview("ICN", "T1")  # T1 → P01 자동 변환

    Args:
        airport: Airport IATA (e.g. GMP, ICN, CJU)
        terminal: (optional) Terminal ID. ICN 만 의미. 다음 입력 모두 허용:
                  - "T1"/"T2"/"터미널1"/"터미널2"/"1"/"2" → 내부적으로 P01/P03 으로 자동 변환
                  - "탑승동"/"concourse" → P02
                  - "P01"/"P02"/"P03" 정식 코드 그대로
                  ICN 외 공항에선 무시됨.
        lang: Response language 'E' (default) / 'K' / 'C' / 'J'. Match user's language.

Input parameters:

- `airport` (string, required)
- `lang` (string)
- `terminal` (string)

Output parameters:

- `result` (string)

### `codeshare_info` (~179 tokens)

[한국 공항 실시간 운항정보] 인천공항편의 코드쉐어 정보 — 마스터편명·파트너편 (ICN 전용).
    Codeshare info for ICN flights — master flight number + codeshare partners.
    ICN-only (other airports don't provide codeshare data).

    Examples:
    - "Is OZ117 a codeshare?" → codeshare_info("OZ117")
    - "Master flight of ET1291?" → codeshare_info("ET1291")

    Args:
        flight_id: Flight number (e.g. OZ117, ET1291)
        lang: Response language 'E' (default) / 'K' / 'C' / 'J'. Match user's language.

Input parameters:

- `flight_id` (string, required)
- `lang` (string)

Output parameters:

- `result` (string)

### `incheon_arrivals` (~310 tokens)

[한국 공항 실시간 운항정보] 인천공항 입국 도착 정보 (H-2~H+2 시간 윈도우). 편명·도착시간·게이트·입국장(A-F)·내외국인 수.
    Incheon Airport arrival info (H-2~H+2 window). Per-flight schedule/actual time,
    aircraft gate, entry gate (A-F), domestic/foreign passenger counts.

    Examples:
    - "How busy is Incheon T1 arrivals right now?" → incheon_arrivals(terno="T1")
    - "Any arrivals from Hanoi?" → incheon_arrivals(airport="HAN")
    - "Where is VN416 arriving?" → incheon_arrivals(flight_id="VN416")

    Args:
        terno: Terminal filter — 'T1' / 'T2' / '' (all). Default ''.
        airport: Origin airport IATA filter (e.g., HAN, NRT). Default '' (all).
        flight_id: Specific flight ID filter (e.g., 'VN416'). Default '' (all).
        lang: Response language — 'E' English (default) / 'K' 한국어 / 'C' 中文 / 'J' 日本語.
              MUST match user's language.

Input parameters:

- `airport` (string)
- `flight_id` (string)
- `lang` (string)
- `terno` (string)

Output parameters:

- `result` (string)

### `incheon_departure_congestion` (~205 tokens)

[한국 공항 실시간 운항정보] 인천공항 출국장 혼잡도 (1분 주기 실시간). 출국장 게이트별 대기인원 + 발생일시.
    Incheon Airport departure hall congestion (1-min real-time). Per-gate wait count.
    T1 (P01) currently available; T2 (P02) coming soon per data.go.kr.

    Examples:
    - "How crowded is Incheon T1 departure right now?" → incheon_departure_congestion(terminal="T1")

    Args:
        terminal: 'T1' (or 'P01') — Terminal 1. 'T2'/'P02' pending data.go.kr release.
        lang: Response language — 'E' (default) / 'K' / 'C' / 'J'. Match user's language.

Input parameters:

- `lang` (string)
- `terminal` (string)

Output parameters:

- `result` (string)

### `incheon_facilities` (~280 tokens)

[한국 공항 실시간 운항정보] 인천공항 입점 상업시설(매장·서비스) 정보 — 약 1,227개. dataset 15095043 (B551177 family).
    Incheon Airport commercial facilities (~1,227 stores/services). Filter by query.

    Examples:
    - "Where is Starbucks at Incheon?" → incheon_facilities(query="Starbucks")
    - "면세점 어디 있어?" → incheon_facilities(query="면세점", lang="K")
    - "Toilets in departure area?" → incheon_facilities(query="Toilet", area="departure")
    - "출국장 음식점" → incheon_facilities(query="식당", area="departure", lang="K")

    Args:
        query: Facility name / item / location filter (case-insensitive partial match). '' = top by area.
        area: 'arrival' (A=입국장) / 'departure' (D=출국장) / '' (all).
        lang: 'E' English (default — uses EN endpoint) / 'K' 한국어 (uses KR endpoint).
              C/J fall back to English.

Input parameters:

- `area` (string)
- `lang` (string)
- `query` (string)

Output parameters:

- `result` (string)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight#diagnostics

## Score history

- 2026-08-03: 62
- 2026-08-02: 62
- 2026-08-01: 62
- 2026-07-31: 54
- 2026-07-30: 58
- 2026-07-29: 57
- 2026-07-28: 57
- 2026-07-27: 56
- 2026-07-26: 55

## Links

- Remote endpoint: https://korea-flight.kimnchai.com/mcp
- Changelog RSS feed: https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight/changelog.json
- HTML version of this page: https://verifymcp.io/servers/kimnchai-korea-flight-mcp/korea-flight