韓國股票 API 接入指南：KRX 即時行情與歷史數據獲取

      import requests

API_TOKEN = "your_token"
BASE_URL = "https://api.itick.org"

def get_quote(symbol):
    url = f"{BASE_URL}/stock/quote"
    params = {"region": "KR", "code": symbol}
    headers = {"token": API_TOKEN}

    resp = requests.get(url, params=params, headers=headers).json()
    if resp.get("code") == 0:
        data = resp["data"]
        print(f"{data['n']} ({data['s']})")
        print(f"最新價: {data['ld']} KRW | 漲跌幅: {data['chp']}%")
    else:
        print("錯誤:", resp.get("msg"))

get_quote("005930")  # 三星電子

    

      def get_kline(symbol, ktype=8, limit=100):
    url = f"{BASE_URL}/stock/kline"
    params = {"region": "KR", "code": symbol, "kType": ktype, "limit": limit}
    headers = {"token": API_TOKEN}

    resp = requests.get(url, params=params, headers=headers).json()
    if resp.get("code") == 0:
        for item in resp["data"][-5:]:  # 顯示最近 5 條
            print(f"日期: {item['t']} 開:{item['o']} 高:{item['h']} 低:{item['l']} 收:{item['c']} 量:{item['v']}")
    else:
        print("錯誤:", resp.get("msg"))

get_kline("005930", limit=10)  # 最近 10 個交易日

    

      import websocket
import json
import threading
import time

WS_URL = "wss://api.itick.org/stock"
API_TOKEN = "your_token"

def on_message(ws, message):
    data = json.loads(message)
    if "data" in data:
        md = data["data"]
        if md["type"] == "quote":
            print(f"{md['s']} 最新: {md['ld']} KRW 漲跌:{md['chp']}%")

def on_open(ws):
    ws.send(json.dumps({
        "ac": "subscribe",
        "params": "005930$KR,000660$KR",
        "types": "quote"
    }))

def send_ping(ws):
    while True:
        time.sleep(30)
        ws.send(json.dumps({"ac": "ping", "params": str(int(time.time()*1000))}))

ws = websocket.WebSocketApp(WS_URL, header={"token": API_TOKEN},
                            on_open=on_open, on_message=on_message)
threading.Thread(target=send_ping, args=(ws,), daemon=True).start()
ws.run_forever()