crypto-radar

数字货币行情监控工具。当用户询问「比特币」「以太坊」「BTC」「ETH」「数字货币行情」「加密货币」「Crypto」「比特币价格」「以太坊价格」时使用。使用 Yahoo Finance(实时价格)和 CoinGecko(市值/交易量)双数据源。📢微信公众号:PM熊叔(打造一人公司的投研团队)

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Install skill "crypto-radar" with this command: npx skills add gold3bear/crypto-radar

数字货币雷达 (Crypto Radar)

覆盖品种

币种代码类型
比特币BTC加密货币之王
以太坊ETH智能合约平台
SolanaSOL高性能公链
币安币BNB交易所平台币
XRPXRPRipple 跨境支付
狗狗币DOGEMeme 币
艾达币ADA卡尔达诺

数据获取

Yahoo Finance(实时价格)

import requests

def get_crypto_price(symbol):
    url = f"https://query2.finance.yahoo.com/v8/finance/chart/{symbol}-USD?interval=1d&range=1d"
    headers = {"User-Agent": "Mozilla/5.0"}
    r = requests.get(url, headers=headers, timeout=10)
    meta = r.json()["chart"]["result"][0]["meta"]
    price = meta["regularMarketPrice"]
    prev = meta["chartPreviousClose"]
    chg = price - prev
    pct = chg / prev * 100
    return {"price": price, "chg": chg, "pct": pct}

CoinGecko(市值 + 24h 交易量)

import requests

def get_crypto_markets():
    ids = "bitcoin,ethereum,solana,binancecoin,ripple,cardano,dogecoin"
    url = f"https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&ids={ids}&order=market_cap_desc&per_page=10&sparkline=false&price_change_percentage=24h"
    r = requests.get(url, headers={"User-Agent": "Mozilla/5.0"}, timeout=10)
    return r.json()
    # 返回: price, market_cap, total_volume, price_change_percentage_24h

情报解读框架

指标信号
BTC 市占率 > 55%避险情绪,主流资金抱团
BTC 市占率 < 45%Alt Season(山寨季)
ETH/BTC 比值 < 0.030ETH 相对 BTC 弱势
ETH/BTC 比值 > 0.050ETH 强势,可能有 Alt Season
山寨币涨幅 > BTC 3倍资金外溢,风险偏好上升
全市场市值 vs BTC判断整体趋势方向

关键比值:

  • ETH/BTC ratio:以太坊相对比特币强弱
  • BTC Dominance:比特币市值占全市场比例
  • 山寨季指数:全市场 vs BTC 的涨跌对比

分析顺序:

  1. BTC 价格 + 市占率(方向)
  2. ETH 价格 + ETH/BTC 比值(Alt 风向标)
  3. 主流山寨(SOL/XRP/DOGE)— 情绪扩散
  4. 全市场市值变化(判断趋势是否延续)

快速查询命令

cd C:\Users\gold3\.openclaw\workspace\skills\crypto-radar\scripts

# 查询全部加密货币行情
python crypto_spot.py

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