{
  "Alternative.me恐惧贪婪(7日均值)": {
    "status": "✅ 通过",
    "latency_ms": 2151,
    "sample": {
      "latest_value": "18",
      "latest_class": "Extreme Fear",
      "7day_avg": 14.1
    }
  },
  "Reddit r/Bitcoin热门帖子": {
    "status": "✅ 通过",
    "latency_ms": 2848,
    "sample": {
      "post_count": 5,
      "top_post": {
        "title": "Bitcoin Newcomers FAQ - Please read!",
        "score": 161,
        "comments": 33
      },
      "subreddit_subscribers": 8095356
    }
  },
  "Reddit r/CryptoCurrency热门帖子": {
    "status": "✅ 通过",
    "latency_ms": 2757,
    "sample": {
      "post_count": 5,
      "top_post": {
        "title": "Daily Crypto Discussion - March 6, 2026 (GMT+0)",
        "score": 7
      },
      "subreddit_subscribers": 10048810
    }
  },
  "Reddit r/algotrading热门帖子": {
    "status": "✅ 通过",
    "latency_ms": 2832,
    "sample": {
      "top_post": "Are you new here? Want to know where to start? Looking for resources? START HERE",
      "score": 1446
    }
  },
  "Nitter RSS(X/Twitter免费方案)": {
    "status": "✅ 通过",
    "latency_ms": 5710,
    "sample": {
      "instance": "https://nitter.net",
      "tweet_count": 20,
      "latest_tweet": "RT by @glassnode: $BTC 🟠\n\nStudy this metric. \n\nA long term investors dream."
    }
  },
  "CryptoPanic新闻聚合(公开端点)": {
    "status": "❌ 失败",
    "error": "403 Client Error: Forbidden for url: https://cryptopanic.com/api/v1/posts/?public=true&currencies=BTC&filter=hot"
  },
  "Messari BTC市场数据(免费端点)": {
    "status": "❌ 失败",
    "error": "401 Client Error: Unauthorized for url: https://data.messari.io/api/v1/assets/btc/metrics"
  },
  "CoinPaprika BTC行情(完全免费)": {
    "status": "✅ 通过",
    "latency_ms": 2188,
    "sample": {
      "name": "Bitcoin",
      "rank": 1,
      "price": 70323.5836232561,
      "volume_24h": "$40.45B",
      "market_cap": "$1406B",
      "percent_change_24h": "-3.14%"
    }
  },
  "CoinCap BTC行情(完全免费)": {
    "status": "❌ 失败",
    "error": "HTTPSConnectionPool(host='api.coincap.io', port=443): Max retries exceeded with url: /v2/assets/bitcoin (Caused by NameResolutionError(\"<urllib3.connection.HTTPSConnection object at 0x7f2d82ae2c50>: Failed to resolve 'api.coincap.io' ([Errno -2] Name or service not known)\"))"
  },
  "Coinalyze未平仓量": {
    "status": "❌ 失败",
    "error": "401 Client Error: Unauthorized for url: https://api.coinalyze.net/v1/open-interest?symbols=BTCUSDT_PERP.A&convert_to_usd=true"
  },
  "Binance全球多空比": {
    "status": "✅ 通过",
    "latency_ms": 2679,
    "sample": {
      "symbol": "BTCUSDT",
      "longShortRatio": "1.2614",
      "longAccount": "0.5578",
      "shortAccount": "0.4422",
      "timestamp": 1772776800000
    }
  },
  "Binance大户持仓多空比": {
    "status": "✅ 通过",
    "latency_ms": 2823,
    "sample": {
      "longShortRatio": "1.1213",
      "longAccount": "0.5286",
      "shortAccount": "0.4714"
    }
  },
  "Binance合约清算记录": {
    "status": "❌ 失败",
    "error": "404 Client Error: Not Found for url: https://fapi.binance.com/futures/data/allForceOrders?symbol=BTCUSDT&limit=5"
  },
  "OKX期权Greeks摘要": {
    "status": "❌ 失败",
    "error": "404 Client Error: Not Found for url: https://www.okx.com/api/v5/market/opt-summary?uly=BTC-USD"
  },
  "Etherscan ETH价格(免费)": {
    "status": "❌ 失败",
    "error": "Etherscan error: NOTOK"
  },
  "Blockchain.info BTC链上统计": {
    "status": "✅ 通过",
    "latency_ms": 2856,
    "sample": {
      "market_price_usd": 70918.75,
      "hash_rate": "1175244 EH/s",
      "minutes_between_blocks": 8.3086,
      "n_blocks_mined": 163,
      "total_fees_btc": -50937500000
    }
  },
  "Mempool.space BTC手续费(完全免费)": {
    "status": "✅ 通过",
    "latency_ms": 2263,
    "sample": {
      "fastestFee": "2 sat/vB",
      "halfHourFee": "1 sat/vB",
      "hourFee": "1 sat/vB",
      "economyFee": "1 sat/vB"
    }
  },
  "Mempool.space BTC哈希率": {
    "status": "✅ 通过",
    "latency_ms": 2372,
    "sample": {
      "timestamp": 1772755200,
      "avgHashrate": "1188.42 EH/s",
      "data_points": 3
    }
  },
  "CoinGlass资金费率聚合": {
    "status": "✅ 通过",
    "latency_ms": 2306,
    "sample": {
      "raw_status": "30001",
      "msg": "API key missing."
    }
  },
  "Yahoo Finance VIX恐慌指数": {
    "status": "✅ 通过",
    "latency_ms": 2228,
    "sample": {
      "symbol": "^VIX",
      "regularMarketPrice": 23.75,
      "description": "CBOE Volatility Index"
    }
  },
  "Yahoo Finance 10年期美债收益率": {
    "status": "✅ 通过",
    "latency_ms": 2273,
    "sample": {
      "symbol": "^TNX",
      "regularMarketPrice": "4.146%",
      "description": "10-Year Treasury Yield"
    }
  },
  "Yahoo Finance纳斯达克(IXIC)": {
    "status": "✅ 通过",
    "latency_ms": 2273,
    "sample": {
      "symbol": "^IXIC",
      "regularMarketPrice": 22748.986
    }
  },
  "世界银行美国CPI通胀率": {
    "status": "✅ 通过",
    "latency_ms": 2375,
    "sample": [
      {
        "year": "2024",
        "cpi_inflation": "2.95%"
      },
      {
        "year": "2023",
        "cpi_inflation": "4.12%"
      },
      {
        "year": "2022",
        "cpi_inflation": "8.00%"
      }
    ]
  },
  "Kraken BTC/USD K线": {
    "status": "✅ 通过",
    "latency_ms": 2706,
    "sample": {
      "pair": "XXBTZUSD",
      "time": 1772776800,
      "open": "70433.8",
      "high": "70484.8",
      "low": "70259.9",
      "close": "70484.7",
      "volume": "18.31222549"
    }
  },
  "Gate.io BTC合约K线": {
    "status": "✅ 通过",
    "latency_ms": 3042,
    "sample": {
      "t": 1772776800,
      "o": "70398.8",
      "h": "70478.7",
      "l": "70236.1",
      "c": "70438.6",
      "v": 10153114
    }
  },
  "Bitget BTC合约K线": {
    "status": "❌ 失败",
    "error": "400 Client Error: Bad Request for url: https://api.bitget.com/api/v2/mix/market/candles?symbol=BTCUSDT&productType=USDT-FUTURES&granularity=1h&limit=3"
  },
  "Hyperliquid去中心化永续合约": {
    "status": "✅ 通过",
    "latency_ms": 288,
    "sample": {
      "name": "BTC",
      "szDecimals": 5,
      "asset_count": 229
    }
  },
  "CoinGecko交易所排名": {
    "status": "✅ 通过",
    "latency_ms": 2620,
    "sample": {
      "total_exchanges": 5,
      "top3": [
        {
          "id": "binance",
          "name": "Binance",
          "trust_score": 10,
          "trade_volume_24h_btc": "143757 BTC"
        },
        {
          "id": "gate",
          "name": "Gate",
          "trust_score": 10,
          "trade_volume_24h_btc": "32450 BTC"
        },
        {
          "id": "okex",
          "name": "OKX",
          "trust_score": 10,
          "trade_volume_24h_btc": "30903 BTC"
        }
      ]
    }
  },
  "CoinGecko热搜趋势": {
    "status": "✅ 通过",
    "latency_ms": 2168,
    "sample": {
      "trending_coins": [
        {
          "name": "Bitcoin",
          "symbol": "BTC",
          "market_cap_rank": 1
        },
        {
          "name": "WAR",
          "symbol": "WAR",
          "market_cap_rank": 522
        },
        {
          "name": "Opinion",
          "symbol": "OPN",
          "market_cap_rank": 344
        },
        {
          "name": "Solana",
          "symbol": "SOL",
          "market_cap_rank": 7
        },
        {
          "name": "OKB",
          "symbol": "OKB",
          "market_cap_rank": 41
        }
      ]
    }
  },
  "CoinGecko NFT列表": {
    "status": "✅ 通过",
    "latency_ms": 1973,
    "sample": {
      "total_nfts": 3,
      "sample": [
        {
          "id": "autoglyphs",
          "name": "Autoglyphs",
          "symbol": "☵"
        },
        {
          "id": "spacepunksclub",
          "name": "SpacePunksClub",
          "symbol": "⚇"
        },
        {
          "id": "meebits",
          "name": "Meebits",
          "symbol": "⚇"
        }
      ]
    }
  },
  "DeFiLlama协议收益率(Yields)": {
    "status": "✅ 通过",
    "latency_ms": 655,
    "sample": {
      "total_pools": 19264,
      "btc_pools_sample": [
        {
          "pool": "7e382157-b1bc-406d-b17b-facba4",
          "project": "aave-v3",
          "apy": "0.00%",
          "tvlUsd": "$2843.3M"
        },
        {
          "pool": "b1986007-81f3-4150-9565-94d5a4",
          "project": "aave-v3",
          "apy": "0.00%",
          "tvlUsd": "$1835.1M"
        },
        {
          "pool": "7d33d57d-36dc-414b-9538-22a223",
          "project": "morpho-v1",
          "apy": "0.00%",
          "tvlUsd": "$1774.8M"
        }
      ]
    }
  },
  "DeFiLlama DEX交易量": {
    "status": "✅ 通过",
    "latency_ms": 98,
    "sample": {
      "total_volume_24h": "$8.33B",
      "top3": [
        {
          "name": "Curve DEX",
          "volume_24h": "$114M"
        },
        {
          "name": "Balancer V1",
          "volume_24h": "$0M"
        },
        {
          "name": "SushiSwap",
          "volume_24h": "$1M"
        }
      ]
    }
  },
  "Binance资金费率历史": {
    "status": "✅ 通过",
    "latency_ms": 2653,
    "sample": {
      "count": 5,
      "latest": {
        "fundingRate": "0.00001689",
        "fundingTime": 1772755200001
      },
      "avg_rate": "0.003016%"
    }
  },
  "Binance合约持仓量历史": {
    "status": "✅ 通过",
    "latency_ms": 2880,
    "sample": {
      "sumOpenInterest": "82290.35500000",
      "sumOpenInterestValue": "$5.79B",
      "timestamp": 1772776800000
    }
  },
  "Binance ETH合约资金费率": {
    "status": "✅ 通过",
    "latency_ms": 2758,
    "sample": {
      "symbol": "ETHUSDT",
      "markPrice": "2069.85475194",
      "lastFundingRate": "-0.00000392"
    }
  },
  "OKX BTC期权到期结构": {
    "status": "✅ 通过",
    "latency_ms": 2548,
    "sample": {
      "total_options": 756,
      "expiry_distribution": [
        {
          "date": "17727840",
          "count": 80
        },
        {
          "date": "17728704",
          "count": 60
        },
        {
          "date": "17729568",
          "count": 56
        }
      ]
    }
  },
  "Bybit BTC未平仓量历史": {
    "status": "❌ 失败",
    "error": "'openInterestValue'"
  },
  "Bybit BTC多空比": {
    "status": "✅ 通过",
    "latency_ms": 2415,
    "sample": {
      "buyRatio": "0.5692",
      "sellRatio": "0.4308",
      "timestamp": "1772776800000"
    }
  },
  "Deribit期权24h成交量汇总": {
    "status": "✅ 通过",
    "latency_ms": 2735,
    "sample": {
      "total_options": 1016,
      "total_volume_usd_24h": "$58M",
      "total_open_interest": "478256 BTC"
    }
  },
  "Deribit BTC期货数据": {
    "status": "✅ 通过",
    "latency_ms": 2604,
    "sample": {
      "instrument": "BTC-PERPETUAL",
      "mark_price": 70497.14,
      "open_interest": 1037396770,
      "volume_usd": "$681M"
    }
  }
}