{
  "benchmark": "B1-exchange-rest-latency",
  "script_version": "0.2",
  "timestamp_utc": "2026-09-04T00:07:02.402895+00:00",
  "region": "us-east",
  "method": "keep-alive HTTPS GET, TLS handshake excluded (see connect_ms)",
  "samples_per_venue": 50,
  "results": [
    {
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      "host": "api.exchange.coinbase.com",
      "path": "/products/BTC-USD/ticker",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 15.295,
      "connect_ms_min": 12.289,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 10.3,
        "p50": 13.4,
        "p95": 17.35,
        "p99": 19.43,
        "max": 21.23,
        "mean": 13.64
      },
      "us": "yes",
      "label": "Coinbase"
    },
    {
      "venue": "kraken",
      "host": "api.kraken.com",
      "path": "/0/public/Ticker?pair=XBTUSD",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 12.359,
      "connect_ms_min": 12.039,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 13.67,
        "p50": 15.71,
        "p95": 23.68,
        "p99": 80.41,
        "max": 84.35,
        "mean": 18.99
      },
      "us": "yes",
      "label": "Kraken"
    },
    {
      "venue": "gemini",
      "host": "api.gemini.com",
      "path": "/v1/pubticker/btcusd",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 28.874,
      "connect_ms_min": 27.985,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 17.69,
        "p50": 22.87,
        "p95": 116.12,
        "p99": 507.92,
        "max": 823.52,
        "mean": 51.38
      },
      "us": "yes",
      "label": "Gemini"
    },
    {
      "venue": "bitstamp",
      "host": "www.bitstamp.net",
      "path": "/api/v2/ticker/btcusd/",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 20.562,
      "connect_ms_min": 18.609,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 7.72,
        "p50": 17.39,
        "p95": 104.55,
        "p99": 229.65,
        "max": 339.59,
        "mean": 33.32
      },
      "us": "yes",
      "label": "Bitstamp"
    },
    {
      "venue": "binanceus",
      "host": "api.binance.us",
      "path": "/api/v3/ticker/price?symbol=BTCUSDT",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 12.684,
      "connect_ms_min": 11.293,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 147.88,
        "p50": 148.33,
        "p95": 150.36,
        "p99": 161.09,
        "max": 170.02,
        "mean": 149.07
      },
      "us": "yes",
      "label": "Binance.US"
    },
    {
      "venue": "okx",
      "host": "www.okx.com",
      "path": "/api/v5/market/ticker?instId=BTC-USDT",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 13.652,
      "connect_ms_min": 11.166,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 162.22,
        "p50": 166.91,
        "p95": 174.97,
        "p99": 229.98,
        "max": 281.19,
        "mean": 169.71
      },
      "us": "yes",
      "label": "OKX"
    },
    {
      "venue": "cryptocom",
      "host": "api.crypto.com",
      "path": "/v2/public/get-ticker?instrument_name=BTC_USDT",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 16.572,
      "connect_ms_min": 15.097,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 179.65,
        "p50": 203.28,
        "p95": 223.28,
        "p99": 226.81,
        "max": 227.35,
        "mean": 201.97
      },
      "us": "yes",
      "label": "Crypto.com"
    },
    {
      "venue": "bitfinex",
      "host": "api-pub.bitfinex.com",
      "path": "/v2/ticker/tBTCUSD",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 16.228,
      "connect_ms_min": 13.46,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 11.76,
        "p50": 14.77,
        "p95": 19.52,
        "p99": 89.97,
        "max": 153.69,
        "mean": 17.82
      },
      "us": "no",
      "label": "Bitfinex"
    },
    {
      "venue": "kucoin",
      "host": "api.kucoin.com",
      "path": "/api/v1/market/orderbook/level1?symbol=BTC-USDT",
      "samples_requested": 50,
      "samples_ok": 50,
      "errors": 0,
      "connect_ms": 11.675,
      "connect_ms_min": 11.089,
      "connect_samples": 5,
      "error_detail": null,
      "stats_ms": {
        "min": 161.14,
        "p50": 165.46,
        "p95": 187.37,
        "p99": 193.06,
        "max": 193.61,
        "mean": 168.44
      },
      "us": "no",
      "label": "KuCoin"
    }
  ],
  "us_blocked": [
    {
      "venue": "binance.com",
      "label": "Binance.com",
      "host": "api.binance.com",
      "http_status": 451
    },
    {
      "venue": "bybit",
      "label": "Bybit",
      "host": "api.bybit.com",
      "http_status": 403
    }
  ]
}