Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "f365717f34b1157bad80a89b46c0b50b",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a47c4c1269a497b7",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=Imna2OSrOovAn48yst.FRNJc1FAhWGZGGGcCiC6XnbM-1791537497.9498978-1.0.1.1-coYGljNM8Lu37YxhfcCHXs2cVRFOq2Nw4nx7aFftztM86P.IX2OXkE5gLy97ITclf4Lhi7P6Js9Fut1HXj_TXh2zeh9T_T16g.63aClOcNKxN4wo8gmkWryzDXzk79K1",
    "host": "request-cf.coyotelabs.us",
    "user-agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "x-forwarded-proto": "https",
    "x-real-ip": "216.73.216.140"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "f365717f34b1157bad80a89b46c0b50b",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.03170548,
      "ips_rank_1h": 167,
      "uas_rank_1h": 23,
      "ips_quantile_1h": 0.99957436,
      "reqs_rank_1h": 23,
      "browser_ratio_1h": 0.0053445245,
      "heuristic_ratio_1h": 0.30676308,
      "paths_rank_1h": 19,
      "reqs_quantile_1h": 0.99994135,
      "h2h3_ratio_1h": 0.99764615
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1476044
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
  "timezone": "America/New_York",
  "tlsCipher": "AEAD-AES256-GCM-SHA384",
  "tlsClientAuth": {
    "certPresented": "0",
    "certVerified": "NONE",
    "certRevoked": "0",
    "certIssuerDN": "",
    "certSubjectDN": "",
    "certIssuerDNRFC2253": "",
    "certSubjectDNRFC2253": "",
    "certIssuerDNLegacy": "",
    "certSubjectDNLegacy": "",
    "certSerial": "",
    "certIssuerSerial": "",
    "certSKI": "",
    "certIssuerSKI": "",
    "certFingerprintSHA1": "",
    "certFingerprintSHA256": "",
    "certNotBefore": "",
    "certNotAfter": "",
    "certRFC9440": "",
    "certRFC9440TooLarge": false,
    "certChainRFC9440": "",
    "certChainRFC9440TooLarge": false
  },
  "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
  "tlsClientExtensionsSha1": "zXQQSuxTT2h3LLJpy3HXdXyi2I8=",
  "tlsClientExtensionsSha1Le": "cxHb4kxSp1xeuM/3ZTZo8HQ2WIo=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "DKgZLFnAEQQFMWIiTDagck87ePDQWu/SOXz3bTuP2M4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "fc8d8c0e90cb4f4c71d2d2b3069feb1cfb69959ff27f099bbcac73df45d2b5130196e75ca77c79b78b069419df40c628",
    "serverHandshake": "ac262ad047134ae0d224deea150db689707939cce62559652d40afc40eb8137cc3aa44d1f460a4bf78b0305991ba9af2",
    "clientFinished": "5b488527bd9ba9d9d0770a8b8bd0226c199504b77dd3783cd4581dfb7d53ff3a201715fe7e19d656703801c9aff88ad6",
    "serverFinished": "c3a3c39021adc6db687c9d11300d3e8eaf442a6e79d131a26bff384f7478fe481e0695a1a520d1d3d6c3f021fbb2a60e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}