Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "fe7feb6805ccc2b9c59ac9d1d7200f3c",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a263f4400a1bf8bb",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=K.S2msDhw._VVnrMSMUq_sVPaqcgd2SuZHTN0awqT3k-1785913531.9907007-1.0.1.1-PeMuDIQBSV_wd0rA1tfP84PO8a7KzN.M9Twn31FfHWmkPRuXPw45fXN99yUDfFNLfWbs814KXGFnuWKx3LRQUSiVE_KGMXJNJrARzNKIwIoNlMZ3Al7SgLwwqF7BdZNl",
    "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": "216.73.216.143"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "fe7feb6805ccc2b9c59ac9d1d7200f3c",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.029321339,
      "browser_ratio_1h": 0.0075719613,
      "ips_rank_1h": 195,
      "h2h3_ratio_1h": 0.99683154,
      "reqs_rank_1h": 21,
      "reqs_quantile_1h": 0.9999333,
      "ips_quantile_1h": 0.9993806,
      "uas_rank_1h": 232,
      "paths_rank_1h": 17,
      "heuristic_ratio_1h": 0.3129654
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1935828
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": {},
  "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": "YUIZHXzO6Xq8vNXPC8woKOW5i/A=",
  "tlsClientExtensionsSha1Le": "2ppL2skXo8UPt5BXLJKLHutqDKg=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "Ok8VYBPKrCfpZraSeMDLvHZU+gDltGBJFlcOnlVnlK8=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "f0ac4690ca630707f1b57115d34ba1042282b6a463e0c5e60c11925bb2ed9adbafea14bd82038ee80e496301fc5a1001",
    "serverHandshake": "664351f22907e3ecd821ff6aac509ca7c0e58bac77ad82f5478daed4f73678eacce114ab5e949da95f5986137a57d1e1",
    "clientFinished": "b3b8ec4f78793a82c4ebe9fc71c6bfbfac545f07c381975e4c996a76f18c063517b24f596b8971e26fb0b90702b15554",
    "serverFinished": "2be04527bf2ee277f2292835419bf8bda0378bb1192c1bd78e56b6038d92a7b28f78fab56198cc07cc55606944b0889d"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}