Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "fc0c900084ab0e612de2d0a952df9f9d",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1977ad5c91679f3",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=AW6arQ1jCFB4Doz0QMi3Qz1daDx0wGWmpB51tCYKIEk-1783769465.2216954-1.0.1.1-CpYOAHcXrfNAICxl8TLKDNNRIMVPLTrwEi5mmun_ppTb1G9Z1dHGXq.QkxFq4FzSs1gZS6T1PR6fXcNQZ_5.a7OVq5eQysceGmn6C06QEdFDyHwYLbLzPyE3wcqzKJmv",
    "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": "216.73.216.122"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "fc0c900084ab0e612de2d0a952df9f9d",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999618,
      "reqs_rank_1h": 19,
      "browser_ratio_1h": 0.010643267,
      "paths_rank_1h": 14,
      "cache_ratio_1h": 0.028182326,
      "h2h3_ratio_1h": 0.99580425,
      "ips_rank_1h": 206,
      "uas_rank_1h": 269,
      "heuristic_ratio_1h": 0.23483007,
      "ips_quantile_1h": 0.99958545
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      132317703,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2434977
  },
  "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": "ASt7SD+OaddpEVrnlyOqlh86Utg=",
  "tlsClientExtensionsSha1Le": "aFzSSLl2qsgY3p98pdkaLIMyA24=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "T04xAN7f/jrVkM+tjVMvuhQfKNp6Ca82cL/iKL+OMqQ=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "ae53bbec6f718ad51be905192d2a765d27e1a87546b4d2bcd4162b96d3a9fcf8105beaeaaa0a8b035e2aaf7f57397883",
    "serverHandshake": "6ea5c963910964408098baf13bce6586b2f8527e9dcfd5887d63af21975f3428873d38471571f2106e96a862c3c501d7",
    "clientFinished": "c552d4dc70daf05570bdfe66935987dc18fe767758ddcf78f517796f25c71f52d39a86e8605788f80b89f96200bdf713",
    "serverFinished": "fece3edcffdb1123d9c44add26da014c93f412cbeacd89f15fd9380c3f5fd6125b5d3d71e71982cdb3818f8429e2b8c2"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}