Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "f823762a0ad2740fe9571995b768debd",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a220f741fabef4d4",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=VLJGNOuLDV3ZaEFsPe1g1zQ0L_ECyJuWSHxOHWt6Vn8-1785211107.297375-1.0.1.1-O_1Ph.7Adh.2H4ne8ZXVhtclyprVBgTvCLI4w4lgWvrgQQTPJ3TAHl6POGFSjwi7dZNYK81udA6BwLAlcTOxlXxQJefUyUGFVj3uvS9ZS6YicO_xOXkbEIZRqelIfNMt",
    "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": "216.73.217.99"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "f823762a0ad2740fe9571995b768debd",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9993219,
      "reqs_rank_1h": 18,
      "h2h3_ratio_1h": 0.9956967,
      "uas_rank_1h": 241,
      "paths_rank_1h": 16,
      "cache_ratio_1h": 0.031576496,
      "reqs_quantile_1h": 0.99993706,
      "browser_ratio_1h": 0.003802864,
      "heuristic_ratio_1h": 0.32301205,
      "ips_rank_1h": 194
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      132317703,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3194704
  },
  "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": "sNycWI6xlhB4dy2pPm/tTUM7CAg=",
  "tlsClientExtensionsSha1Le": "K684vskEs7OqbaG5kaZifRHoVwM=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "C/76OsE6KwkyaH+bSfG1aK2WNWfL0kSKNiunDSvqIk4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "7b4c65405fabc5cde7220f0a7b5236e801991001492c58b1ebac91c2f0f19b1c72bb17e771d96cbccff6527efa851091",
    "serverHandshake": "62f4dfd45df3cbee50e5ac56b17d36987ad7531e9caa998658240a1a091e8a9b0938527709ed2111b902bd1568ce5beb",
    "clientFinished": "7f11702fe0972d3ced2fabeca7c4944c9e235cb337d8cf5616d3665b7ad2ddb9e89a0acc326e60e53c82a27806cb4f1b",
    "serverFinished": "71516a33af8792924fddd58d012363f64ef010ae692959ee6d44b72b267b628de9e73e3fc62c1316fe6186b93eab2cd1"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}