Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "5681eb4687068b53dea9180107e90b79",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a0cfccbe7f1721ca",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=qUNpkemdUk_S4i0gCmH.3p8Xyr5XXd1an3d7MkVBcW4-1781675668.1002667-1.0.1.1-YegFq2av0KIvEQj19Kg4kOzmyHVgjCz0h.woTIl7Blj6SxFNI2KZSsfbvJv3KZCslj48l2CYEW7HCM_Ptt6XCaoDC.LRXvcWb9pw6wCF2VVgKZKKSPrae7z0FAfQG92U",
    "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": "216.73.217.143"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "5681eb4687068b53dea9180107e90b79",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "heuristic_ratio_1h": 0.21447515,
      "browser_ratio_1h": 0.0053251386,
      "uas_rank_1h": 204,
      "paths_rank_1h": 13,
      "reqs_quantile_1h": 0.99994075,
      "ips_quantile_1h": 0.9992448,
      "reqs_rank_1h": 16,
      "cache_ratio_1h": 0.030716442,
      "ips_rank_1h": 204,
      "h2h3_ratio_1h": 0.9970653
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2397350
  },
  "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": "Joa9lhO2d2INc4c1wDMrAyM8uFQ=",
  "tlsClientExtensionsSha1Le": "Ex1dl+9fpCxkE+R6GiEFT/RipKQ=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "7yqjQDImo8Hzq+ypHMjTkY38aIVlg9EQkE/TTXd8AfY=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "5a67c62c7063b0b310a606c4cdd6003942da5da4eeeb10c295cffb365dcc02fb13fbcbe50a86235425c812c9e9ef5a27",
    "serverHandshake": "6ec6e4b20c9d0927e489b7b07d04983b5a5fbd692cd073c7728d427b876e1f72cb7759f7a46e2249e47e22a10f34469b",
    "clientFinished": "2948ae9ca83bf25820e948507caf5009b4978e6c99bcfaabcf891c1ad7d9c3b678bf5636508d5e560c3939900bfdbbfc",
    "serverFinished": "3dd8b12d665e33b57cad4ac6b3858b432b9165e55a82455e2c1a31d85462bd7dd491547a1ed0449d615c586b5b59945f"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}