Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "8167e4acb9d268bf9ffbc2e3e514e589",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a26e6a702b68e6b0",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=NSyVqi1ailyqQYTuNZ6OM_U4u9Kw4n5J_1LT.xPxeCU-1786023232.0028098-1.0.1.1-B1z9EGC2KwQLYMwg8ITZvGW79zyuUqAu3m.1EvJ1XJw5c9MHCrTUD9Gsy6PG0eoTXjUXYN_iqRYxcXPDEgCYJuVfmac3vYcSwTeoiIXX5yWgwTwkGMU5UnDNpLo1NBpr",
    "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": "216.73.216.108"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "8167e4acb9d268bf9ffbc2e3e514e589",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.023153953,
      "paths_rank_1h": 17,
      "ips_quantile_1h": 0.9994206,
      "ips_rank_1h": 185,
      "heuristic_ratio_1h": 0.24763691,
      "h2h3_ratio_1h": 0.7017007,
      "reqs_rank_1h": 18,
      "reqs_quantile_1h": 0.9999436,
      "browser_ratio_1h": 0.006226386,
      "uas_rank_1h": 204
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2015309
  },
  "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": "7wMvoXPKToMxZBCCZSXeS7EYZ0g=",
  "tlsClientExtensionsSha1Le": "99/8XmfDl8QY77ZoneRsSmGXZ+Y=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "mlz4uyBqjyPtbLdhyS/swTABW5Mk7JtkPTtw/5GeBoQ=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "fa414d329b735d75a29e0a09faca9eaa287cc51244da1cac4e0946e17083056bbeef9791a3753d29227b2b833dbe97d8",
    "serverHandshake": "ef89b73acd02da65dec1f338a408fb51e45321e6f48d420f2a2da5a91dbc343027b7e525a3a517fab5ec4089545dcee8",
    "clientFinished": "d6309a84bf9b6dc0d579b445c13df8b308e9780b62a7340034b60e50586fc4d1935d302b13b6c70f7168a6e6617461e9",
    "serverFinished": "bd786aeb1350a7ff2da20ee5d0b714fbb35225b03381a21f199efc84d94814f72884f20a47222c8d42b221ba732871dc"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}