Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "39642ba284ee7d8d9371e6bc9f11da6d",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a46a7845ac964a5f",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=JoOvdMQJscfAVv4A1DOjXNBTIlMjjOZVLNpu7VVk69c-1791350564.708046-1.0.1.1-773c4XUHmja2OuL_vwg2aR2auZEJbTIf9ILFWatIiU2kDAu_.lESskL37n9ymkUpJpm_ED6NVTqYhKpR4nGjkWKnwHiXbLhTn9EzH2HNJhYVF.HrKgDH30dD.pJTDOtO",
    "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": "216.73.216.203"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "39642ba284ee7d8d9371e6bc9f11da6d",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "heuristic_ratio_1h": 0.27451795,
      "cache_ratio_1h": 0.03454102,
      "paths_rank_1h": 20,
      "browser_ratio_1h": 0.008196753,
      "reqs_rank_1h": 20,
      "ips_quantile_1h": 0.9995783,
      "h2h3_ratio_1h": 0.99718827,
      "reqs_quantile_1h": 0.99994695,
      "ips_rank_1h": 159,
      "uas_rank_1h": 23
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 17,
  "clientTrustScore": 1,
  "colo": "EWR",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 182839
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "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": "0meGgLcwurxnal1ZO7TY3JZ6mYI=",
  "tlsClientExtensionsSha1Le": "UEmfat2KrfaOZ0fNrDc4WpIrCRI=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "pi7eQs6lAHZ2FQs8NNgD5DrKuHObomITfGHjeSerkZg=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "3463e1e8c436e86ebcfb55f74d4e18acd4e58e7d97e483514189f8a0e776bf3cabee182b5c59103c5e39f2a6117c725b",
    "serverHandshake": "7f96b20a3d220b639a9b2e62838a8ee059da1d2cf0bb4ad080df2cb0a4d938d73f27deb0f2bdb55f63f18d115785c9fe",
    "clientFinished": "fc4adeac443b4e58401bea2b674a52bb6d2e8fcae3c1c9061d98d9e60554135b98ed3233f1de413b724720c01539888d",
    "serverFinished": "e90f119a2df54dc380568279cee0c1a3055d6b4d48ea41906948a9320d91219607aae1e76ae98dcdb7aa25e4fdb215bd"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}