Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "dc521233c556ac289b1b35734fdb9602",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a273be241e600abb",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=ow7V2vf10UnnnNsroeolZrUZCZtNUaSjWf4tJr9huHg-1786079089.2744138-1.0.1.1-DHOKQhUl_mmsvDnVzwf7uqQXpzBQgl.zsTinlxLa69d58VKHL0ZrxSSNYI6PHpmfuxq7cxoRzGg7PW_PYgcz1O2bXvGtFn.o7IhJWkC8V36V0eMrNT1jQ3T079FlDWvy",
    "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": "216.73.217.46"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "dc521233c556ac289b1b35734fdb9602",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 15,
      "browser_ratio_1h": 0.005756551,
      "cache_ratio_1h": 0.023574254,
      "h2h3_ratio_1h": 0.70579207,
      "heuristic_ratio_1h": 0.24190128,
      "reqs_rank_1h": 16,
      "uas_rank_1h": 199,
      "ips_rank_1h": 186,
      "ips_quantile_1h": 0.9993857,
      "reqs_quantile_1h": 0.99994713
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2293861
  },
  "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": "QOsNepVFkuS/L6DiYrl7avbzGiw=",
  "tlsClientExtensionsSha1Le": "hTODGSq1PkI+DpeJOzoh0gotXto=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "oZTeYlkRUM0UEHlqQZxJGDrHq5I6clGzJgUPm6ury3o=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "dea5e825a27c125473e932a2e0088e52755a357ae1bf0cbfd0a4702531c19a9208a148404525f617c783493ee02247ab",
    "serverHandshake": "c6788c99f2924af781541b1969952e1861156721827e0ba789b78652f8e14316cfcf79ae9fbcc40196dc774b7c8d8a92",
    "clientFinished": "ce3d82c8690f545f904da90d3b0334247cf37b27ef505ee407b741dca862b7162afa59510b4cae403631d76085d86fca",
    "serverFinished": "5d6709fea4ec744896bd6d38d61149cbd33dce8ee62f53f11592f42d04aa284da98caff3a0e879a8c66c0be97521c8c1"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}