Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "a2d4d843ca4d4c7171b2e30935049b59",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a469c2fd6c0941db",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=K_jW74rPcdyQtFeLmIezdiov7xBxvKox6xvxqwQ08wQ-1791343139.3734717-1.0.1.1-RXVP_Z4PKa2VUdZNOtFutiYE58yMb4T71wBtArbNoH_LgZJR2_qCtenZGYXFLq0jCruC4pkoiUYb4pQwnQQ.2itosYoNkgFQMqd9gPH_71SPYi.QxDIckR6xftpt5Hg6",
    "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": "a2d4d843ca4d4c7171b2e30935049b59",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.9968068,
      "heuristic_ratio_1h": 0.27057934,
      "paths_rank_1h": 20,
      "cache_ratio_1h": 0.035940204,
      "uas_rank_1h": 22,
      "ips_rank_1h": 148,
      "ips_quantile_1h": 0.99966353,
      "reqs_quantile_1h": 0.9999568,
      "reqs_rank_1h": 19,
      "browser_ratio_1h": 0.007019285
    },
    "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": 325869
  },
  "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": "mkIfc2Dz8phsf7MvxXTzP2HLjIw=",
  "tlsClientExtensionsSha1Le": "Htz0DIbRuS0maAee5bgOIC2rDCA=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "cXbacgd0GZFNPt8W/Kc2+W0d+Emk0D/NXZj+vvmup1c=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1245aa0dcb206d2de76d20b56bc896c383c9db9b57c34af3cfe7e606d0b1185d75f65b68491a5892509404dce7f2cc4a",
    "serverHandshake": "712fc97960c6e4ba245002f5ee9e25b61631d8b744cdd7f54a9fcf9c5a3838fdb0e38e45f71c7953f18a754358e5e1a0",
    "clientFinished": "60a5cc97e97f348d03de34a4ef7627e295bcd068de0ec67ce9dae95ea2d6b7bc0cd8ee66bd39d4e7ab9d019a3451beb1",
    "serverFinished": "71d6c0bdae8ce9b5c983eddcd86fba4a059ca0b57816eadfbeaab56980b2b03ddace7b667bfb1c2aa1e5f4e7df1e8d90"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}