Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "1d4573feee17700a09a24cd710a89672",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1b2f2a0890590ce",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=X4tH.Ehlm5liQelvVxyagq7vlS7qnyuTcDm4JjLu8hM-1784057487.3739707-1.0.1.1-1z2NbQUlr3xxlzzariD.F1Nx0YWklEtf.d4C9iq7S3emg6qqayMzbG3ufo6eJ4C8M.tJ4NSZihr2RqA9A95bm8DJRLTnwC2Fr6B9jpEm.Xopr2tuEnS3qgrdeMcGOygs",
    "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": "216.73.216.109"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "1d4573feee17700a09a24cd710a89672",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.999965,
      "paths_rank_1h": 15,
      "browser_ratio_1h": 0.0055924887,
      "uas_rank_1h": 249,
      "ips_quantile_1h": 0.999645,
      "reqs_rank_1h": 20,
      "ips_rank_1h": 203,
      "cache_ratio_1h": 0.033290617,
      "heuristic_ratio_1h": 0.26728263,
      "h2h3_ratio_1h": 0.995386
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      132317703
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2011111
  },
  "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": "27c3FIaHg0DpRWvlOGZlzYrWbtw=",
  "tlsClientExtensionsSha1Le": "Ezz/mYJCJUMXMA5zQTeGxZtpNWE=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "KkkSIoeBxiCJtNIwP0Bf4RLMhxk+Qpk2wODJ/fewBto=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1a3f62e655761db3caee91005d7e79bb6c4dd1e13807066282fa9b0810a69217f917250f2b00801320ff8307d4bf14f2",
    "serverHandshake": "aec9539c84f1c3a0ebbae22286de1d587f8fa17d1c1ad9c803766e3112e513f3244600aa0ac47ebb7dc426e5117d0b63",
    "clientFinished": "3b252676a51d422d678b479792b6bb06dd1baa090de9d09d1c52000e890da015cb090dca5193cb0fb9ded30de70f7a86",
    "serverFinished": "795872f98adbc06281bf654178057c1ae598af630ed3641bc806a870399593411c4c224000af2ec206cac61bbd5040a0"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}