Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "a71ffcbfad6758dacf7cc686a1beb47d",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a264d8d09bf026b9",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=zzJ6x6uopYHf_xZMr7Cl2vi1z.sg7xG3UvZwEYs25Xk-1785922895.3099017-1.0.1.1-I8.G_NEL_Qu_GnY_gFz2_YBcPW6pOLe5NON6RkCyl3OVKgtDn_na245Lvpf3lv4wmAFvhnZFfSm3ugkihRGsxL.QGw321W0JIsV6uDnlckgCAFih5HLWuuxVaxALam7Q",
    "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": "216.73.216.233"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "a71ffcbfad6758dacf7cc686a1beb47d",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.029065372,
      "uas_rank_1h": 221,
      "browser_ratio_1h": 0.0073006414,
      "reqs_rank_1h": 21,
      "h2h3_ratio_1h": 0.9969285,
      "paths_rank_1h": 18,
      "reqs_quantile_1h": 0.9999491,
      "ips_quantile_1h": 0.9995492,
      "heuristic_ratio_1h": 0.35253942,
      "ips_rank_1h": 186
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      118965407,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1937555
  },
  "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": "YQpm/9c3HXZMZTw/1Cc/B/WIJys=",
  "tlsClientExtensionsSha1Le": "283UU+Iw9q8eo+a75CpDweL0KB4=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "gYStw1Ybyg7wIWd8OmyWVqZSLu4WBTueDeUxP5MdTSA=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "c849e81ac5c7a3b7ca1bfe5ebf7462c34a78f3ce33df561b7307ee0a2eec7ad8ca8be3ca6749f1d0727b037afbf12616",
    "serverHandshake": "dd78ea65f0805373f6779749efa20bf859b0cb3908397e72bae076568be497610efaef7d88d2e1b37f948d51b146eb92",
    "clientFinished": "e0c1316a9e8bee74ccdf2c7aa48d92efaaf0cf2e04066a848a71c4b68c58c3080745c65740cddac0b404d5e11962f920",
    "serverFinished": "3912feaf42de818d0c7167bd9eb13d1c57b3488a39a0fce8bcf5d303bb4747fc239dbbb88473abd370a2e0e263f6db0c"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}