Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "608beddac62d6f0ea6c019ea5bc68947",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a17052d6cd1f983d",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=rBsdBndxWskKWwAytTbCTD4Ic1y2ae4ygWAFd9xRXYM-1783358882.337907-1.0.1.1-i47Ymb5EqyMknEWJ6FeVxxQZSQ3CxHdELvvj3479ed6fWFlKeTvkcrI_FXq3D2j_bZ6LyyovYut4cOthsDT2pKOCKUz06.sfdY6SHPxYE8FJWsEm7sTaTfFLh_ZkurcT",
    "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": "216.73.216.171"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "608beddac62d6f0ea6c019ea5bc68947",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 16,
      "h2h3_ratio_1h": 0.9957866,
      "heuristic_ratio_1h": 0.2364343,
      "ips_rank_1h": 196,
      "uas_rank_1h": 244,
      "ips_quantile_1h": 0.9994698,
      "reqs_rank_1h": 21,
      "reqs_quantile_1h": 0.9999432,
      "cache_ratio_1h": 0.038849305,
      "browser_ratio_1h": 0.0069500613
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2154761
  },
  "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": "fwJFm7sbWHJXt4HNy7Kz8TAWEJw=",
  "tlsClientExtensionsSha1Le": "jDQCGwOMrUQg5lWS6NhY8Y7Dxvw=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "Ky34KLClp1nX5OwBqpCW3kuxPle+D7q+rFKSG/cuqN4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "497d590d1d4aeda3ffc107eee3eb03e9643abaf930eef89739ce011a8209c743464f27d5e8cbc624ed9a5eea65e4e22c",
    "serverHandshake": "c30a829eeefad42c54633d7640ea5175c8bf9e7bf138598ad10c88635d03584ad6d8aec07ed8c70137e768c035bbbec5",
    "clientFinished": "6dc081e1567d87aa8076327238154a4a705776406c5fd6684b1d19f46cdcbc500bbc036dd445504703722660f7c09643",
    "serverFinished": "a790086f6e46efea14fc0b15bdc7a2f1d1f25accff2de6a8e6973e8ad75f1448197c6f8a67de523bec4fb813ff98070f"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}