Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "258854cc67db6924993d0cd244b468e1",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1bbe6f6ec301e9f",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=eUAL_GgF5EsA4gXqsQP.SJa0rxPM3n3Kfrzy5SBHyp4-1784151381.5457222-1.0.1.1-8HdPEdKlPv1VWQgU2vLQWXjCvDSzpDDtHeQS_L9NfxMaKFVQiMmASNMKsWwtDYwkAkM5wdTgiAkFW0gw73q_iq5_rQmHWTzvNWuO5_Q4ccJC1asPj8PGKnmnPIMJYze0",
    "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": "216.73.217.152"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "258854cc67db6924993d0cd244b468e1",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 22,
      "paths_rank_1h": 16,
      "browser_ratio_1h": 0.0029010123,
      "ips_quantile_1h": 0.9994905,
      "reqs_quantile_1h": 0.9999434,
      "heuristic_ratio_1h": 0.25980288,
      "h2h3_ratio_1h": 0.99583316,
      "ips_rank_1h": 198,
      "cache_ratio_1h": 0.032195725,
      "uas_rank_1h": 231
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3279728
  },
  "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": "EBN5S2SZrNqq5ly/9HqUui5owOU=",
  "tlsClientExtensionsSha1Le": "ljSStMJA7gK5OKEFV8IIMlOh/eQ=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "2kVihWdn2nyYVX4EyUr0LrIOqtbPjvyL0s8urttJiY8=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "6e7eeec0121bdb7906c9c5c1ef9bb68ded10ed53fe8af312d6abc36ae361b900fc7ade8e6a68f45ea637ece683e46d63",
    "serverHandshake": "6abf787cb4430eac9f0c889fec408414034558b3ba5cc65432369f6fc3616f2fc710a16930b18d1323ed79b38c4e60b0",
    "clientFinished": "9f08c80acd711bf3688c48b945844076ec19ebd5595391340c739629751b7e95095479d4e8636aee6c9dec21e41a416d",
    "serverFinished": "ee20221ecb147be6d2db9c08c099a967d43b7c61e8ed97c9c5c602d9f7c353ebcd9f917e7eaab59609330c829655f8f0"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}