Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "b6a78af98b626edac8468b4be82abecb",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a23cb3128b108821",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=K6Wd0zx6UxmWs8f5II1FW0tJ1wFqs9FMSMqJOhDJ8lo-1785501919.1031275-1.0.1.1-_cmkf__hHeLDA9UCxjt5caIyZwxGgEJmFPXIGTh5KPVGCl55Csgdad8se6tw2Vumj9Q1UCHgUlXnm_JxnjHcKkktT0pTLzgToDxQ__YgubT1FFyaWomj2YWMPnMdbtjx",
    "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": "216.73.216.143"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "b6a78af98b626edac8468b4be82abecb",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.028005525,
      "uas_rank_1h": 226,
      "paths_rank_1h": 21,
      "heuristic_ratio_1h": 0.3482065,
      "h2h3_ratio_1h": 0.9964358,
      "ips_rank_1h": 199,
      "reqs_quantile_1h": 0.9999771,
      "reqs_rank_1h": 18,
      "ips_quantile_1h": 0.99974716,
      "browser_ratio_1h": 0.0034015973
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      118965407,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2425460
  },
  "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": "obr+7C/OTKQGnKppgzBRmHd8pB8=",
  "tlsClientExtensionsSha1Le": "G5VCkocJBS4dHNkfHvc03eCBQ2c=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "4DXIwghZZwMFDHASx3546CHAImEK0g6np42Pv17Vgso=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "951434234ad17628d98d03a2597beef6066701f7146fe0f661c723afc92d20af23be626a1856537d872806d0ee3b6640",
    "serverHandshake": "c55f91fbd011658be1fff53ecad70b55e361092b616354dd4db1b6143b8a9262e6e36c0ec290cbb44b5d3ddd4b169797",
    "clientFinished": "c1f84fad0fc2e1e2a4743e2013856633b64101eb26b88ac00c4061f145c2e26efc869ab030e740d04e5426362dfa0833",
    "serverFinished": "e7347bbba29b99137586e640bd61dce1823782cf16bb5119117ecae538377075a5a3402361abf84eff35ee3181bae49e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}