Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "8d0161703072547d3bb44124a9db1c0c",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1bc918949d998f1",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=yMyJPu.WZSqmliESRSQemkgqwYrbMgT831eUxtt_.cc-1784158368.1854715-1.0.1.1-x2J1ZPh3No6KXwFGH0DF3iAjk641owSHjS.OHnPNi4OYUl2FsX_KEylef7XpRGusC7v3Qks1yPsafJMgGAS9Q0DqDGKlexMRS7TnnjKDWqQGU1ZI6kJmbpG9U2xhwG7t",
    "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": "8d0161703072547d3bb44124a9db1c0c",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "uas_rank_1h": 242,
      "reqs_quantile_1h": 0.99996346,
      "browser_ratio_1h": 0.002646001,
      "reqs_rank_1h": 20,
      "paths_rank_1h": 15,
      "heuristic_ratio_1h": 0.24550056,
      "h2h3_ratio_1h": 0.99525505,
      "ips_rank_1h": 191,
      "cache_ratio_1h": 0.03244663,
      "ips_quantile_1h": 0.9996512
    },
    "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": 2462585
  },
  "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": "icf/H1O7iilIh5CidNgS9FH+xgY=",
  "tlsClientExtensionsSha1Le": "T8glaIh6WldJ0LYULbMsUJk9FAc=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "wpJ0AdL0/IhrvXlhDkQI/jD2JNLO4uWK+FEUiyGzOKk=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "3dbece01e46b969621d228d38e17066ea772fbc05778bea96ac62ca88b90b3f935f768f3e5e4df9482b9da0117a1ef30",
    "serverHandshake": "b53461dc7b534f3d8a836a788328470001fefbf7618c8994d7d4bfc9a0a844d13a8272f6cb81817deeae10871c32d134",
    "clientFinished": "06a95f46745ce105c7e44f5eda3c2148811aaeb3786cf5b1ad04c52d0f151d415367fdde7c026cc05310ebafc9bcd3f4",
    "serverFinished": "d0f3dbc96452efce9f17c31eedf7df27f6c78aafa827f16255ad50ef312824e31976d101542711f8b8bf2b6e545acb9c"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}