Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "baf2044e055400dbd4ae4157bc2ec516",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a162527a3c26dbb4",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=O2Bl1N7iJizvDZ2d88qRc2q_0hJzhr1vuTIxhyj0H88-1783212066.5145593-1.0.1.1-kVQDuvDkPeZPE1pCKTaVYG8ZImL7ZNBQzFk1wvH.8.VP3VwuqFcSYKLQ6nLYHP.wDTBBgJNBtSvNrlnVLKpX69velKYXPPsQ21hs6ulqazvYNkKSpabxrXJyqjZVdU1H",
    "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": "216.73.216.142"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "baf2044e055400dbd4ae4157bc2ec516",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.9945779,
      "ips_quantile_1h": 0.999473,
      "paths_rank_1h": 13,
      "heuristic_ratio_1h": 0.19171523,
      "uas_rank_1h": 251,
      "cache_ratio_1h": 0.033643868,
      "ips_rank_1h": 183,
      "reqs_quantile_1h": 0.99994814,
      "reqs_rank_1h": 18,
      "browser_ratio_1h": 0.0051043187
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3185918
  },
  "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": "JIiHVcWDhTraZ5UiCC4LipgsUfw=",
  "tlsClientExtensionsSha1Le": "yXMOetDu6PJm+1Zj5WBkpVj+W3I=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "I43QyzXsmnQEloDLmSKWVk0hZaK34ovji8nx/IdMuOI=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "0ee335547db62877fd61adeee12e55874b17dafd5c9210d22e90ddcece54bfaf3a81b207a18d12cf3f9020817370d59a",
    "serverHandshake": "0574794f01b4bc2b4da312112c5e014fb8325eba57cd2b6b382aef3e3a54b96287be9a1a5aa3fd76636277f3c1286fdd",
    "clientFinished": "c6f2b37571f8db83153e882373715ed5a08b44c56ae0cb1eed296ccc667290a54b5acc30b88575af775d8a37b0abfe4c",
    "serverFinished": "eff217f0c6fc17c5f75b874cd6958523284496509445c06670f19e5c5950596eea688ade68bc428366b7dcba43589d04"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}