Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "998bc0be286cd54f3a3856ea8a8c7272",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1a323c01dbcecfa",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=W7D6rWb1yiNmR0yA.BSYr8s9rmVZ0Ph0hHywk3IUm8k-1783891727.2901587-1.0.1.1-RFuGUVBlsHjiYG17reIdNflOr6dbBTv5jl2p7KTu_p3cFBS5ipQH6Xqr7m4RwVglWIL_fTtvB2.fwMY2rYok8VbslYItxpTFERIw4iqZn1n04oJWVKpDPzW4qQdui1B8",
    "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": "216.73.216.182"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "998bc0be286cd54f3a3856ea8a8c7272",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.99262464,
      "heuristic_ratio_1h": 0.23465243,
      "ips_quantile_1h": 0.99956,
      "reqs_quantile_1h": 0.99994826,
      "paths_rank_1h": 14,
      "browser_ratio_1h": 0.006531323,
      "uas_rank_1h": 259,
      "ips_rank_1h": 187,
      "cache_ratio_1h": 0.031779505,
      "reqs_rank_1h": 22
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2414674
  },
  "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": "TBzW8zlrzxpdYDssH/QRUrSF0ks=",
  "tlsClientExtensionsSha1Le": "6NOq3jUbWF2IlNvtYyI2t7oi7I0=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "NKGxgoRpP6IOOmK71vEXHH9Bqh+1Y+fwFYpQvKv4bQw=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "5f71b9f17c040d2b5b2bb8db53ce273c5a6dbe40ee64893c2bf0be509dc10da5df54387aec7827fc727883c918238901",
    "serverHandshake": "5278d468f3832bff6318a20749a3b96d75fe8084102ab79228da453102531650b1be147660db32897d89968f03aa67aa",
    "clientFinished": "7b62d4798855ab97647efc80b92f6a9b60a5eeeb9baabcc7b0d3b191fa5ce2163253b7c461fa8a13a849a879e57ef4db",
    "serverFinished": "f15aeb1cf172ac3086e21870ac3b4a7bffdc7c5ec4701f09ddec299052f85fd41224a1dddd955c4a7db876a67e22d81c"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}