Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "bb1c0ee6ec5a50019b09ff55fc987077",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a47b9f752f3424ea",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=w6pQRKCYie7t3o43shuHPsSp_B1khfCGPRGlclEkHIc-1791530427.6791003-1.0.1.1-z21WBy3brn_DUMXgaqZxReKHOLWPlEJwofjWmqAgnawRMY8CiEkRd9d8Gt0Joqp5KWiGih74QLhb9BVBt5uaisyQqU0w3pRU3r.0iidpiHzpNFb9QoW6ZbWuac4hMYX3",
    "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": "216.73.216.140"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "bb1c0ee6ec5a50019b09ff55fc987077",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "uas_rank_1h": 23,
      "heuristic_ratio_1h": 0.29328924,
      "reqs_quantile_1h": 0.99995387,
      "browser_ratio_1h": 0.007484038,
      "ips_rank_1h": 162,
      "ips_quantile_1h": 0.9996266,
      "cache_ratio_1h": 0.03210867,
      "paths_rank_1h": 19,
      "h2h3_ratio_1h": 0.99747306,
      "reqs_rank_1h": 20
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3037231
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "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": "x3Z/BQf1SoZGo+fN78p9ibjGAx8=",
  "tlsClientExtensionsSha1Le": "MRpggJ74TmitY6zmhzaTj4e0GL4=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "ezz+ePrBcgcTOuIh0B8CfeIoe2UdnJtu4zCRV9p7cBE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "59b9f1f5c056210b2c3dd212bb42dcebd0e5a8acf2f84cfa136544c3bf5d9e522bd8aa46b417a611562470267a853357",
    "serverHandshake": "20c45a1d80889e0634f06dfd9d2c8d743269c6d0595b4ca7c9c18e1bcc3eee5155111d58b65f6a26f674c852c944ab4e",
    "clientFinished": "b28824d242fd3feeb9615eaa98aa66258f3635bc4d0362344bf1b50d02bc50aeb10f7701711f2e37cf6a8e9b318dbe57",
    "serverFinished": "7f4875796b7e6d128297002f6f0c65e205d4ed287f9212ecc9c38455a0df0f10ef0358aa577b2551b740b6729f1dad5d"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}