Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "f22900aa918a83b5770f2e37f16b2cc7",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a1c2c29519d34bba",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=w_TOKutCQt4NCgDiR3.XHxa3Kx9GXEhVjOkYMa85uiI-1784223291.6737173-1.0.1.1-EblvvsGf5tESj.j9azP8Q6qFZnj1Hm6QDF60Juni6oF5fSbOtOYif1jUiWjrtW1pZMwgIYPzrFg9kGKxMY9gLbBgEVvqVcqtzOnqocYrEveZkRF1j8Jn7AQDdIazV_u6",
    "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": "216.73.217.135"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "f22900aa918a83b5770f2e37f16b2cc7",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.03193866,
      "reqs_quantile_1h": 0.99995494,
      "uas_rank_1h": 254,
      "reqs_rank_1h": 22,
      "browser_ratio_1h": 0.00780497,
      "h2h3_ratio_1h": 0.99608934,
      "ips_rank_1h": 203,
      "heuristic_ratio_1h": 0.2963606,
      "paths_rank_1h": 17,
      "ips_quantile_1h": 0.99958426
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      132317703,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2422755
  },
  "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": "jJB00HsJiIYzQ3H5w/d3SwvhLIE=",
  "tlsClientExtensionsSha1Le": "3RCxoNvfZ+5gyzSUKaScci9eSSA=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "IxNTCnX/Jm0aUUrF1KQk5ADgLqnVM+n5KI4sQ57996k=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8e2360d1e8574864c7cf857cf6b0d79b53f9956e377d66a41b6957292fb664158f93457948b913ffd3492bb0c9af04da",
    "serverHandshake": "694f8d863300b13cfb258c0f3ff1f357893dceec62fe21efd0015ff1db2965e85ddb37dbe8810ffc5410b13853156b0d",
    "clientFinished": "b43740d9d3cd008664279e93a2541ad5abe849d3ac0a8c60204b3823c16d56fdbf4ec6c42de3c126218df7b25523fcaa",
    "serverFinished": "a24d1513b4d61bd0d2524e3bd430c1e9d9dc8241065f389864decd57c8f2351f33ea75d9cd6f0195d24da2cddb82789b"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}