Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "8a2d04cb29361a372d68c05f4a06097c",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a2657bc7a8f94a3e",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=QtdR8k9BGA7ImZ_S7m6j30Pfk3rE5_WCkQSoivMlT_w-1785929568.0089974-1.0.1.1-3D9SvQoeExtAx4D6c11NDY_CuseIHhuGVMkwctEUln7bNuuZ38V.5aEauVgJ_LVTpBZ0clTyBguBF6yDkCwp2YQGy.w0KJoBQu39D20GkGV7PAehv3glv9ocXusk_ije",
    "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": "216.73.216.233"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "8a2d04cb29361a372d68c05f4a06097c",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.99660754,
      "browser_ratio_1h": 0.00724292,
      "uas_rank_1h": 214,
      "reqs_rank_1h": 20,
      "heuristic_ratio_1h": 0.35037717,
      "ips_rank_1h": 184,
      "paths_rank_1h": 18,
      "cache_ratio_1h": 0.028855233,
      "reqs_quantile_1h": 0.9999543,
      "ips_quantile_1h": 0.9995794
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 5,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2473804
  },
  "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": "M9HX0uLA0qf8CFSR1zGi8yVUEvQ=",
  "tlsClientExtensionsSha1Le": "1a/tx32vQXhasQ7GK1rP1yvLAyE=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "kswQ12PXqbqpupyDa6cF4pSPOwiUeyAAL1gEJ4wc0to=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "0308a7b732888b0796c62a481c1e452f01e1b1b80482fc99bdd8da753bf8f59be2fca0c815342a9dfcc2378a53ff750e",
    "serverHandshake": "a12505e137c3aa038df3af24487e3cfdf913681b6b79658316e1720c323c9d581efa32fcc3c03bfea97d1497cd3cedc9",
    "clientFinished": "518e9278aa467ce4d2658b8a4d6518c8fd50a0a0b6682179d84e9c5e5ee455950bd33f9d6e3b133af603765804beaba2",
    "serverFinished": "953b21e9558707e98b5ccceed1b73aa578315d131e8a186aaa06a69afebbb5185825d79825481beca210e29b4a349ae9"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}