Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "d3e54394413aa0aa1c8a849b64fda8ae",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a102f6af191aa40c",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=LwLq0oCRYtMy9ORSeIcKmWDYtdsspaX8ufPwQUMGy14-1782212159.8351822-1.0.1.1-tkvC8BKq1CmMnj3z1yptJlib28.BHtToGgvVA3RTpq_kTKEaAOIwItwr5PJ_qZpMGy96WDf5UYV9UBhCqdvEBhStNq7d25HGO7STinxPR2Ns7W1gH1QJEozBMTmmHC9A",
    "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": "216.73.217.111"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "d3e54394413aa0aa1c8a849b64fda8ae",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 17,
      "cache_ratio_1h": 0.031085439,
      "heuristic_ratio_1h": 0.24581835,
      "paths_rank_1h": 12,
      "ips_rank_1h": 200,
      "uas_rank_1h": 206,
      "ips_quantile_1h": 0.9995209,
      "reqs_quantile_1h": 0.9999593,
      "browser_ratio_1h": 0.00769688,
      "h2h3_ratio_1h": 0.99716634
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      132317703
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1911130
  },
  "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": "Wjv7NSeN7VAfku2HmGNhjgYup8c=",
  "tlsClientExtensionsSha1Le": "qCB0ZQ5qslPOIPUM7Hnd1sqUJdE=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "mj6esFhpokAv28tpp7cFLxvDOjRU9bbbhWA4+d4HweE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "fadcc13b2548b84253aee655121a56c2238f59074fa23c4e2fe169448f20fdd54d9e1cb34f1c3f6292151aaaca97e65a",
    "serverHandshake": "2ec4e99f490e7931b3137eb7f464c6231a0adb5ec7f5f919730ed6cf409bd5d1db38efffddcc17b5bbbcfc2b8b2cb8ca",
    "clientFinished": "bbe6226d5fda278de59e2d73740978a307cf45a51d4a72a15dccd9f0ae05ad3a2a6b26f0a7af9c094065627777122351",
    "serverFinished": "9399509a215cdec2b8231379c71b2fcceb5a6cb72f59bfe5b71514fdf9170a2d0fd69893a0571f18aa34a92fb973b486"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Assistant"
}