{
  "entity_a": {
    "slug": "applebot-extended",
    "name": "Applebot-Extended"
  },
  "entity_b": {
    "slug": "claude-searchbot",
    "name": "Claude-SearchBot"
  },
  "fields_documented": 11,
  "claims": 17,
  "last_verified": "2026-09-13",
  "fields": [
    {
      "field": "cites_sources",
      "value_a": null,
      "value_b": "not_documented",
      "claim_id_a": null,
      "claim_id_b": 34,
      "same": false
    },
    {
      "field": "honours_crawl_delay",
      "value_a": "n/a",
      "value_b": "yes",
      "claim_id_a": 2,
      "claim_id_b": 29,
      "same": false
    },
    {
      "field": "publishes_ip_list",
      "value_a": "no",
      "value_b": "yes",
      "claim_id_a": 3,
      "claim_id_b": 30,
      "same": false
    },
    {
      "field": "purpose_documented",
      "value_a": "policy_only",
      "value_b": "search",
      "claim_id_a": 5,
      "claim_id_b": 32,
      "same": false
    },
    {
      "field": "reads_llms_txt",
      "value_a": null,
      "value_b": "not_documented",
      "claim_id_a": null,
      "claim_id_b": 35,
      "same": false
    },
    {
      "field": "respects_robots_txt",
      "value_a": "n/a",
      "value_b": "yes",
      "claim_id_a": 1,
      "claim_id_b": 28,
      "same": false
    },
    {
      "field": "robots_token_differs_from_ua",
      "value_a": "yes",
      "value_b": null,
      "claim_id_a": 8,
      "claim_id_b": null,
      "same": false
    },
    {
      "field": "separate_search_and_training_tokens",
      "value_a": "yes",
      "value_b": "yes",
      "claim_id_a": 6,
      "claim_id_b": 33,
      "same": true
    },
    {
      "field": "user_agent_string_full",
      "value_a": null,
      "value_b": "not_documented",
      "claim_id_a": null,
      "claim_id_b": 36,
      "same": false
    },
    {
      "field": "verifiable_by_rdns",
      "value_a": "n/a",
      "value_b": "not_documented",
      "claim_id_a": 4,
      "claim_id_b": 31,
      "same": false
    },
    {
      "field": "what_it_controls",
      "value_a": "AI training use of content, not search indexing",
      "value_b": null,
      "claim_id_a": 7,
      "claim_id_b": null,
      "same": false
    }
  ],
  "differences": [
    {
      "field": "cites_sources",
      "statement_a": null,
      "statement_b": "Anthropic does not publish whether Claude search responses cite pages crawled by Claude-SearchBot.",
      "claim_id_a": null,
      "claim_id_b": 34
    },
    {
      "field": "honours_crawl_delay",
      "statement_a": "Apple does not publish a Crawl-delay behaviour for Applebot-Extended.",
      "statement_b": "Claude-SearchBot respects the Crawl-delay directive in robots.txt when crawling domains.",
      "claim_id_a": 2,
      "claim_id_b": 29
    },
    {
      "field": "publishes_ip_list",
      "statement_a": "Apple publishes no IP list specific to Applebot-Extended and documents one shared crawl identity for Applebot.",
      "statement_b": "Anthropic publishes the IP address ranges used by Claude-SearchBot as a JSON file at https://claude.com/crawling/bots.json.",
      "claim_id_a": 3,
      "claim_id_b": 30
    },
    {
      "field": "purpose_documented",
      "statement_a": "Applebot-Extended controls whether website content is used to train Apple general purpose foundation models.",
      "statement_b": "Claude-SearchBot analyses online content to improve the relevance and accuracy of Claude search responses.",
      "claim_id_a": 5,
      "claim_id_b": 32
    },
    {
      "field": "reads_llms_txt",
      "statement_a": null,
      "statement_b": "Anthropic does not publish whether Claude-SearchBot reads llms.txt files.",
      "claim_id_a": null,
      "claim_id_b": 35
    },
    {
      "field": "respects_robots_txt",
      "statement_a": "Applebot-Extended is a robots.txt token that publishers disallow to opt out of generative model training.",
      "statement_b": "Claude-SearchBot honours industry standard robots.txt directives that signal do not crawl.",
      "claim_id_a": 1,
      "claim_id_b": 28
    },
    {
      "field": "robots_token_differs_from_ua",
      "statement_a": "Applebot-Extended is a robots.txt control token and does not correspond to a separate crawler user agent string.",
      "statement_b": null,
      "claim_id_a": 8,
      "claim_id_b": null
    },
    {
      "field": "user_agent_string_full",
      "statement_a": null,
      "statement_b": "Anthropic does not publish a full user agent string for Claude-SearchBot.",
      "claim_id_a": null,
      "claim_id_b": 36
    },
    {
      "field": "verifiable_by_rdns",
      "statement_a": "Apple does not publish a reverse-DNS verification method specific to Applebot-Extended.",
      "statement_b": "Anthropic does not publish a reverse-DNS verification method for Claude-SearchBot.",
      "claim_id_a": 4,
      "claim_id_b": 31
    },
    {
      "field": "what_it_controls",
      "statement_a": "Applebot-Extended controls the AI training use of crawled content and does not control search indexing.",
      "statement_b": null,
      "claim_id_a": 7,
      "claim_id_b": null
    }
  ],
  "sources": [
    "https://claude.com/crawling/bots.json",
    "https://support.apple.com/en-us/119829",
    "https://support.claude.com/en/articles/8896518-does-anthropic-crawl-content-from-the-web-and-how-can-site-owners-block-the-crawler"
  ]
}