# ClaudeBot

Anthropic crawler, purpose: training.

## Identity

vendor: Anthropic
kind: crawler
purpose: training
ua_token: ClaudeBot
robots_token: ClaudeBot
ip_list_url: https://claude.com/crawling/bots.json
docs_url: https://support.claude.com/en/articles/8896518-does-anthropic-crawl-content-from-the-web-and-how-can-site-owners-block-the-crawler
status: active

Collects web content that may contribute to Anthropic model training.

## Claims

| Field | Value | Confidence |
| --- | --- | --- |
| anti_circumvention_stance | documented | high |
| honours_crawl_delay | yes | high |
| publishes_ip_list | yes | high |
| purpose_documented | training | high |
| respects_robots_txt | yes | high |
| separate_search_and_training_tokens | yes | high |
| user_agent_string_full | not_documented | medium |
| verifiable_by_rdns | not_documented | n/a |

## Observations

requests, last 30 days: 1
verified share, last 30 days: 0%
daily rows recorded: 1

## Changes

| Date | Kind | Old value | New value |
| --- | --- | --- | --- |
| 2026-09-13 | new |  | yes |
| 2026-09-13 | new |  | yes |
| 2026-09-13 | new |  | yes |
| 2026-09-13 | new |  | not_documented |
| 2026-09-13 | new |  | training |
| 2026-09-13 | new |  | yes |
| 2026-09-13 | new |  | documented |
| 2026-09-13 | new |  | not_documented |

## Questions

No ledger questions have resolved to this entity yet.

## Notes

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