worldbank.org: what it tells AI crawlers

On 27 October 2026, worldbank.org's robots.txt allowed all of GPTBot, OAI-SearchBot, ClaudeBot, Claude-SearchBot, Google-Extended, PerplexityBot and CCBot.

Last verified 2026-10-28 03:59 UTC (daily run of 2026-10-27). Proof for that day.

Panel
top 1k (Tranco)
robots.txt
ok (HTTP 200) · https://www.worldbank.org/robots.txt
unchanged since 2026-10-26 · sha256 5c36a22fe5b1a380… · view as recorded
The * group
allows applies to every agent without its own group

Per AI bot, 2026-10-27

User agentVerdictHow
GPTBotallowsthrough the * group
OAI-SearchBotallowsthrough the * group
ChatGPT-Userallowsthrough the * group
ClaudeBotallowsthrough the * group
Claude-SearchBotallowsthrough the * group
Claude-Userallowsthrough the * group
PerplexityBotallowsthrough the * group
Perplexity-Userallowsthrough the * group
Googlebotallowsthrough the * group
Google-Extendedallowsthrough the * group
Applebot-Extendedallowsthrough the * group
CCBotallowsthrough the * group
Bytespiderallowsthrough the * group
Meta-ExternalAgentallowsthrough the * group
Amazonbotallowsthrough the * group

Other signals

Publishes /llms.txtno
Publishes /ai.txtno
Publishes /.well-known/tdmrep.jsonnot observed
Reserves TDM rights (TDMRep file, header or meta)not observed
Declares Content Signals (robots.txt or header)no
Says ai-train=no in a Content Signalno
Points to an RSL licence (robots.txt License line or Link header)no
Answers with an x402 payment offer (lower bound: only the homepage is probed)no
Answers HTTP 402 Payment Required (lower bound: only the homepage is probed)no
Sends noai / noimageai directivesno
Refused our fetcher (403 / challenge)no

robots.txt as recorded sha256 5c36a22fe5b1a380…

User-agent: *
Allow: /

# --- Adobe Edge Optimize crawler ---
User-agent: AdobeEdgeOptimize/1.0
Allow: /

# --- System / platform paths ---
Disallow: /apps/
Disallow: /conf/
Disallow: /misc/
Disallow: /wbg/services/
Disallow: /wbg/aem/
Disallow: /fragments/
Disallow: /fragment/
Disallow: /downloadstats/
Disallow: /content/search
Disallow: /*/search
Disallow: /*/webarchives/archive
Disallow: /*.print

# --- One-off retired pages ---
Disallow: /*/programs/umbrellafacilityforgenderequality/brief/ufge-partnership-council-meeting

# --- Retired templates: blocked entirely, all years, all locales ---
Disallow: /*/news/infographic/
Disallow: /*/news/loans-credits/
Disallow: /*/news/opinion/
Disallow: /*/data/interactive/

# --- Migrated templates: pre-2020 content retired (19xx, 200x, 201x) ---
Disallow: /*/news/factsheet/19
Disallow: /*/news/factsheet/200
Disallow: /*/news/factsheet/201
Disallow: /*/news/feature/19
Disallow: /*/news/feature/200
Disallow: /*/news/feature/201
Disallow: /*/news/immersive-story/19
Disallow: /*/news/immersive-story/200
Disallow: /*/news/immersive-story/201
Disallow: /*/news/press-release/19
Disallow: /*/news/press-release/200
Disallow: /*/news/press-release/201
Disallow: /*/news/speech/19
Disallow: /*/news/speech/200
Disallow: /*/news/speech/201
Disallow: /*/news/statement/19
Disallow: /*/news/statement/200
Disallow: /*/news/statement/201
Disallow: /*/results/19
Disallow: /*/results/200
Disallow: /*/results/201

Sitemap: https://www.worldbank.org/sitemap.xml

robots.txt versions

FromThroughStateVersion
2026-10-262026-10-28ok 2005c36a22fe5b1

Timeline of changes

DateWhat changed
No changes since the first observation (2026-10-26).

Reconstructed history (Common Crawl)

From Common Crawl's robots.txt captures: what CCBot was served, one crawl per quarter. A separate series from the daily observations above; a 403 here means Common Crawl was refused, not this ledger.

CrawlHostStateGPTBotOAI-SearchBotChatGPT-UserClaudeBotClaude-SearchBotClaude-UserPerplexityBot
2026-09-21 CC-MAIN-2026-39www.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2025-09-15 CC-MAIN-2025-38www.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2024-09-16 CC-MAIN-2024-38www.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2023-10-02 CC-MAIN-2023-40www.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2022-10-03 CC-MAIN-2022-40www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2021-09-27 CC-MAIN-2021-39www.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2020-09-28 CC-MAIN-2020-40www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2019-09-23 CC-MAIN-2019-39www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2018-09-24 CC-MAIN-2018-39www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2018-01-29 CC-MAIN-2018-05www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2017-10-23 CC-MAIN-2017-43www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2017-09-25 CC-MAIN-2017-39www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2017-07-24 CC-MAIN-2017-30www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2017-04-24 CC-MAIN-2017-17www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2017-01-23 CC-MAIN-2017-04www5.worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2016-10-03 CC-MAIN-2016-40worldbank.orgok viewallowsallowsunknownallowsallowsunknownallows
2016-09-05 CC-MAIN-2016-36www1.worldbank.orgsoft404unknownunknownunknownunknownunknownunknownunknown

Evidence

Every daily observation of worldbank.org is a leaf in that day's Merkle tree. Proof of the robots.txt line for 2026-10-27: audit path (JSON), day root and OpenTimestamps proof (complete (bitcoin block 973493)).

API: https://infrarabbit.com/crawlers/api/v1/policy/worldbank.org