IndexHalo
MEASURED 13 AUGUST 2026

AI crawler access
for frase.io

frase.io permits all fifteen tracked AI crawlers. Nothing in its robots.txt restricts training, search indexing or on-demand fetching by the operators tracked here.

100%of 15 tracked AI crawlers can reach frase.io — 15 allowed, 0 blocked, 0 not listed

That is exactly the median across the 381 sites in this dataset. Resolved from https://frase.io/robots.txt on 13 August 2026.

Every crawler, and the rule that decided it

A crawler named directly in its own group is governed by that group. One not named falls back to the wildcard group. Where neither exists the crawler is reported as not listed — no policy has been expressed, and in practice most crawlers will proceed.

User-agentOperatorPurposeAccessDecided by
OAI-SearchBotOpenAIsearch indexingAlloweddirect rule
GPTBotOpenAImodel trainingAlloweddirect rule
ChatGPT-UserOpenAIon-demand fetchAlloweddirect rule
Claude-SearchBotAnthropicsearch indexingAllowedwildcard policy
ClaudeBotAnthropicmodel trainingAlloweddirect rule
Claude-UserAnthropicon-demand fetchAllowedwildcard policy
PerplexityBotPerplexitysearch indexingAlloweddirect rule
Perplexity-UserPerplexityon-demand fetchAlloweddirect rule
Google-ExtendedGoogleGemini training controlAlloweddirect rule
BingbotMicrosoftCopilot search indexAllowedwildcard policy
Applebot-ExtendedAppleApple Intelligence controlAlloweddirect rule
Meta-ExternalAgentMetamodel trainingAllowedwildcard policy
AmazonbotAmazonmodel trainingAllowedwildcard policy
BytespiderByteDancemodel trainingAllowedwildcard policy
CCBotCommon Crawltraining datasetAlloweddirect rule

What this does and does not tell you

It tells you what frase.io states in its robots.txt, which is the file every well-behaved AI crawler consults before fetching. It is a stated preference and a voluntary protocol — not an access control, and not evidence about what any crawler actually did.

It also says nothing about whether the content is useful to an answer engine once fetched. Access is the precondition; extractable passages, visible dates, named authorship and sourced claims decide whether a reachable page is actually cited. That second layer is what the free evidence-readiness report measures.

Finally, robots.txt changes. This page reflects frase.io as it was on 13 August 2026. To see the position right now, run it through the live crawler access checker.

Check your own site

The same fifteen user-agents, resolved against your live robots.txt, in about five seconds and without an account: AI crawler access checker. If the result is not what you intended, the robots.txt policy builder composes a corrected block, and how to get cited by ChatGPT explains why blocking GPTBot alone does not remove you from ChatGPT answers.

Browse the full study of 381 measured domains, or the seo and marketing tools category, to see how this compares.

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Who started blocking which crawler this week, measured from live robots.txt. Unsubscribe in one click.