agent-access-index

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• access_check_url

  Says whether an AI agent may fetch a URL, on what terms, and at what price. Reads robots.txt for a generic agent and for every AI user-agent the operators document, the Content-signal and Content-Usag

• access_explain_verdicts

  Returns the five verdicts access_check_url can give, what each one means for an agent that has just been refused, and the next move for each, plus what each confidence level rests on. Free, makes no n

• access_list_agents

  Returns the AI crawler tokens this index reads robots.txt rules for — only tokens their operators document — plus the widely-written tokens that no operator sends, which make a robots rule unenforceab