llms.txt Generator

Use this when the user wants a new llms.txt file for a public website they name. Reads up to 15 public HTML pages of that one domain (start page, XML sitemap, internal links) and returns a ready-to-publish llms.txt draft in Markdown, plus a format validation score, the Lighthouse "Agentic Browsing" result, the status of any llms.txt already published on the site, and the URLs that were left out wi

Use this when the user pastes the text of an llms.txt file and wants it checked or improved. Checks the text against the llmstxt.org format proposal: H1 title, summary blockquote, H2 sections, absolute Markdown links, duplicates, links to other domains, file size and update date. Returns a 0-100 score, findings with severity and line number, and the Lighthouse "Agentic Browsing" result. Works only

Use this when the user asks whether a website already has an llms.txt, whether it is served correctly, or why PageSpeed Insights / Lighthouse flags it. Requests exactly one URL, https://<domain>/llms.txt, and reports HTTP status, content type, redirects, the file content, the format validation and the Lighthouse result. Does not crawl other pages and does not change anything on the site. Messages

Use this when the user only wants to know whether a given llms.txt text passes the Lighthouse 13.3 "Agentic Browsing" audit (llms-txt). Applies exactly its three rules: an H1 exists, at least one Markdown link, more than 50 characters. On failure it returns Lighthouse's original message. Works only on the text provided and does not fetch anything. For a full format check use validate_llms_txt.