llms.txt generator

An llms.txt for your site, built from its own pages

llms.txt is a short Markdown file at the root of a site that gives AI assistants a clean map: what the site is and which pages matter, with a line on each. Your AI builds it from your sitemap and your pages' own titles and descriptions, puts your best pages first, and leaves out what should not be there.

Try it now, free

No sign-up: up to 25 pages from your sitemap, ready to copy.

Works with Claude, Claude Code, ChatGPT and Cursor.

How your AI does it

  1. STEP 1

    Ask your AI

    "Write an llms.txt for example.com." With Search Console connected it puts your pages with the most clicks first.

  2. STEP 2

    It reads your site

    llms_txt takes the pages from your sitemap (one language, shallowest first) or your home page's links, and fetches each for its title and description. Pages that are noindex, broken or canonical to another address are left out.

  3. STEP 3

    You review it

    Your AI shows the file grouped by section, suggests what to add or drop, and tells you if the site already has one.

  4. STEP 4

    It goes live

    On a server plan your AI saves it as llms.txt in the site's web root, inside a change window you opened. Otherwise you upload it.

What the file holds

  • The site's name and a one-line summary
  • Key pages as links with one-line descriptions
  • Pages grouped by section
  • Your top pages by clicks first, when Search Console is connected
  • Only indexable pages that answer 200 and are their own canonical
  • One language on a multi-language site

The tools your AI gets

All through the same AskYourStack MCP address as your server tools. How to connect Google.

ToolWhat it doesPlan
llms_txtAn llms.txt for your site, the file AI assistants read: name, summary and key pages from your sitemap with their own titles and descriptionsSEO plans, Starter and up
gsc_performance_overviewClicks, impressions, CTR and position against the period before, with the biggest winning and losing queries and pagesEvery plan
robots_checkrobots.txt tested the way Google reads it, for Googlebot, Bingbot and AI crawlersEvery plan
ga4_ai_trafficVisits from ChatGPT, Perplexity, Gemini, Claude, Copilot and other AI assistants, and the pages they land onSEO plans, Pro and up

Start with this prompt

Paste it into your AI with AskYourStack connected. It fetches the matching playbook and explains its plan before changing anything.

Using AskYourStack, write an llms.txt for <domain>. If Search Console is connected, take the 20 pages with the most clicks from gsc_performance_overview. Then call llms_txt with site <domain> and those pages as urls. Show me the file, point out pages that should be added or left out, and suggest a two-line summary if the one from the home page is weak. Do not publish it until I say so; then save it as llms.txt in the site's web root if it runs on one of my servers, or tell me where to upload it.

Write an llms.txt for my site · all prompts

Which plan

llms_txt is on every paid plan, server and SEO. Free can read Search Console and check robots.txt for AI crawlers. Pricing.

Questions

Do AI assistants read llms.txt?

Some tools and crawlers read it, and it costs nothing to have. It is not a ranking factor in Google. Your AI can also check with robots_check whether GPTBot, ClaudeBot and PerplexityBot may crawl your site.

Does it change my site?

llms_txt only builds the file. Putting it on the site is a separate step that needs a server plan and a change window you opened, or you upload it yourself.

How do I know AI assistants send visitors?

On Pro, Agency and the SEO plans, ga4_ai_traffic shows the visits from ChatGPT, Perplexity, Gemini, Claude and Copilot, and the pages they land on.

Google access is read-only: AskYourStack asks Google only for permission to view Search Console and Analytics data, and the data goes straight to your AI, not into our database. How Google data is handled · The SEO connector.

Connect your Search Console

Free for one site, with all 16 months of history. No card, no server, nothing to install.

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