FREE · llms.txt + AGENTS.md GENERATOR
Paste your store URL. Our AI reads your catalogue, collections and policies, then writes you two best-practice files, llms.txt and AGENTS.md, so the models now answering shopping questions get your brand right.
The two files
llms.txtTHE LLMSTXT.ORG STANDARDA single markdown file at your site root that tells large language models what your store is, what you sell and where the pages that matter live. Instead of guessing from cluttered HTML, an AI reads a clean, curated index: your best collections, key products, policies and contact. It is the robots.txt of the AI era, a short, human-readable file that makes your catalogue legible to the models now answering shopping questions.
AGENTS.mdINSTRUCTIONS FOR SHOPPING AGENTSWhere llms.txt maps your content, AGENTS.md sets the rules of engagement for autonomous agents: how to browse your catalogue, which policies apply, how shipping and returns work, and how a buyer should be handed off to checkout. As AI shopping assistants start transacting on behalf of real customers, this is the file that keeps them acting on accurate, on-brand facts rather than improvising.
Why it matters
Agent files are the foundation of AEO. They are step one of getting picked, quoted and recommended by the AI answering your buyers’ questions.
A growing share of product research starts in ChatGPT, Gemini and Perplexity. If the models cannot cleanly read your store, you are invisible in the answers they give.
Agent files hand the models an authoritative source for your prices, policies and range, so recommendations are accurate and stay on-brand instead of hallucinated.
The Universal Commerce Protocol and agent-led checkout are arriving fast. Stores that publish these files now are readable the day agents start buying on customers’ behalf.
These files are the first move in a bigger play: full answer-engine visibility and agent-led commerce.
We’ll ship your llms.txt and AGENTS.md into your store the right way, then keep them in sync as your catalogue, prices and policies change, so the models always read current facts. Part of how your AI team runs your answer-engine presence.
Have us ship & maintain it →Before you ask
llms.txt is a plain-text file you place at the root of your site (yourstore.com/llms.txt) that gives AI models a clean, curated map of your most important pages and what your business does. Think of it as a robots.txt written for large language models: instead of forcing ChatGPT, Perplexity or Google AI to guess their way around your theme and app markup, you hand them a tidy summary and a list of the links that actually matter, your products, collections, shipping, returns and about pages.
AGENTS.md is a Markdown file that briefs AI agents on how to understand and act on your store. Where llms.txt is a map of your content, AGENTS.md is the operating manual: it spells out your brand voice, key facts, product ranges, policies and the rules an assistant should follow when it answers questions about you or helps a shopper. It is becoming a common convention for making a site legible to the AI tools that now read it.
Yes. The generator reads your public storefront and builds both files for you. To publish llms.txt on Shopify you upload it in Settings, then Files, and expose it at your root with a redirect or a lightweight app so it resolves at yourstore.com/llms.txt. AGENTS.md can live in your repo if you run a headless or custom build, or be hosted alongside llms.txt. We include the exact steps for your setup with every generated file.
They help by making your store easier and more trustworthy for AI models to read and quote. No one can guarantee a citation, and llms.txt is not yet an official ranking signal for any single engine. What it does is remove ambiguity: a clear summary of who you are, what you sell and where the facts live gives an answer engine less reason to skip you or get you wrong. It works best alongside solid on-page structured data and answer-first content.
Yes, genuinely free with no obligation and no lock-in. You enter your store URL, get your llms.txt and AGENTS.md, and the files are yours to publish whether or not you ever work with us.
We only read your public storefront, the same pages any shopper or search engine can already see, to build the files. We do not ask for admin access, logins or customer data, and the generated files contain only public information you choose to publish. We do not sell or share what we read.