Legible: is this site easy for AI agents?

Press it on any site to see how easy it is for AI agents to find, read and use, and what to fix first. Free, no sign-up.

Is the site you're on easy for AI agents to find, read and use? Press Legible in Chrome's toolbar and it scans the site's public files, the ones AI agents look for: robots.txt and sitemaps, llms.txt, OpenAPI, MCP docs, install commands and more. In a few seconds you see: - a score out of 100, from the same scan as a result on Legible's site - how easy the site is to find, read and use, check by check - the first three fixes, each with what it adds to the score Open the full result for every check, the real file from whoever does each one best on our leaderboards, and a fix prompt for your coding agent. Private by design: it scans only when you press it and sends only the domain of the tab you're on. The extension itself stores nothing in your browser and has no analytics or tracking. One permission, activeTab. Legible's scan API keeps a log of scans (the domain and its result, no IP address), and the full result opens Legible's website, which has its own analytics: see the privacy policy. It reads public files; it isn't a test of what an agent can do with a product.