# Orbilo > Orbilo checks and monitors whether websites work for AI agents. One free check scores a site 0-100 across UCP (the Universal Commerce Protocol), WebMCP (the Web Model Context Protocol) and agent access rules, with a fix for every gap, then re-checks it daily and alerts when something breaks. ## Main pages - [Check a site](https://orbilo.co/check): Free agent readiness check, no account needed - [Monitoring](https://orbilo.co/monitoring): Daily re-checks with alerts when a site breaks, recovers, or changes spec version - [UCP](https://orbilo.co/ucp): UCP readiness for stores, with the spec changelog at /ucp/changelog - [WebMCP](https://orbilo.co/webmcp): WebMCP readiness for interactive sites, with the spec changelog at /webmcp/changelog - [Pricing](https://orbilo.co/pricing): Free check; monitoring one site free permanently; paid plans from $29/mo - [Agent directory](https://orbilo.co/agents/directory): The AI agents visiting websites, how they identify, how they behave - [AI bots](https://orbilo.co/bots): Every major AI crawler and agent user-agent, and whether it respects robots.txt ## Free tools - [llms.txt generator](https://orbilo.co/tools/llms-txt): Build an llms.txt file from your pages - [JSON-LD generator](https://orbilo.co/tools/json-ld): Build schema.org structured data for common page types ## Learn - [What is UCP?](https://orbilo.co/learn/what-is-ucp): The Universal Commerce Protocol explained - [What is WebMCP?](https://orbilo.co/learn/what-is-webmcp): Real buttons for agents instead of guesswork - [UCP vs ACP vs AP2](https://orbilo.co/learn/ucp-vs-acp-vs-ap2): How the commerce protocols relate - [Why assistants skip a site](https://orbilo.co/learn/why-assistants-skip-a-site): The silent failure this product exists for - [How to validate a UCP integration](https://orbilo.co/learn/how-to-validate-a-ucp-integration) - [How to expose WebMCP tools](https://orbilo.co/learn/how-to-expose-webmcp-tools-on-your-site) - [Does a Shopify store need to do anything for UCP?](https://orbilo.co/learn/shopify-store-ucp) - [Why agent access breaks silently](https://orbilo.co/learn/why-agent-access-breaks-silently) ## Blog - [We checked 141 storefronts for UCP](https://orbilo.co/blog/we-checked-141-storefronts-for-ucp): Real crawl data; most ready stores are ready by platform default - [Every UCP validator compared](https://orbilo.co/blog/every-ucp-validator-compared) - [WebMCP is in Chrome. Now what?](https://orbilo.co/blog/webmcp-is-in-chrome-now-what) - [llms.txt, honestly](https://orbilo.co/blog/llms-txt-what-it-does-and-does-not) - [Schema stopped being just for Google](https://orbilo.co/blog/json-ld-is-for-agents-now)