# Xperience by Kentico Documentation > Reference, guides, and API examples for Xperience by Kentico — a digital > experience platform. Links point to clean Markdown projections for > AI-assisted navigation; not a replacement for the docs themselves. **How to read these docs** Every documentation page is available as Markdown, which costs a fraction of the tokens the HTML rendering does. You may be receiving it already: requests whose `User-Agent` names a known agent, assistant, or crawler are served the Markdown projection automatically, with no header or URL change. Any client can ask for it explicitly. Two equivalent ways: - Append `.md` to the page URL. - Send `Accept: text/markdown` to the page URL. The HTML rendering also advertises its projection via a `Link: <…>; rel="alternate"; type="text/markdown"` response header and a matching `` tag. To opt out and read the HTML instead, send `Accept: text/markdown;q=0`, which overrides the `User-Agent` match. Links inside a Markdown projection already point at `.md`, so following them keeps you in Markdown. Take page paths from an index rather than constructing them — guessed paths 404. The available maps: - [https://docs.kentico.com/llms.txt](https://docs.kentico.com/llms.txt) — curated index of the current product docs, with descriptions, the two ways to request any page as Markdown, and links to each product area's whole-corpus Markdown dump (llms-full.txt). - [https://docs.kentico.com/sitemap.md](https://docs.kentico.com/sitemap.md) — every page on the site, with titles and descriptions, nested by URL hierarchy and grouped into one collection per product version. - [https://docs.kentico.com/skill.md](https://docs.kentico.com/skill.md) — capability summary for agents: how to fetch and navigate the corpus before requesting any page. Documentation is split into collections by product version. `/documentation/` is the current product; numbered collections are legacy versions. An answer that names a version must cite a page from that version's collection. ## Product areas - [Xperience by Kentico API Examples](https://docs.kentico.com/api/llms.txt): runnable API usage examples - [Xperience by Kentico Changelog](https://docs.kentico.com/changelog/llms.txt): releases, new features, fixes, and updates - [Xperience by Kentico Documentation](https://docs.kentico.com/documentation/llms.txt): primary product documentation — concepts, configuration, and reference, with code snippets - [Xperience by Kentico Guides](https://docs.kentico.com/guides/llms.txt): hands-on, scenario-driven walkthroughs for real tasks, for developers and marketers ## Optional - [Xperience by Kentico API Examples — full content](https://docs.kentico.com/api/llms-full.txt): the whole area as one Markdown document, for bulk ingestion - [Xperience by Kentico Changelog — full content](https://docs.kentico.com/changelog/llms-full.txt): the whole area as one Markdown document, for bulk ingestion - [Xperience by Kentico Documentation — full content](https://docs.kentico.com/documentation/llms-full.txt): the whole area as one Markdown document, for bulk ingestion - [Xperience by Kentico Guides — full content](https://docs.kentico.com/guides/llms-full.txt): the whole area as one Markdown document, for bulk ingestion