Public docs, straight from your wiki. No copying, no second tool.

A public link shows a page or a subtree without sign-in, not indexed and always in its current state – good for sharing something quickly. A site is a website of its own with navigation, search, your design and a sitemap, on your own domain and open to search engines if you want. It always shows a published release, never changes nobody has approved yet.

Restricted, archived and deleted pages are never published, together with everything below them, even if the person publishing can see them. If a page is restricted, archived or deleted later, it disappears from the site at once, from older releases too. Links to pages outside the site turn into plain text, comments and boards stay internal, and the site only serves files that a published page shows. With “Leave out drafts”, pages with the status “Draft” stay internal as well. The site AI and the MCP server only see what the site shows publicly. You check every release first through a preview link that is valid for one hour and not indexed.

Only when you publish. That way every change goes out on purpose, and UpSpec shows how many pages changed since the live release. If you don’t like a new release, you put one of the last 20 back online with one click. Design settings such as color, logo or custom CSS, on the other hand, apply right away. And pages you restrict, archive or delete in the wiki disappear without a new publish.

The site AI answers only from the live release of your site and only from pages that may still be public; restricted content and other sites never reach the model. Personal data in questions, such as email addresses, phone numbers or keys, is masked before the question is stored or sent to the model. Every answer is checked before the visitor sees it: without a valid source, the visitor sees “This documentation does not cover that” instead of an answer, and links, images or HTML from the model never get through. Below every answer are the sources to read up on and a note that an AI wrote it. The site AI is included in Business and Enterprise and uses the AI your organization has set up. Against abuse there is a proof of work instead of a CAPTCHA, limits per visitor and per site and day, and its own monthly allowance, separate from your team’s AI budget. So visitors can never use up your team’s budget.

Yes, on Business and Enterprise. Without a custom domain, every site runs on a default address from UpSpec, a subdomain of its own, separate from the app. For a custom domain, you add it to the site and create two DNS records: a TXT record that proves the domain is yours, and a CNAME pointing to UpSpec (for an apex domain without a subdomain, A and AAAA records). UpSpec checks this automatically, and the TLS certificate is issued on the first visit. Each site can have up to two custom domains; one is the primary address, and all other addresses redirect there with a 301. UpSpec re-checks the records daily: if they are missing several times in a row, the domain is disconnected to protect against domain takeover, and owners and admins get an email.

Yes. Every site serves ready-made HTML with a sitemap, robots.txt, canonical URLs, structured data (JSON-LD) and Open Graph previews. For AI tools there is llms.txt following llmstxt.org, llms-full.txt with all pages, and every page as Markdown as well; a changelog has an Atom feed. Coding agents such as Claude Code or Cursor connect to the site’s MCP server at /_mcp without an account: read-only, with the tools search_docs, list_pages and read_page, rate-limited per visitor and switchable per site. Renamed pages keep their address, moved ones redirect with a 301. If a site should not appear in search engines, you switch indexing off.

Every page view sends a tiny beacon without a cookie. Only daily totals per page are stored, nothing about individual readers; UpSpec spots repeat views through a hash that expires after a short time. Browsers with Do Not Track or Global Privacy Control are not counted, and neither are bots. At the end of documentation and help center pages, readers see “Was this page helpful?”, with one vote per visitor, page and day. The “Statistics” tab shows the last 30 days with the trend, the most read pages and the ones that helped least. Both come with every plan; feedback can be switched off per site.

Team includes 1 site, Business 10 and Enterprise as many as you need; the 30-day trial includes 10, like Business. Custom domains, the site AI and custom CSS come with Business and Enterprise. Search, custom design, preview, rollback, sitemap, llms.txt, Markdown for every page, the MCP server, statistics and feedback come with every plan. Readers of your site need no account and do not count as a person. If you move to a smaller plan, existing sites stay online, and you can create new ones once you are below the limit again. Without the Business features, custom domains are disconnected and the site AI and custom CSS are switched off; the site stays reachable at its default address.

No. A site sets no cookies and includes no tracking, not for statistics, feedback or the site AI either. Fonts and scripts are served by the site itself, embedded content such as videos loads only after a click, and custom CSS cannot load anything from other servers. Images you embed in pages from other servers are loaded from there by the browser. What only the visitor’s browser remembers: the chosen color scheme, a vote they cast, and access to the site AI for half an hour. You add links to your legal notice and privacy policy in the site’s design settings.

Each site has one language, German or English, which sets its interface and search. For a second language, create a second site. Several languages or versions within one site are not available yet.

Yes. You need a second domain with wildcard DNS and a wildcard certificate, separate from the app domain; without it, Sites are switched off. For custom domains, your edge proxy has to issue certificates on demand (on-demand TLS) and first ask UpSpec whether the domain is verified. Both are documented, with a tested example configuration for Caddy. The site AI uses the AI you have set up, including a model inside your own network.