Publish and manage HTML pages and multi-file static websites from Claude, ChatGPT, Cursor and other AI agents. Remote Streamable HTTP MCP with OAuth 2.1 browser sign-in. Docs: EN https://htmlkin.io/en/docs/mcp · FR https://htmlkin.io/fr/docs/mcp · PT-BR https://htmlkin.io/pt-BR/docs/mcp · IT https://htmlkin.io/it/docs/mcp
Scored across 7 tools
Each tool has a distinct site or comment action, and the descriptions clarify intended use. However, htmlkin_comments_reply with resolve: true overlaps with the dedicated htmlkin_comments_resolve tool, creating a minor boundary ambiguity.
All names use snake_case with the htmlkin_ prefix and are easy to read. The pattern is mostly consistent, though site tools use htmlkin_verb while comment tools use htmlkin_comments_verb, a minor structural deviation.
Seven tools is well-scoped for a service that publishes static sites and manages comments. Each tool appears to earn its place without excessive fragmentation.
The surface covers publish, get, update, delete, and comment listing/reply/resolve, but there is no operation to list a user's published sites or retrieve a site's content. Agents must already know site IDs and content, which is a notable lifecycle gap.
Returns the site's comment threads. To act on a comment: find quote and context in the site's HTML, fix it with htmlkin_update, reply with htmlkin_comments_reply and resolve: true, and briefly say what changed.
Inputs: page_id (required), status.
Replies in a thread on behalf of the key's owner. With resolve: true it also closes the thread.
Inputs: body (required), page_id (required), thread_id (required), resolve.
Closes a thread or reopens it.
Inputs: page_id (required), resolved (required), thread_id (required).
Permanently deletes a previously published site by its ID — after that it no longer opens at its URL. If a custom domain was linked to the site, the domain stays in the account: only its link to this site is removed.
Inputs: page_id (required).
Returns the metadata of a previously published site: URL, size, file count, entrypoint, lifetime, whether PIN protection is on and visibility.
Inputs: page_id (required).
Publishes a site on htmlkin.io and returns its public URL. Takes exactly one source: a ready HTML document (html_content) or the text files of a static site (files). For binary assets use a ZIP via the REST API or the browser. You can set a preferred subdomain, PIN protection and visibility.
Inputs: pin, files, comments, subdomain, +2 more.
Updates a previously published site by its ID: replaces the content (html_content or files — at most one) and/or changes the PIN and visibility. An update always replaces the whole site: html_content turns a multi-file site into a single-file one. The site URL stays the same. Pass only pin and/or visibility to change just the protection or visibility.
Inputs: page_id (required), pin, files, comments, +2 more.
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