PCFHub MCP server

• get_componentFree

  Everything about one control by its slug: what it does, its control type, license and repository, the current release's properties, and download links for its solutions. Use it once search or list_components has given you a slug; use get_doc_page for installation and configuration instructions, which this does not return. An unknown slug, or a version the control never released, returns an error naming the tool to call instead. include_versions and include_related each cost an extra query, so leave them off unless you need the release history or similar controls.

• get_doc_pageFree

  Read one documentation section of a control as Markdown — installation steps, canvas or model-driven configuration, examples, limitations. Use list_doc_sections first for the sections that control publishes; use get_component instead for the structured property reference. Passing a version returns the documentation pinned to that release rather than the current page. A section the control does not document returns an error pointing at list_doc_sections, and the Markdown comes back without the frontmatter the site keeps.

• list_componentsFree

  Browse the PCFHub catalog by category, tag, author, control type or text, paged and sorted. Use it to enumerate or narrow the catalog; use search for a plain-language question about what a control should do, and get_component for one control in full. Filters take slugs, which list_taxonomy supplies. Nothing here fails on bad input: an unrecognised sort falls back to the default, and filters matching nothing return an empty page — so read `total` and `sort` from the result rather than assuming the filters applied.

• list_doc_sectionsFree

  The documentation sections one control publishes — overview, installation, canvas, model_driven, examples, limitations and so on — each with its title and URL. Use it before get_doc_page to learn which sections that control actually has; it returns no page content, and get_component covers the property reference. A control with no documentation and a slug that does not exist return the same error on purpose, so fall back to search rather than concluding the slug is wrong.

• list_releasesFree

  The most recent releases across every control on PCFHub, newest first: which control, which version, whether it is a prerelease, and when it shipped. Use it for what has changed hub-wide; for one control's own history call get_component with include_versions instead. Bounded by limit, at most 50, and not paged — there is no cursor, so it cannot walk back beyond the newest 50.

• list_taxonomyFree

  The vocabulary list_components filters by: the category tree, the tags in use, or the authors with a published control, each with its slug and a count. Use it to turn a name a person used into a slug; it returns no controls, so pass the slug to list_components to see them. Not paged — categories come back as a full tree and authors as a full list, while tags are capped at the 500 most used.

• searchFree

  Full-text search across every published PCF control and its documentation, ranked by relevance. Use it when you know what a control should do but not what it is called; use list_components instead to filter by category, tag, author or control type, and get_component when you already have a slug. Returns control and documentation hits, each with a snippet and a URL. A query that matches nothing is an empty result rather than an error, and a misspelling may be answered with results for a corrected spelling, which the result states.

• validate_manifestFree

  Check a pcfhub.json against the rules PCFHub applies when it publishes a control: the schema version, the control block (namespace, constructor, type and framework), the demo's fidelity, bundle and presets, the media files it declares, and the release artifacts it expects to find. Use it while writing or reviewing that file, before a release is tagged. An invalid manifest is an ordinary result — valid false, with errors that block publishing and warnings that do not, each carrying the JSON pointer it applies to — so read the result rather than retrying. Only an empty, unreadable or oversized manifest (over 64 KB) is an error.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 1797ms20/20
• Tool poisoning8 tool descriptions checked15/15
• Auth qualityopen endpoint, read-only tools10/15
• Maintenanceno repository listed3/15
• Maintainer identityno repository or website to verify2/10

PCFHub: common questions

Is PCFHub MCP server safe?

With care: it is graded C, so read the findings first (67/100). Read the PCFHub safety report

How do I install PCFHub?

It runs remotely at pcfhub.dev. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does PCFHub need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is PCFHub maintained?

The latest release is v1.0.0.

Is PCFHub up?

100% of our last 1 checks got an answer. We check remote servers about four times a day.

What can I use instead of PCFHub?

Servers from other publishers that do the same job: Hunch MCP server, Context7 MCP server and Coolify MCP server. Compare all PCFHub alternatives.