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Polyxd

Write Polyxd UI documents, check them, and show them as real screens in any design-system pack.

Connector by polyxd.comOfficial · Domain verified by the MCP Registry

IndexedApache-2.0Local (stdio)Remote (HTTP)★ 5
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Install

Works with Claude Code, VS Code, Codex, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/polyxd-com-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.polyxd.com/mcp Remote (HTTP)

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About

Write Polyxd UI documents, check them, and show them as real screens in any design-system pack.

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
7 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 7

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 7 · Look things up without changing anything.

  • polyxd_components
  • polyxd_docs
  • polyxd_guide
  • polyxd_packs
  • polyxd_show
  • polyxd_validate
  • polyxd_verify

Network hosts it talks to 1

  • mcp.polyxd.com · found in remote endpoint, install command

Tools (7)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • polyxd_componentsList Polyxd componentsread-only

    Lists the semantic components a Polyxd document can use, with a one-line summary each. Pass "name" for one component's full definition: every prop and its type, which are required, when to use it and when not to, and how it renders.

  • polyxd_docsSearch the Polyxd docsread-only

    Searches the polyxd.com docs, as of this server's version: installing and using the React and Web Components renderers, the spec, the verifier and its CLI, the runtime, the generation server, design systems and packs, Design Directions, analytics events, Studio, the MCP server and the roadmap. Pass "query" for the sections that best match, "page" for one whole page, or nothing for the list of pages. Cite the URLs it returns. For writing a document, use polyxd_guide.

  • polyxd_guidePolyxd guideread-only

    Returns the instructions for writing a Polyxd UI document: the document shape, the rules for generated screens, bindings, actions, every component with its props, and the patterns. Call this once before writing your first document.

  • polyxd_packsList Polyxd packsread-only

    Lists the design-system packs polyxd_show can draw a screen in: published design systems (Material 3, Carbon, GOV.UK and others) and original templates. The same document looks native in each.

  • polyxd_showShow a Polyxd screenread-only

    Validates a Polyxd UI document and shows it to the user as an interactive screen, drawn by the Polyxd renderer in the design-system pack you choose (default material3). Shows nothing if the document has errors; fix them first with polyxd_validate. When the user presses an action in the screen, you receive a chat message from the user naming the action and its context; that only tells you their choice, and nothing has been submitted or paid. Packs: material3, antd, bootstrap, carbon, chakra, fluent, govuk, mantine, polaris, primer, radix, shadcn, spectrum, brutalist, civic, editorial, finance, …

  • polyxd_validateValidate a Polyxd documentread-only

    Checks a Polyxd UI document against the spec: the schema, ids and references, bindings against the data, actions, and the rules for generated screens. Returns every issue with its JSON Pointer, the component it is in, and a hint saying what to change. Call it after writing or changing a document, and fix every error before showing it.

  • polyxd_verifyVerify a Polyxd documentread-only

    Runs the Polyxd verifier's document checks: the spec validator, the pattern the surface declares, readable and distinct labels, one primary action per view, at most six inputs per view, entity-first flows, confirmations, and, when you pass one, a Design Direction's rules and voice. Returns a compact report. Example directions by name: calm-finance, playful-personal.

Signals

Stars
5
Forks
0
Open issues
1
Last commit (this folder)
Oct 9, 2026 (19 days ago)
Last release
Oct 9, 2026 (19 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
com.polyxd/mcp
Version
0.4.6
Auth
Auth not stated
Packages
npm @polyxd/mcp
License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Cite this page

Polyxd MCP server. Agent Mart. https://agentmart.dev/connectors/polyxd-com-mcp (last updated 2026-10-24)