motif svelteArc

AI and MCP

Svelte ArcUI provides copy-paste components, complete interface blocks, machine-readable registry metadata, AI skills, and MCP compatibility.

MCP server

Planned — not live yet. Intended as a remote, read only server. No account or key. https://fractalsvelte.in/mcp

claude mcp add --transport http sveltearc https://fractalsvelte.in/mcp

Add --scope project to share the server with your team through .mcp.json.

Tools

search_components

Find components and blocks by intent, such as “confirm a destructive action”.

list_components

Browse by category, tag, tier, or kind.

get_component

When to use it and when not to, usage, props, accessibility, motion, responsive, and performance notes, and the install command.

get_install_command

One shadcn command for several items, with setup notes.

get_skill

One Sveltarc skill file: the entry point, design, copy, components, composition, motion, accessibility, responsive, the review checklist, or a worked example.

Skills

Teaches the agent when to reach for Sveltarc, how to install it, and the design rules to keep.

Install to .claude/skills/sveltarc

npx add @fractaldesign/sveltearc-ui

Other agents can read it directly, or paste instructions into AGENTS.md, CLAUDE.md, or Cursor rules.

Readable context

Every component page on this site ships machine-readable output today:

  • /llms.txt — a plain-text index of all component docs with page and Markdown URLs.
  • /components/<name>/markdown — any component's full documentation as deterministic Markdown (text/markdown), the same bytes as the "Copy page as Markdown" action on each page.
  • Each component page's page-actions menu can open ChatGPT, Claude, Cursor, or v0 with a prompt pointing at that Markdown URL.

Install with CLI

Every free item is a registry item. Shared tokens and Sveltearc dependencies come along automatically.