Yes. Arc UI is free: add it to your Claude Market library, no bank card needed.

How do I install Arc UI in Claude?

Add Arc UI to your library to get its URL. In Claude, open Settings › Connectors, click “Add custom connector” and paste the URL.

Does Arc UI work with Claude Code?

Yes. In a terminal, run claude mcp add --transport http followed by a name and the connector URL.

Is Arc UI an official Anthropic product?

No. Arc UI is a public project; this listing was created by Claude Market from its repository and the product is not hosted here. Claude Market is an independent project, not affiliated with Anthropic.

Arc UI

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Listing created by Claude Market from the project’s public repository. Not hosted here.Is this your project? Claim this listing ›

React components and blocks with motion. Search docs, props and shadcn install commands.

All reviews:: No reviews
Release date:: 30 September 2026
Creator:: Public project (github.com)
Type:: MCP

Add Arc UI

Free · Added to your library, no credit card needed.

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About Arc UI

Arc is a library of React components and blocks with motion built in, delivered as plain source you own: CSS modules on a small set of design tokens, Motion for animation, keyboard support and reduced-motion paths. The free open-source part has 121 components and 22 blocks, each with a live preview at uiarc.dev. Its MCP server lets Claude search the docs and props and get the shadcn install command for each component. Example requests: "Find an animated billing toggle and give me the install command", "Which Arc components fit a pricing page?", "Show the props of the donut chart". It works in Next.js and Vite, with or without Tailwind; some showcase items belong to the paid Arc Pro.

Details

Version:: 1.0.0
Updated:: 12 November 2026
Verification:: Not verified
Repository:: github.com/kuratlielia/arc-library
Website:: uiarc.dev/

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What it can do

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Install Arc UI in Claude

An MCP connector links Claude to a service: Claude can then read or do things there for you, with your consent. It takes about two minutes.

Add it to your libraryClick “Add to my library” on this page: it is free and instant.
Copy the connector URLIn your library, select the product: its URL is shown with a “Copy” button.
Add it in ClaudeIn Claude (website or app), open Settings › Connectors, click “Add custom connector”, give it a name and paste the URL.
Connect your accountIf the service asks you to sign in (your Notion, GitHub… account), Claude opens its page: only grant the access you need.
Use it in a conversationTurn the connector on in the conversation’s tools menu, then just ask for what you want.

With Claude CodeIn a terminal: claude mcp add --transport http connector-name followed by the URL copied from your library.

Before adding a product, read its permissions above. You can remove a connector or skill at any time in Claude’s settings.

Arc UI: frequently asked questions

Is Arc UI free?: Yes. Arc UI is free: add it to your Claude Market library, no bank card needed.
How do I install Arc UI in Claude?: Add Arc UI to your library to get its URL. In Claude, open Settings › Connectors, click “Add custom connector” and paste the URL.
Does Arc UI work with Claude Code?: Yes. In a terminal, run claude mcp add --transport http followed by a name and the connector URL.
Is Arc UI an official Anthropic product?: No. Arc UI is a public project; this listing was created by Claude Market from its repository and the product is not hosted here. Claude Market is an independent project, not affiliated with Anthropic.

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