Community · Official remote MCP server

The Arc UI MCP server,
connected in one click.

React components and blocks with motion. Search docs, props and shadcn install commands. Connect the official Arc UI MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Arc UI free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Arc UI to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http arc-ui https://uiarc.dev/api/mcp

Run in your terminal, then restart Claude Code. The client will open the vendor's sign-in the first time you use it.

Arc UI · https://uiarc.dev/api/mcp

What you can do

What your AI can do with Arc UI

Real prompts you can type the moment it's connected — no setup, no docs to read.

“What can Arc UI do for me?”

“Show me the tools Arc UI exposes.”

Security check

How secure is the Arc UI MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Arc UI holds up.

✓ Verified directory serverArc UI · uiarc.dev

Official endpoint

Operated by Arc UI (uiarc.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.

OAuth sign-in — your account, your rules

You grant access from your own Arc UI account and can revoke it there at any time. gate never sees your password.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Arc UI adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Arc UI's server requires OAuth, so it can't be scanned anonymously — connect it in gate and the same scan runs automatically before it goes live.

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Arc UI

Choose Arc UI in the gate directory. Sign in to your Arc UI account to grant access.

Use it anywhere

Arc UI's tools are live in every AI client you've connected — with rules and logging built in.

Connect Arc UI free

Free to start · No credit card · No hosting needed

Author

Who runs the Arc UI MCP server?

uiarc.dev

Homepage More servers from uiarc.dev →

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Server facts

The Arc UI MCP server at a glance

Endpointhttps://uiarc.dev/api/mcp

Operated byArc UI (uiarc.dev)

CategoryCommunity

Sign-inOAuth — your account, revocable anytime

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Arc UI MCP server?

Yes — Arc UI operates its own remote MCP server at uiarc.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Arc UI to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Arc UI in the directory. You sign in to Arc UI via OAuth to grant access. From then on, Arc UI's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Arc UI runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Arc UI MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.