Connect your AI tool

FasterUI works inside the tools you design and build with. Your AI can search real website sections, read a site's measured style (type scale, buttons, spacing), copy its design tokens and pick matching open-source icons. It is free; you only need an account, and your tool asks you to sign in the first time.

Server address

https://mcp.fasterui.com/mcp

Claude Code

Run in a terminal, then type /mcp in Claude Code, choose fasterui and Authenticate.

Claude (claude.ai and the desktop app)

Open Settings, then Connectors, choose Add custom connector, name it FasterUI and paste the server address. Claude opens FasterUI so you can sign in and allow access.

Cursor

Add this to ~/.cursor/mcp.json (or the project's .cursor/mcp.json). Cursor shows a login button next to the server.

VS Code

Add this to .vscode/mcp.json. VS Code asks you to sign in when the server starts.

Other tools

Tools that cannot sign in through the browser can use a personal API key: create one on your account page and send it as Authorization: Bearer <key> to the server address.

What your AI can do

Find designs: search_sites, search_sections (describe what you want in plain words), find_similar, list_filters
Read a design: get_site, get_section (screenshot, layout and measured structure), get_category_blueprint
Copy the style: get_design_tokens: colours, fonts, type scale, radius, shadows and spacing as CSS variables or a Tailwind theme, plus button CSS
Icons: recommend_icons, search_icons, get_icons, list_icon_sets: one open-source set that fits the design, with the exact SVGs
Your collections: list_collections, get_collection, save_to_collection, remove_from_collection

Try asking

"Find three SaaS hero sections with a centered heading and two buttons, then build mine in that style."
"Get the design tokens from calendly-com as a Tailwind theme."
"Show me sections like section 5 of customer-io."
"Pick icons for my site in the style of framer-com: calendar, payments, team, github."
"Use my FasterUI collection Landing ideas as references for this page."

Limits

Every account gets 200 tool calls a day, reset at 00:00 UTC. Your usage is on the account page.