# Next.js + Tailwind > UI component generation with Next.js, React, and Tailwind CSS. ## Website https://github.com/CaullenOmdahl/nextjs-react-tailwind-assistant ## Portal https://nextjs-tailwind.on.xpay.sh ## Get Started 1. Get an API key at https://nextjs-tailwind.on.xpay.sh/account/keys 2. Add the MCP server URL to your client config (Claude, Cursor, Windsurf) 3. Pay per tool call from your XPay wallet ## About Powered by XPay — pay-per-use API access for AI agents. https://xpay.sh