Skip the Wallet Headache – Build a Crypto Checkout in Minutes with This Web3 Payment UI Kit

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"I’m currently working on a crypto-to-fiat payment system and had to spend hours just figuring out how to make multi-chain payments because we support BTC, BNB, ETH and TRON. Integrating BTC and BNB was doable, but TRON? That was a nightmare. At some point I thought — ‘Why doesn’t this exist already?’"

That pain point led me to create this: a Web3 Payment Gateway UI Kit – a clean, fast, and ready-to-use interface for crypto transactions that works out of the box.

If you’re building a dApp, crypto SaaS product, NFT tool, or any app that needs to accept crypto, this kit will save you dozens of hours and give you a professional interface instantly.

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Why I Built This

Like most devs in Web3, I started off building everything from scratch: wallet buttons, payment modes, status alerts, dark mode layouts, etc. But as I integrated multi-chain support (Ethereum, Bitcoin, BNB, Tron, USDT), I realised:

• The UI layer is always the same

• Everyone’s reinventing it

• It’s fragile and time-consuming

So I turned the cleanest parts of my code into a standalone UI Kit for anyone to reuse, remix, and launch fast.

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What You Get in the UI Kit

✅ Modern Design with TailwindCSS and Next.js
✅ Supports major chains: ETH, BTC, BNB, TRON, USDT

✅ Wallet-Ready UX:

• Copyable wallet address

• Payment status display (pending/paid)

✅ Clean codebase with TypeScript
✅ Dark mode + mobile-responsive
✅ Easy to deploy (Vercel-ready)

Customisation Summary: To make the template your own, open the lib/config/app.ts file and update key values such as:

• networks: to configure supported tokens/networks (e.g., BTC, ETH, TRON)

• wallets: to assign wallet addresses per chain

• public/siteConfigTo customise your brand name, logo, links, and metadata

You can also tweak UI elements easily via Tailwind classes in the component files. The layout is modular and designed for quick edits.

No need to dive deep into documentation — it’s straightforward and well-commented.

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Who This Is For

• Indie hackers launching crypto products

• Web3 devs working on dApps, DAOs, or NFT platforms

• Crypto SaaS founders who need payment flows

• Freelancers building tools for blockchain clients

Whether you’re launching a tipping tool, a payment page, or a paywall – this kit handles the wallet UX so you don’t have to.

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Try the Live Demo

🔗 Click here to launch the live demo

Explore each payment mode, test the interface, and preview the full UI in dark mode.

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⚙️ How to Use It

It’s dead simple:

1. Download the template from Gumroad

2. Run pnpm install && pnpm dev

3. Customise the config: wallet addresses, tokens, labels

4. Deploy with Vercel or your own server

You can even replace the payment confirmation logic with your backend or blockchain service.

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Get the Kit

👉 Buy it now on Gumroad

It’s developer-friendly, production-ready, and designed to get you shipping faster.

Want to save even more time? Bundle it with my Developer Portfolio Template and Business Website Starter Template.

Let’s stop wasting time building wallet flows from scratch.

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💬 Got questions?

You can reach me on Twitter @mosnyik or shoot me an email at mosnyik@gmail.com. I’d love to see what you build with it.

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Thanks for reading – and happy shipping 🛠️