Welcome to UnusPay

Build with UnusPay 🚀

Welcome to UnusPay’s official documentation — your gateway to building seamless crypto payment experiences.

Whether you're integrating multi-chain payments, enabling stablecoin checkout, or embedding Web3-native logic into your app, our docs have you covered.

From SDKs to APIs to real-world use cases, everything is organized, developer-friendly, and ready for production.

Powering global commerce with crypto — one payment at a time.

Get Started Developer Documentation

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All-in-one crypto payment solution designed to support your business’s global growth. Explore all the tools you need to build powerful crypto and Web3 experiences — from stablecoin checkouts to multi-chain APIs.

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