What is Unter?
Unter is a smart crypto payment layer that transforms how businesses accept digital assets.
It is designed for Web3-native platforms and forward-thinking Web2 merchants. Unter acts as an aggregator and transaction processor, simplifying payments across chains, tokens and wallets while remaining non-custodial and secure.
With Unter, your users can pay however they want: with their preferred wallet, on their chosen chain, and in the token they hold. While you always receive funds in the asset and format that works best for your business.
Branded Unter checkout
Why Unter Exists
Crypto payments today are fragmented and error-prone.
- For users: Paying often means manually swapping tokens, bridging between chains and copy-pasting wallet addresses. Mistakes are easy, risk is high, and the experience is poor.
- For businesses: Supporting multiple chains, wallets and tokens requires complex integrations and ongoing maintenance, often with little control or visibility.
Unter removes this friction by automating swaps, bridges and verifications in the background, while giving you full branding and control on the front end.
Core Benefits
For Users
- No manual swaps, bridges or calculations.
- Pay from any wallet, on any chain, with any token.
- Fast, secure, error-proof transactions.
For Businesses
- Seamless crypto checkout without building complex infrastructure.
- Reach a wider Web3 audience with fewer drop-offs.
- Customize the entire payment flow to match your brand.
Core Use Cases
Unter powers crypto payments across a wide range of industries:
- E-commerce Merchants → Accept crypto at checkout and reach the Web3 economy.
- Gaming & iGaming Platforms → Give players fast, secure and borderless payment options.
- Ticketing & Event Platforms → Simplify high-speed crypto transactions for buyers and sellers.
- Adult Platforms & Creators → Increase global accessibility and reduce fees with direct crypto payments.
- Donation Platforms & Non-Profits → Support contributions in any token, on any chain, without technical barriers.
Additional Examples
- Wallet and account deposits in specific network tokens.
- Web3 startups and Web2 webshops exploring crypto checkout.
- Event platforms like Eventbrite, Luma and Meetup with crypto integration.
- Invoicing and B2B payments using crypto directly.
- DAO projects that need deposits or top-ups.
