Pay
Accept crypto and cards in one checkout. pay.u.cash →
The U.CASH network ties every app together with one account and one token. It is also a community of converters, builders, and partners extending the rails into the real world.
One U.CASH account spans all of them.
Accept crypto and cards in one checkout. pay.u.cash →
Trade across 30 chains. swap.u.cash →
Get UCASH at market price. buy.u.cash →
Claim a web3 name. names.u.cash →
Pay and get paid over HTTP-402. agents.u.cash →
Verify balance and email. verify.u.cash →
Retail merchants who move cash and crypto for their customers in person, a real-world on/off-ramp alongside the digital rails.
Developers integrating payments, building on the APIs and SDKs, and shipping agent commerce over HTTP-402.
Businesses accepting crypto and cards, running white-label stores, and invoicing without a storefront.
300K+ on-chain wallets holding UCASH to access premium services and network utilities.
An active base across X, Telegram, Reddit, YouTube, and GitHub, growing the network since 2015.
15 e-commerce platforms, exchanges, explorers, and wallets integrated with the rails. See Partners.
Sign in once at the portal to manage your account, bounties, and activity across every U.CASH app.
Open the portal →