Non-custodial
ETH settles straight to your wallet. U.CASH routes and notifies, it never holds your funds.
Accept ETH and ERC-20 tokens on Base, fully non-custodial, with near-instant L2 finality.
Merchants choose U.CASH to take ETH without giving up custody or control.
ETH settles straight to your wallet. U.CASH routes and notifies, it never holds your funds.
Offer fiat cards through your own merchant account in the same checkout, side by side with ETH.
Your logo, colors, and domain. The payment surface is yours; U.CASH is just the rails.
A flat fee per transaction, no spreads, no hidden routing cuts. You see exactly what you pay.
Anyone with a Base wallet can pay. No chargebacks, no geography holds.
You set what counts as paid. Tune the confirmation policy for ETH per store.
Sign up at U.CASH Pay and create a checkout that accepts Base alongside cards and 30+ other chains.
Send a Pay-Now link, drop in the universal embed, or call the API server-side.
The payer chooses Base from any wallet. U.CASH watches the chain against your confirmation policy.
Once confirmed, ETH settles on-chain to the address you control, with a signed webhook.
Live in minutes. Drop a button on any site, or call the API server-side.
Create checkouts server-side with signed, replay-safe webhooks. Build any flow.
A universal embed script and Pay-Now buttons for any website, no backend needed.
WooCommerce, Shopify, Magento, and 120+ integrations across the stack.
Email a Pay-Now link or a full invoice and get paid without a storefront.
Mobile POS apps and donation overlays for in-person and creator use.
Pay and pay out to ENS, Unstoppable Domains, and FIO handles, not raw addresses.
On-chain, peer to peer, direct to the wallet address you configured. No pooled balance.
Base default policy: Credited after a few L2 confirmations, typically under a minute; deeper finality on Ethereum L1.. Adjustable per store.
Auto-forward to an xpub or address, or hold in your own wallet and withdraw anytime.
The leading smart-contract blockchain and home of ERC-20.
Leading Ethereum L2 by activity.
Ethereum L2 and home of the OP Stack.
EVM sidechain built for fast, cheap payments.
The original proof-of-work blockchain and largest cryptocurrency.
High-throughput EVM chain for consumer apps.
Non-custodial checkout for ETH and 30+ chains, live in minutes.