Non-custodial
SOL settles straight to your wallet. U.CASH routes and notifies, it never holds your funds.
Accept Solana payments from any SPL wallet, with fiat cards available alongside. U.CASH is non-custodial: funds settle directly to your wallet, never held by us.
Merchants choose U.CASH to take SOL without giving up custody or control.
SOL 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 SOL.
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 Solana wallet can pay. No chargebacks, no geography holds.
You set what counts as paid. Tune the confirmation policy for SOL per store.
Sign up at U.CASH Pay and create a checkout that accepts Solana alongside cards on 35 networks.
Send a Pay-Now link, drop in the universal embed, or call the API server-side.
The payer chooses Solana from any wallet. U.CASH watches the chain against your confirmation policy.
Once confirmed, SOL 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 125+ 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.
Solana default policy: 1 confirmation (fast), 32 (standard). Adjustable per store.
Auto-forward to an xpub or address, or hold in your own wallet and withdraw anytime.
The original proof-of-work blockchain and largest cryptocurrency.
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Privacy-focused proof-of-work coin with shielded transactions.
High-throughput Layer 1 built for stablecoin transfers.
Two things and you are ready. A wallet that can hold Solana and a little SOL for gas on its chain, and the receiving address you want the output delivered to, which can be a raw address or a web3 name where the wallet resolves one. The preview shows the full picture before anything is signed: what leaves, what arrives, the fee, and the network cost. Nothing in the flow asks you to hand over keys; the wallet stays yours and signs only what you approved on screen.
The cost picture is two lines. The platform side is a flat 0.50% all-in on the swap, quoted before you sign, with no spread and no routing cut behind it. The network side is gas paid in SOL, settling with about 400 ms blocks on Proof-of-Stake + Proof-of-History, which the preview itemizes per leg. Settlement is on-chain to the address you chose: 1 confirmation (fast), 32 (standard) on this asset, after which the balance is spendable and non-custodial in the fullest sense, yours to move with no platform in the path.
The route runs on the aggregated DEX route, and atomicity is the property that matters: the approved number either happens in full or the transaction reverts with nothing moved but the attempt's gas. There is no resting state between legs where value sits in someone else's hands, and a route that misses your bounds simply fails clean, ready for a fresh quote. Cheap and loud beats silent and expensive as failure modes go.
Non-custodial checkout for SOL and 35 networks, live in minutes.