Accept payments

Accept AUDD (AUDD) payments

Accept AUDD payments from any Base wallet. Non-custodial checkout; U.CASH prices the invoice at the live Australian dollar rate.

Why accept AUDD

Merchants choose U.CASH to take AUDD without giving up custody or control.

Non-custodial

AUDD settles straight to your wallet. U.CASH routes and notifies, it never holds your funds.

Cards too

Offer fiat cards through your own merchant account in the same checkout, side by side with AUDD.

White-label

Your logo, colors, and domain. The payment surface is yours; U.CASH is just the rails.

Low, transparent fees

A flat fee per transaction, no spreads, no hidden routing cuts. You see exactly what you pay.

Global by default

Anyone with a AUDD wallet can pay. No chargebacks, no geography holds.

Per-coin finality

You set what counts as paid. Tune the confirmation policy for AUDD per store.

How AUDD payments work

Step 01

Create your checkout

Sign up at U.CASH Pay and create a checkout that accepts AUDD alongside cards on 34 networks.

Step 02

Share the link or embed

Send a Pay-Now link, drop in the universal embed, or call the API server-side.

Step 03

Customer pays in AUDD

The payer chooses AUDD from any wallet. U.CASH watches the chain against your confirmation policy.

Step 04

Settle to your wallet

Once confirmed, AUDD settles on-chain to the address you control, with a signed webhook.

How to start accepting AUDD

Live in minutes. Drop a button on any site, or call the API server-side.

<!-- Universal embed: accepts AUDD and 34 networks -->
<script src="https://pay.u.cash/js/client.js" async></script>
<div data-uxc="checkout" data-title="AUDD payment"></div>

Ways to accept AUDD

API

Create checkouts server-side with signed, replay-safe webhooks. Build any flow.

Embed and buttons

A universal embed script and Pay-Now buttons for any website, no backend needed.

E-commerce plugins

WooCommerce, Shopify, Magento, and 125+ integrations across the stack.

Invoices and requests

Email a Pay-Now link or a full invoice and get paid without a storefront.

POS and donations

Mobile POS apps and donation overlays for in-person and creator use.

Web3 names

Pay and pay out to ENS, Unstoppable Domains, and FIO handles, not raw addresses.

Fees and settlement

Settlement

On-chain, peer to peer, direct to the wallet address you configured. No pooled balance.

Confirmations

AUDD default policy: 3 confirmations on Base (~6 seconds). Adjustable per store.

Payouts

Auto-forward to an xpub or address, or hold in your own wallet and withdraw anytime.

Accept more than AUDD

Base (ETH)

Ethereum L2 built on the OP Stack.

Euro Coin (EURC)

Circle's euro-pegged stablecoin, issued on the Arc network.

USD Coin (USDC)

A fully-reserved US-dollar stablecoin across EVM chains.

Accepting AUDD: FAQ

How do I start accepting AUDD?
Set one Base wallet address for AUDD in U.CASH Pay and checkouts price it at the live Australian dollar rate.

Start accepting AUDD today

Non-custodial checkout for AUDD and 34 networks, live in minutes.