Powered by
World Chain
USDC
WLD
The most professional way to accept crypto payments at your business. QR codes, voice confirmations, real-time tracking — all in one mini app.
Powered by
USDC
WLD
Features
Accept payments, track transactions, and grow your business — all from your phone.
Generate your unique business QR code with your logo. Customers scan with World App to pay instantly.
Payments go directly to your wallet on World Chain. No holding period, no middleman, no delays.
"Five point two WorldCoin received on Merchant app" — hear every payment announced in real-time.
Track daily earnings in WLD and USDC, view transaction history, and see who paid you — live.
English, Spanish (AR & MX), Thai, Japanese, Indonesian — reach merchants worldwide.
SIWE authentication, wallet-locked payments, and Row Level Security on all data. Your keys, your funds.
How It Works
Search "Merchant" in the mini app store or tap the button below. Sign in with your World ID wallet.
Enter your business name, choose WLD, USDC, or both, and optionally share your location.
Display it at your counter, share it with customers, or set custom amounts. Payments arrive in seconds.
Join thousands of merchants already using Merchant on World App. Zero fees, instant settlement, and beautiful analytics.
Open in World AppFAQ
Merchant supports WLD (Worldcoin) and USDC (USD Coin). You can choose to accept one or both tokens. Payments are processed on World Chain.
No platform fees. The only cost is the World Chain gas fee (fractions of a cent) paid by the payer, not the merchant.
Instant. Payments go directly from the customer's wallet to yours on World Chain. No holding period, no batching.
When enabled, the app announces each payment out loud — e.g., "Five point two WorldCoin received on Merchant app." Perfect for busy merchants who can't check their screen.
Yes. Merchant is a World Mini App — it runs exclusively inside World App. Download World App from your app store, then search for "Merchant" in the mini app store.
Customers scan your QR code with their World App camera. If you set a custom amount, it auto-fills. Otherwise, they enter the amount themselves. One tap to confirm.