For developers & merchants

Build apps that ship to the Wonder fleet in minutes.

Use the Wonder SDK, simulator and instant rollout to put your app in front of merchants worldwide.

Running a business? Wonder is built for you too.

7-minute onboarding
Apply, verify and start accepting payments before your coffee gets cold.
All-in-one dashboard
Payments, payouts, staff, analytics and Smart POS — one login, every device.
Accept every way customers pay
Cards, wallets, QR and BNPL out of the box, with next-day payouts to your linked bank.
Insights that grow revenue
Real-time sales analytics, reconciliation and AI assistance built into the dashboard.
Your team, your roles
Invite staff, scope permissions and manage multiple outlets from a single account.
An app library that works for you
Install loyalty, inventory and accounting apps from the Wonder App Library in one click.

Merchant / Developer Sign In

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