Stablecoin payment intents API guide
See when payment intents help stablecoin checkout, what the customer sees, what order data stays visible, and how a business knows a payment is complete.
Why payment intents beat ad-hoc wallet collection
Collecting through a one-off wallet address forces everyone to infer too much: which order the money belongs to, whether the amount is right, and what should happen after payment.
A payment intent gives each checkout a clear payment record before the buyer opens a wallet. That record can hold the amount, currency, order reference, accepted token set, checkout status, and expiry in one place.
Map the customer journey before building
For a merchant audience, the important question is not which technical step happens first. It is whether the buyer has a clear path to pay and whether the business can tell, later, which order is paid, expired, cancelled, or waiting for review.
- Create the payment record from an order, invoice, or customer portal action.
- Send the buyer to a hosted checkout page with the right amount and payment options.
- Return the buyer to a branded confirmation page while the final payment status stays visible.
This article works best as part of a broader rollout cluster, not as a standalone read.
Handle duplicates, expiry, and token options deliberately
Most payment intent problems show up as payment-status issues: duplicate orders, unclear expiry, or a buyer seeing payment options the business did not expect. Treat those rules as launch requirements, not technical edge cases.
- Use one order reference for one expected payment.
- Make expired checkout sessions easy for buyers and merchants to recognize.
- Show the accepted token and chain set before the buyer reaches the wallet step.
Use the payment record after checkout
A payment intent should be useful after checkout, not only during checkout. When the same payment record is clear after payment, stablecoin rollout becomes easier to scale without adding extra payment matching.
- Order reference and customer context.
- Created, expired, paid, cancelled, or refunded status.
- Token, chain, amount, and confirmation details.
- Review or mismatch reason when something needs attention.
FAQ
What does a minimum viable merchant rollout look like?
The minimum viable path is usually an order-linked payment record, a hosted wallet checkout step, and final payment status updates back into your subscription or order system.
Which payment data should the merchant system retain?
Keep payment ID, order status, token, chain, timestamps, and status update history. Those are the fields needed later for order lookup and reconciliation.
Is connecting a wallet flow enough for SaaS billing?
No. The real design work is in renewal expectations, failure recovery, and status synchronization, not only in triggering the wallet step.
Keep exploring
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