Demo Partner Shop a reference integration, built from the partner package

USDT — custom amount

Any whole number between 5 and 100 USDT. A custom amount has no price until an order fixes one, so there is nothing to quote on this page.

What is being bought
Who is buying (fictional)

Our own identifier for this customer is demo-7f12c2a5d1464089, derived from the email address so that a second purchase updates the customer instead of colliding with 409 duplicate_external_id.

Which channel

Both buttons buy the same thing. They differ in who talks to the platform: your server, or your customer's browser.

API channel
This server registers the customer and creates the order, with an Idempotency-Key and partner_reference, then redirects the browser to the payment_url the platform returns. Needs the IP allow-list.
Web redirect
This server signs a short-lived HS256 token and the browser POSTs it to the platform. No API call for the purchase itself, and no IP allow-list in the way.

← USDT