Local sales
Use a QR code or checkout link for local pickup, restaurant orders, pop-up counters, and manual invoices.
Small merchant checkout
USDC payment links for small merchants
Small merchants can use a hosted payment link for paid access, local orders, simple digital products, QR codes, receipts, and settlement proof.
Digital products
Lock paid articles, downloads, music files, templates, courses, and membership pages behind fixed product links.
Proof and support
Keep txHash, amount, buyer wallet, and order number available when a customer asks for payment proof.
From public page to verified payment
A small merchant can publish a simple website first and add checkout later with a generated script. The payment link handles wallet connection, quote selection, and proof record creation.
The same system can power demo storefronts, including the paid reading demo and music payment demo, while keeping the public content indexable for search engines.