Digital Products

Registry rows tagged under this taxonomy. Coverage expands as submissions arrive and reviews complete.

Helio
Solana-native checkout and subscription tooling for creators and merchants accepting USDC.
Bitrefill
Consumer marketplace for gift cards, vouchers, and bill pay accepting cryptocurrency at checkout. Help documentation explicitly lists USD Coin with multi-chain support for customer-funded orders.
Paper
NFT and digital goods checkout with card and wallet options; supports stablecoin payers on documented chains.
OpenSea
NFT marketplace checkout with crypto wallets; USDC appears on supported chains for certain listings and offers.