
Fianto
Fianto is a non-custodial USDC billing service on Solana for subscriptions, one-off checkouts, payment links, and storefronts.

What is Fianto?
Fianto lets businesses charge customers in USDC on Solana without holding the funds. A customer approves a subscription once in their own wallet up to a cap, and each renewal is collected on schedule by the Solana Foundation's open-source Subscriptions program, which refuses charges above that cap. Payments move directly from the customer's wallet to the merchant's wallet, and Fianto pays the Solana network fee. Merchants can sell through a hosted checkout, payment links, or a no-code shop, and customers can view and cancel plans in a portal. Developers integrate with checkout sessions, signed webhooks, and a server SDK. Fianto charges no fee during its beta, and every business is reviewed before going live.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

