Dapp store Base Web3 wallet tools Web3 payment tools

Payfirst

Web3 payment toolsStablecoin payment platforms

Payfirst

Payfirst creates paid links for existing URLs, with USDC checkout on Base for people and x402 payments for compatible software.

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What is Payfirst?

Payfirst puts a USDC price in front of an existing URL, such as a report, file, or client delivery hosted on Google Drive, Notion, or a website. Sellers create and manage links with a passkey, set a price from $0.10, and withdraw collected USDC from a dashboard. Buyers pay from a supported wallet on Base without creating an account, and the destination opens once payment is confirmed. Compatible software can pay the same link through x402 V2, receiving the destination as a redirect after settlement. Payfirst does not host files or make the destination private, so a URL shared elsewhere remains accessible.

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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.

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