In a move to establish a community-driven ecosystem for high-frequency microtransactions, Coinbase's AI-focused payment protocol, x402, is transitioning to an open, standardized infrastructure under the Linux Foundation. This initiative aims to address the limitations of traditional finance in handling such transactions.
The x402 protocol has formed the x402 Foundation, a governing body comprising Cloudflare, Stripe, and other key players, with additional support from a lengthy list of major industry names. As AI-driven commerce continues to expand, the x402 protocol is poised to tackle potential interoperability issues by creating a standardized technology equivalent to Secure Sockets Layer (SSL). According to Jim Zemlin, CEO of the Linux Foundation, 'The internet was built on open protocols. The x402 Foundation will create an open, community-governed home to develop these capabilities in the open, ensuring they evolve with transparency, interoperability, and broad participation across the ecosystem.' The foundation's membership is set to include a diverse range of participants, with companies such as Adyen, Amazon Web Services, American Express, and Google expressing their intent to join.
'The shift toward agentic commerce requires cloud infrastructure that is as open as the protocols it supports,' noted James Tromans, Managing Director, Web3 and Digital Assets, Google Cloud. By joining the x402 Foundation, Google is reaffirming its commitment to interoperable standards that enable secure, AI-driven transactions across platforms.