TLDR Tech / Fintech
AI agents are learning to spend money. Who will handle the payments?
As AI agents evolve from recommending products to executing purchases, payment providers are developing new infrastructure to enable autonomous software transactions within user-defined limits. Mastercard is expanding traditional payment rails to accommodate machines, while Coinbase's x402 protocol and XDC facilitate agent payments for APIs, data, and computing power using USDC, even for micro-transactions. Although adoption is nascent, support from major players like Visa, Stripe, Google, and AWS suggests that agent payments will become a significant competitive area between card networks and stablecoin-based systems.
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