🌐 Ripple joins the x402 agentic payments push. The machine-to-machine bet

🔗 The x402 standard revives a dormant corner of the web’s original design, the 402 Payment Required status code, to let AI agents pay for services autonomously, per call, with no accounts and no cards. Ripple has moved to put the XRP Ledger and RLUSD inside that standard, betting that when machines become the economy’s newest customers, they will settle on its rails.

👀 This is the honest examination of the machine-to-machine thesis: what x402 actually is, what Ripple is actually doing, which asset captures the flow, and how large the agent economy really is today.

‼️ Buried in the original specification of the web, written before online payments existed, sits HTTP status code 402: Payment Required, reserved for future use. It waited three decades for its future to arrive, and the future turned out not to be human. The x402 standard, incubated at Coinbase and now backed by a widening coalition, activates that dormant code as a native payment layer for the internet: a server answers a request with 402 and a price, the client pays in stablecoins on-chain, retries the request with proof of payment, and receives the service, no account creation, no card on file, no subscription, no human.