Mastercard launches Agent Pay for Machines with Ripple and Coinbase

Mastercard unveiled its Agent Pay for Machines platform on June 10, positioning AI agents to initiate and settle payments across its global network, with crypto firms Ripple and Coinbase among the first partners to test the service【1】. The rollout marks a shift toward “agentic commerce,” where software, not humans, drives transactions, and leverages the XRP Ledger’s fast, low‑cost settlement and built‑in controls such as escrow and multi‑signing【2】.

Ripple’s contribution comes through its XRPL AI Starter Kit, which supports payments using the x402 protocol, the XRP token and the Ripple USD (RLUSD) stablecoin. The kit provides a suite of infrastructure tools—predictable transaction fees, native multicurrency support and a decentralized exchange—designed to give AI agents the trust and rules needed for reliable commerce【2】. By collaborating with Mastercard, Ripple aims to validate priority use cases, establish common standards and accelerate adoption across industries, according to a Mastercard press release cited by Ripple【2】.

Coinbase, a major crypto exchange, is also testing the new service, signaling broader interest from the digital‑asset ecosystem in integrating AI‑driven payments with traditional card networks. While Mastercard has not disclosed specific transaction volumes, the partnership underscores a strategic move to blend conventional payment rails with blockchain‑based infrastructure, potentially lowering costs and increasing speed for businesses that automate purchases.

The launch arrives as Visa announced a parallel alliance with OpenAI to embed Visa payments in AI agents, highlighting a competitive race among card networks to capture the emerging agentic payments market【1】. Both initiatives suggest that major payment processors see AI‑initiated commerce as a next‑generation revenue stream, with the XRP Ledger positioned as a trusted backbone for settlement.

If AI agents begin handling a significant share of B2B transactions, the speed and certainty of the XRP Ledger could become a decisive factor in choosing payment partners. The open question remains how quickly merchants will adopt these agentic solutions and whether the promised trust and control will translate into measurable cost savings and new business models.