Mastercard is working with Coinbase, Stripe and several other companies to build payment infrastructure specifically designed for transactions initiated by artificial intelligence. The effort aims to create a trusted layer for machine-driven commerce, where AI agents, bots, or smart contracts handle purchases without direct human intervention.
Why AI commerce needs its own payment rails
Current payment networks weren't built to handle the speed, volume, or authentication patterns of AI-to-human or AI-to-AI transactions. An AI assistant buying airline tickets, a chatbot ordering inventory, or an algorithm paying for cloud computing credits all raise questions about identity, fraud, and authorization. Mastercard's project seeks to standardize how these payments are initiated, verified, and settled.
The company has not disclosed a timeline or specific product names. But the partners—Coinbase, a cryptocurrency platform, and Stripe, an online payments processor—bring distinct technologies that could bridge traditional financial rails with emerging machine-led commerce.
Mastercard's infrastructure as a foundation
Mastercard already handles billions of transactions a year across its global network. The company's existing tokenization, authentication, and fraud-detection tools are likely to be adapted for AI-specific use cases. One challenge is ensuring that an AI agent's identity can be verified and tied to a funding source without requiring manual approval for each micro-transaction.
The company has been investing in digital identity and open banking, both of which could play a role in the AI payment layer. The goal is to make sure that when an AI acts on behalf of a person or business, the payment system recognizes the action as authorized and legitimate.
Coinbase and Stripe's contributions
Coinbase operates one of the largest cryptocurrency exchanges and has built a payment processing arm, Coinbase Commerce, that accepts crypto. Its involvement suggests that the AI payment systems may support digital currencies—possibly for settlement or as an option for users who prefer decentralized payment methods.
Stripe, meanwhile, handles online payments for millions of merchants and has its own suite of AI-related tools, including billing for AI model APIs. Stripe's expertise in recurring billing and merchant onboarding could help shape the way AI services charge for usage. The unnamed other companies in the collaboration expand the range of payment methods and geographies covered.
What happens next
The firms have not announced a public test or a launch date. The project is still in development, and details about standards, fees, and regulatory compliance are not yet public. One open question is how consumer protections—like chargebacks and dispute resolution—will apply when a machine makes the purchase, not a human. The partners are expected to share more technical specifications later this year.
