Jesse Pollak of Coinbase Foresees AI Agents as the Future of Cryptocurrency Payments

The surge in AI agents is transforming online transactions, with cryptocurrency infrastructure emerging as a natural fit, according to Jesse Pollak of Coinbase. In an interview with CoinDesk, Pollak noted that what was nearly impossible just nine months ago is now achievable, thanks to the rapid advancement of autonomous AI systems. As these agents evolve, the need for native transaction methods becomes apparent. This shift is driving interest in 'agentic payments,' where AI systems can autonomously pay for services like data access, computing power, or travel bookings. Pollak expressed his hope that the x402 open-source payments protocol, developed by Coinbase and collaborators such as Microsoft, Google, and Mastercard, will play a key role in this stack. The protocol enables on-demand API payments without subscriptions or traditional billing systems. By leveraging blockchain-based payments, agents can make a single API call or smart contract call to transfer money globally, almost instantly and at minimal cost, Pollak explained. Early adoption is already evident, with approximately $48 million in payment volume having flowed through X402 so far, mostly on Base, the Ethereum layer-2 network founded by Pollak and incubated by Coinbase. The ecosystem is expanding rapidly, with integrations spanning AI providers, data platforms, and travel services that agents can access directly. The long-term vision, according to Pollak, is to create an open marketplace where agents can programmatically access services without encountering paywalls or requiring human intervention. 'You want agents to be able to run wild,' he said, describing a system where software can seamlessly discover, purchase, and use digital services in real-time. While fully autonomous 'zero-human' businesses are beginning to emerge, Pollak believes the more significant near-term shift will come from people augmenting themselves with AI. 'The top performers are now using agents to become even more top performers,' he said, describing workflows powered by multiple parallel AI systems. For cryptocurrency, the broader challenge remains adoption. Pollak argued that the solution lies not in better marketing but in making the technology invisible.