Coinbase and Cloudflare have achieved a new milestone in machine-to-machine transactions using the x402 Protocol. This protocol utilizes the HTTP 402 status code to facilitate payments between machines, with USDC serving as the primary settlement currency. The initiative is supported by major industry players, including Visa, Google, and AWS. The x402 Protocol, co-developed by Coinbase and Cloudflare, is poised to transform the cryptocurrency and internet infrastructure sectors. By enabling seamless machine transactions, it holds the potential to significantly influence AI and machine-based interactions, setting a new standard for automated payments.