Inside the x402 Token Boom: The New Payment Standard Powering AI Agents

October 2025 marks the strong return of the AI Agent wave, this time under a new narrative: x402 tokens. But what exactly is x402? Should investors rush into this trend—or is it just another bubble waiting to burst? This article explores the opportunities and potential risks, drawing from the latest ecosystem data and expert opinions shared on X. Why x402 Tokens Attracted Massive Capital in October The x402 is not a typical token. It is an open payment protocol for AI agents and APIs, enabling them to perform automated transactions without requiring accounts, signups, or API keys source: https://beincrypto.com/opportunities-and-risks-behind-the-x402-token/