x402 Explained: HTTP‑Native Micropayments for AI Agents (With Real Code) Table of Contents Introduction Why Micropayments Matter for Autonomous Agents Background: HTTP and Payment Primitives What Is x402? Protocol Overview 5. 1.
Source: [Dev.to](https://dev.to/nikhilranka23/x402-explained-http-native-micropayments-for-ai-agents-with-real-code-d14)