How to Implement X402 Payment Intents in Express.js APIs for USDC Micropayments Developer Tools & SDKs HTTP Payment Protocol Innovations Payment Intents API Integration Real-Time Crypto Payment Solutions How to Implement X402 Payment Intents in Express.js APIs for USDC Micropayments Aiden Merrick January 28, 2026 In the fast-paced world of API-driven services, turning your Express. js endpoints into revenue streams with USDC... Read More Read more about How to Implement X402 Payment Intents in Express.js APIs for USDC Micropayments