a month ago
- Cloudflare's Monetization Gateway launch revolutionizes internet monetization by lowering entry barriers and offering precise payment control, potentially making ad-based economies obsolete.
- To monetize a blog or API using x402, three components are needed: a wallet to receive funds, a worker for payment processing (e.g., Cloudflare Workers), and a paywalled resource.
- Implementation involves a middleware that checks payments and discloses prices, with examples using Hono and TypeScript, configured via a wrangler.jsonc file for Cloudflare Workers.
- The paywall returns a 402 status with a PAYMENT-REQUIRED header detailing payment options, which can be integrated into a browser UI using @x402/paywall for user-friendly payments.