@oxeacc

x402 V2 is here! Transforming HTTP into a seamless payment powerhouse with wallet IDs, multi-chain support (Base, Solana, L2s), and agent-friendly flows. After 6 months of real-world testing with over 100M payments, it's evolved from a simple 402 status code hack into a beast featuring cleaner code, modular SDKs, and extensions for endless customization. Say goodbye to clunky paywalls; now value flows like data for humans and bots alike, with no friction. Key upgrades include unified interfaces for usage-based, subs, and prepaid models, all via HTTP headers to free up response bodies. It's extensible with plugins for new chains/assets, lifecycle hooks, and upcoming SIWx for wallet control. Unlock wallet-based access via @x402/paywall, reusable sessions for lower latency/cheaper calls perfect for LLMs and bots. Check the repo: https://github.com/coinbase/x402

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