The x402 protocol enables pay-per-call functionality for AI model servers, addressing the issue of unlimited free access in existing setups. It revives the HTTP 402 Payment Required status code to facilitate instant USDC payments on the Base network. This system eliminates the need for traditional API keys or subscription models, relying instead on HTTP and cryptocurrency transactions for access control. AI
影响 Enables new monetization strategies for AI tool providers by integrating crypto payments.
排序理由 This describes a new technical implementation for monetizing AI tool access, rather than a core model release or research.
AI 生成摘要 · Google Gemini · 来自 3 个来源。 我们如何撰写摘要 →
