x402
支付协议 →我们的研究
- SoFi 研究人员披露 x402 代理支付 20 类攻击面，6 种可致代理超额付款
- Coinbase CEO：稳定币与 x402 或冲击订阅付费模式
- Atom 接入 Coinbase x402，AI 代理可自动注册域名
- x402 基金会发布 @x402/paywall v2.29.0
- 万事达卡接入 x402 与 Base 链上 USDC，布局代理支付
- x402 SDK 曝出严重漏洞，AI 代理面临恶意 API 风险
- Mastercard、AP2 与 x402：AI 代理支付的三条路径
- Algorand 公布 x402 全球挑战赛获奖名单，共收到 115 份提交
- Proof 与 Circle 完成 x401/x402 端到端代理支付演示
- Circle 与 Proof 联手演示代理身份与支付协议组合
- x402 协议累计处理 1.38 亿笔 AI 代理支付，多数金额低于 10 美分
- t54 为 XRP Ledger 上的 AI 代理推出 x402 支付工具
可调用的工具
相关机构
- Coinbase x402
外部报道（近 8 周）
- SoFi's Ishween Kaur Broke x402 Agent Payments 20 Ways; Six Attacks Let Bots Overpay
- Your Agent Just Paid for Nothing: 6 Attacks on x402 Payments - Ishween Kaur, SoFi
- Quai Network launches x402 Work for AI agent micropayments
- Coinbase CEO Brian Armstrong Says Stablecoins and x402 Could Challenge Online Subscriptions
- npm-@x402/next@v2.29.0
- npm-@x402/mcp@v2.29.0
- npm-@x402/xrpl@v2.29.0
- npm-@x402/tvm@v2.29.0
- npm-@x402/paywall@v2.29.0
- npm-@x402/near@v2.29.0
- npm-@x402/stellar@v2.29.0
- npm-@x402/keeta@v2.29.0
- npm-@x402/svm@v2.29.0
- pypi-x402@v2.26.0
- Card networks back x402 payment standard despite dispute gap in AI commerce
- GenLayer Labs warns AI agent payments on x402 have no way to dispute a charge
- Crypto Long & Short: What happens when an AI agent pays for the wrong thing
- Quack AI (Q) Surges 40% in 24 Hours: x402 BNB Technology Drives Bullish Momentum
- Atom Adds Coinbase x402 Payments for AI-Agent Domain Registrations
- Celo adds cNGN and Ripio wFIAT support to x402 facilitator