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ETH $1,852.45 -2.68%
BNB $556.80 -1.76%
XRP $1.08 -2.15%
SOL $73.73 -3.78%
TRX $0.3299 +1.08%
DOGE $0.0684 -2.93%
ADA $0.1639 -4.32%
BCH $208.42 -2.98%
LINK $8.30 -2.44%
HYPE $58.12 -2.67%
AAVE $94.14 -2.40%
SUI $0.7157 -5.06%
XLM $0.1787 -1.93%
ZEC $495.80 -4.20%

Coinbase 推出基于 HTTP 的开源支付协议 x402

2025-05-07 08:42:40
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ChainCatcher 消息,Coinbase开发者平台宣布推出全新开源支付协议 x402,旨在激活互联网长期保留未启用的 HTTP 402 状态码“Payment Required”,将其转化为真正的链上支付层,适用于API服务商、内容创作者、上下文协议等新型场景。

x402 允许服务器请求支付,客户端(包括人类与智能代理)即时响应,支持微支付按次付费,无需繁琐订阅。Coinbase 表示,该协议有望简化 Web3 支付流程,为代理经济与链上服务提供新基础设施。

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