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ETH $1,853.62 -1.51%
BNB $565.05 -0.27%
XRP $1.08 -1.84%
SOL $73.91 -2.08%
TRX $0.3295 -0.44%
DOGE $0.0695 -0.35%
ADA $0.1621 -2.71%
BCH $209.88 -0.60%
LINK $8.27 -2.65%
HYPE $57.18 -2.36%
AAVE $90.91 -4.92%
SUI $0.7043 -4.02%
XLM $0.1769 -3.25%
ZEC $475.52 -6.11%

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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