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BTC $62,047.36 -2.65%
ETH $1,762.09 -2.10%
BNB $565.67 -1.39%
XRP $1.06 -2.20%
SOL $74.52 -2.73%
TRX $0.3242 -2.10%
DOGE $0.0714 -1.41%
ADA $0.1564 -3.18%
BCH $234.22 -3.06%
LINK $7.84 -1.65%
HYPE $63.18 -6.22%
AAVE $93.96 -3.79%
SUI $0.7143 -2.82%
XLM $0.1800 -3.31%
ZEC $492.79 -8.04%

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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