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ETH $2,438.46 -2.13%
BNB $690.08 -2.60%
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SOL $103.95 -2.97%
TRX $0.3408 +0.68%
DOGE $0.0849 -3.37%
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SUI $0.7398 -2.94%
XLM $0.1781 -3.47%
ZEC $807.15 +2.63%
BTC $77,656.57 -2.89%
ETH $2,438.46 -2.13%
BNB $690.08 -2.60%
XRP $1.38 -3.76%
SOL $103.95 -2.97%
TRX $0.3408 +0.68%
DOGE $0.0849 -3.37%
ADA $0.2014 -4.08%
BCH $247.36 -6.41%
LINK $11.36 -3.19%
HYPE $81.02 -3.16%
AAVE $121.11 -4.12%
SUI $0.7398 -2.94%
XLM $0.1781 -3.47%
ZEC $807.15 +2.63%

Coinbase 推出基于 HTTP 的开源支付协议 x402

2025-05-07 08:42:40

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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