[KongchangAI]
Unverified50% confidenceFactExact time

单次使用虚拟卡仅对一笔特定交易有效,交易完成后即自动失效,其技术源自银行业的令牌化(Tokenization)理念

1
Sources
50%
Confidence
Long-term
Relevance
9/5/2026
First Seen

Sources

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https://kongchang.com/claim/859140
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curl https://kongchang.com/api/v1/knowledge/claims/859140
MCP
get_claim(id=859140)