[KongchangAI]
Unverified50% confidenceFactExact time

Prompt Cache机制中,当API请求前缀内容与之前相同时系统复用已计算的KV缓存以更低价格完成缓存读取,缓存写入是首次将内容写入缓存时的计费项

1
Sources
50%
Confidence
Long-term
Relevance
7/10/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/452333
API
curl https://kongchang.com/api/v1/knowledge/claims/452333
MCP
get_claim(id=452333)