Unverified50% confidenceFactExact time
Anthropic的提示词缓存机制中缓存命中token仅收标准价格10%的优惠
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/17/2026
First Seen
Valid until: 10/15/2026
Sources
Related Claims
VerifiedAnthropic的Prompt Caching命中价格仅为正常输入价格的10%，即可节省90%的Token费用80% similarVerifiedAnthropic的Prompt Caching功能允许将重复出现的长上下文缓存在服务端，缓存token的计费价格仅为标准输入价格的10%74% similarUnverifiedAnthropic 的 prompt caching 功能使缓存命中的输入 Token 费用降至原价的 10%69% similarUnverified阿里云ECS抢占式实例（Spot Instance）价格可低至按量付费的10%68% similarUnverifiedAnthropic 提供提示词缓存（Prompt Caching）功能，缓存的长上下文后续调用仅需支付约10%的读取费用68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/541384API
curl https://kongchang.com/api/v1/knowledge/claims/541384MCP
get_claim(id=541384)