Expired50% confidenceFactExact time
Anthropic provides a Prompt Caching feature, where subsequent calls using cached long contexts require paying only approximately 10% of the read cost.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/6/2026
First Seen
Valid until: 10/4/2026(expired)
Sources
Claude Leads sqlite-utils 4.0 Development for $149: A Real-World Look at AI Programming
hackernewshackernews7/5/2026
Related Claims
VerifiedAnthropic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%81% similarUnverifiedAnthropic's prompt caching feature reduces the input token cost for cache hits to 10% of the original price71% similarUnverifiedThe Prompt Caching mechanism can typically save 50%–90% of input costs.71% similarUnverifiedAnthropic's Prompt Caching can reduce repeated input costs by 90%71% similarUnverifiedThe cost of cache reads should, by industry convention, be approximately one-tenth that of regular input tokens.70% similar
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