Verified65% confidenceFactExact time
Prompt cache validity typically ranges from only a few minutes to several hours, and discount rates and cache windows may be adjusted at any time.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
10/11/2026
First Seen
Valid until: 1/9/2027
Sources
Related Entities
Related Claims
UnverifiedCache entries have a validity period of approximately 5 minutes (default) to 1 hour (extendable), after which they are treated as cache misses.80% similarUnverifiedAfter triggering a rate limit, users typically need to wait anywhere from a few minutes to several hours before access is restored.78% similarVerifiedThe cache is not permanently valid; providers usually have a TTL of a few minutes to an hour, and the hit rate fluctuates with user behavior.76% similar
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https://kongchang.com/claim/999895API
curl https://kongchang.com/api/v1/knowledge/claims/999895MCP
get_claim(id=999895)