Unverified50% confidenceTradeoffExact time
当API返回速率限制、超时或服务端错误时客户端自动重试，提供商可能已对已生成token计费导致重试产生额外成本
1
Sources
50%
Confidence
Long-term
Relevance
8/21/2026
First Seen
Sources
Related Claims
Unverified取消订阅转向API按量计费的用户在高强度使用下支出反而可能更高73% similarUnverifiedAPI缓存命中机制可使已发送过的输入Token在重复调用时享受折扣价，通常为原价的10%-50%69% similarUnverifiedAnthropic官方API通过速率限制和用量配额机制承接程序化调用需求，按Token计费69% similarUnverified对于高频使用场景，API 按量计费往往比订阅制更具成本可预测性69% similarUnverified成本数据不受采样波动影响，因为token计数和API计费是确定性数值，同一API对同一查询返回的payload大小基本恒定67% similar
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