Unverified50% confidenceFactTime unknown
API call costs and context window limits are measured in tokens.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Related Claims
Partially VerifiedToken consumption directly correlates with API call costs in large language model usage.75% similarUnverifiedTool Calling descriptions occupy a significant portion of the Context Window, increasing Token consumption costs73% similarVerifiedToken不仅影响模型的理解能力，还直接影响API调用成本71% similarUnverifiedClaude Code 的 API 计费通常按输入 Token 和输出 Token 分别计价，输入 Token 随对话轮次线性累积是长任务成本膨胀的主因71% similarUnverifiedAPI Token支持设置消费限额以防止超额使用70% similar
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