Unverified60% confidenceFactExact time

Token计费是当前主流的AI API计价方式，以输入加输出的Token总量为单位收费

2

Sources

60%

Confidence

Long-term

Relevance

7/7/2026

First Seen

Sources

Anthropic如何一步步失去开发者信任：定价、透明度与供应商锁定

hackernewshackernews7/6/2026

Related Claims

Verified大模型API的定价通常基于Token计费机制79% similar Verified大模型API中输出Token的单价通常是输入Token的2-4倍76% similar UnverifiedAI模型的推理成本主要由Token消耗量与单价共同决定，通常以每百万Token计价75% similar Unverified主流API定价以每百万Token（MTok）为单位，输出Token单价通常是输入的2-4倍，因为输出需逐Token自回归生成75% similar Unverified通过API按Token计费，AI编程工具同等使用量的成本可能是订阅费的5到25倍74% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/170414

API

curl https://kongchang.com/api/v1/knowledge/claims/170414

MCP

get_claim(id=170414)