Verified75% confidenceFactTime unknown
大模型API通常按Token数量计费，大约每750个英文单词或400个中文字符对应1000个Token
3
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
GPT_API_free：免费获取GPT-4/DeepSeek API Key完整教程
githubchatanywhere
Related Entities
Related Claims
UnverifiedToken大致对应0.75个英文单词或约1.5个汉字，GPT-4级别模型API调用成本通常在每百万Token数美元至数十美元之间76% similarUnverified云端模型按Token计费，1000 Token约750个中文字75% similarUnverified大语言模型API定价通常以每百万Token计量，输出价格普遍是输入价格的4至6倍73% similarVerified大模型API中输出Token的单价通常是输入Token的2-4倍70% similarPartially Verified腾讯混元API输入约1.5元人民币/百万Token，输出约5元人民币/百万Token70% similar
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