Feed Entities Podcasts Deep Dives Developers About

[KongchangAI]

Real-time AI knowledge base. Every claim is traceable to its source, with data freshness under 24 hours.

Powered by 240+ first-hand AI sources

Knowledge

Feed
Hot Entities
Podcasts

Developers

CLI
MCP Server
REST API
About

© 2026 KongchangAI. The freshest, most accurate AI knowledge

Verified70% confidenceFactTime unknown

大模型API的定价通常基于Token计费机制

4

Sources

70%

Confidence

Long-term

Relevance

6/1/2026

First Seen

Sources

GPT_API_free：免费调用GPT-4、DeepSeek等大模型API完整指南

githubchatanywhere

Related Entities

Related Claims

UnverifiedToken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79% similar Unverified大模型公司普遍采用API按量收费的商业模式79% similar Unverified推理模型的Token消耗量通常是普通模型的5到20倍，API调用成本极高，这是各平台将其列入付费专属功能的根本原因78% 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76% similar Verified大模型API中输出Token的单价通常是输入Token的2-4倍74% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/34359

API

curl https://kongchang.com/api/v1/knowledge/claims/34359

MCP

get_claim(id=34359)