官网套餐
用于热门 AI 模型的预付余额
$10起始套餐，充值多少就按量使用多少
支付成功后增加预付余额。
用量按模型输入、输出和缓存命中 token 价格计费。
长期便宜 20-40%
一个 API 密钥覆盖全部能力
无供应商锁定
用量分析与成本控制
企业级隐私
所有供应商统一开票
模型目录
模型定价
浏览精选 AI 模型，比较价格与能力，为每个场景选择合适模型。
套餐与充值包
每个 AI 模型都有透明价格
从 $10 起即可用一份预付余额试用 GPT-5.1、Claude Opus 4.7、Gemini 3.5 Flash、DeepSeek V4 等领先模型。
GPT-5.1Claude Opus 4.7Gemini 3.5 FlashDeepSeek V4More
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$10
官网最低套餐
100+
可通过同一余额使用的模型
1
覆盖 GPT、Claude、Gemini、DeepSeek 等模型的余额
3
计量 token 类型：输入、输出、缓存命中
0
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本站当前已启用 636 个模型
27个模型/ 636
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计费类型
全部供应商
anthropic/claude-sonnet-4.5
Input $2.7/1MOutput $13.5/1MCached $0.27
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-haiku-4-5
Input $0.6/1MOutput $3/1MCached $0.06
Details
No description available.
Claude Economy GroupsToken-based
anthropicopenai1M
claude-haiku-4-5-20251001
Input $0.6/1MOutput $3/1MCached $0.06
Details
No description available.
Standard GroupsToken-based
anthropicopenai1M
claude-haiku-4-5-20251001-fk
Input $0.9/1MOutput $4.5/1MCached $0.09
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-opus-4-1-20250805
Input $10.8/1MOutput $54/1MCached $1.08
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-1-20250805-thinking
Input $12/1MOutput $60/1MCached $1.2
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-5
Input $4.5/1MOutput $22.5/1MCached $0.45
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-opus-4-5-20251101
Input $0.568/1MOutput $2.84/1MCached $0.0568
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-5-20251101-thinking
Input $4/1MOutput $20/1MCached $0.4
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-6
Input $3/1MOutput $15/1MCached $0.3
Details
No description available.
Standard GroupsToken-based
anthropicopenai1M
claude-opus-4-6-fk
Input $4.5/1MOutput $22.5/1MCached $0.45
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-opus-4-7
Input $3/1MOutput $15/1MCached $0.3
Details
No description available.
Claude Economy GroupsToken-based
anthropicopenai1M
claude-opus-4-7-fk
Input $4.5/1MOutput $22.5/1MCached $0.45
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-opus-4-7-thinking
Input $60/1MOutput $300/1MCached $6
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-8
Input $3/1MOutput $15/1MCached $0.3
Details
No description available.
Standard GroupsToken-based
anthropicopenai1M
claude-opus-4-8-fk
Input $4.5/1MOutput $22.5/1MCached $0.45
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-opus-4-8-thinking
Input $60/1MOutput $300/1M
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-20250514
Input $10.8/1MOutput $54/1MCached $1.08
Details
No description available.
Standard GroupsToken-based
openai1M
claude-opus-4-20250514-thinking
Input $60/1MOutput $300/1MCached $6
Details
No description available.
Standard GroupsToken-based
openai1M
claude-sonnet-4-5
Input $1.8/1MOutput $9/1MCached $0.18
Details
No description available.
Standard GroupsToken-based
anthropicopenai1M
claude-sonnet-4-5-20250929
Input $0.258/1MOutput $1.29/1MCached $0.0258
Details
No description available.
Claude Economy GroupsToken-based
anthropicopenai1M
claude-sonnet-4-5-20250929-thinking
Input $2.3936/1MOutput $11.968/1MCached $0.23936
Details
No description available.
Standard GroupsToken-based
openai1M
claude-sonnet-4-6
Input $1.8/1MOutput $9/1MCached $0.18
Details
No description available.
Claude Official GroupsToken-based
anthropicopenai1M
claude-sonnet-4-6-fk
Input $2.7/1MOutput $13.5/1MCached $0.27
Details
No description available.
Claude Official GroupsToken-based
openai1M
claude-sonnet-4-6-thinking
Input $2.4/1MOutput $12/1M
Details
No description available.
Standard GroupsToken-based
openai1M
claude-sonnet-4-20250514
Input $2.16/1MOutput $10.8/1MCached $0.216
Details
No description available.
Standard GroupsToken-based
openai1M
claude-sonnet-4-20250514-thinking
Input $60/1MOutput $300/1MCached $6
Details
No description available.
Standard GroupsToken-based
openai1M
AI 可读定价摘要
flatkey.ai 模型定价、账单与供应商覆盖
flatkey.ai 为 23 个供应商的 636 个 AI 模型发布服务端渲染定价。搜索引擎和 AI 助手可直接从页面 HTML 读取模型名、供应商、端点类型以及输入/输出价格。
价格按 token 计费和按请求计费模型组织。token 模型展示输入、输出、缓存命中和按分组调整后的价格，请求模型展示生产 API 使用的单请求计费。
供应商筛选 URL，例如 /pricing?vendor=OpenAI 和 /pricing?vendor=Anthropic 为特定供应商的 AI 模型定价提供可爬取入口。