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DeepSeek
Official APIs for chat, coding, and reasoning. Available models depend on current documentation and account permissions.
Company originChina· China
Business typeModel developers
OrganizationDeepSeek
Official website ↗Official documentation↗Model families & platform products
DeepSeek
Family names describe the provider's products and are not directly callable API IDs. Check the corresponding documentation for versions, access, and service regions.
Indexed models 4
View the full directory →| Model / developer | Provider / API region | Reference API pricing Original currency · Actual billing unit | Free trial | Subscription plans | Details |
|---|---|---|---|---|---|
DeepSeek V4.1 FlashDeepSeek · Chinese modeldeepseek-flashReleased:2026-09-10 | DeepSeekOriginal provider · China | Input ¥2 · Output ¥8Chinese yuan CNY / million tokensOfficial price ↗Billing conditionsOriginal source note: 高峰时段、缓存未命中价；空闲时段输入 ¥1、输出 ¥4 / 百万 Token。Flash 旧调用名由 V4.1-Flash 接替。 | Free trial unverified | Plan information unverified | View configuration →Static validation |
DeepSeek V4 ProDeepSeek · Chinese modeldeepseek-v4-proReleased:2026-08-12 | DeepSeekOriginal provider · China | Input ¥9 · Output ¥27Chinese yuan CNY / million tokensOfficial price ↗Billing conditionsOriginal source note: 高峰时段、缓存未命中价；空闲时段输入 ¥4.5、输出 ¥13.5 / 百万 Token。Flash 旧调用名由 V4.1-Flash 接替。 | Free trial unverified | Plan information unverified | View configuration →Static validation |
DeepSeek V4 FlashDeepSeek · Chinese modeldeepseek-v4-flashReleased:2026-09-10 | DeepSeekOriginal provider · China catalog entry | Input ¥2 · Output ¥8Chinese yuan CNY / million tokensOfficial price ↗Billing conditionsOriginal source note: 高峰时段、缓存未命中价；空闲时段输入 ¥1、输出 ¥4 / 百万 Token。Flash 旧调用名由 V4.1-Flash 接替。 | Free trial unverified | Plan information unverified | View details →Configuration unverified |
DeepSeek V4 Flash Vision ExpDeepSeek · Chinese modeldeepseek-v4-flash-vision-expReleased:2026-09-10 | DeepSeekOriginal provider · China catalog entry | Input ¥2 · Output ¥8Chinese yuan CNY / million tokensOfficial price ↗Billing conditionsOriginal source note: 高峰时段、缓存未命中价；空闲时段输入 ¥1、输出 ¥4 / 百万 Token。Flash 旧调用名由 V4.1-Flash 接替。 | Free trial unverified | Plan information unverified | View details →Configuration unverified |
A catalog listing is not a verified API configuration.
Documented integrations 2
Configuration verifiedDeepSeek V4.1 Flash
DeepSeek·China
Writing, coding, and reasoning through the original chat API.
Writing & chatCoding
Input ¥2 · Output ¥8Chinese yuan CNY / million tokensFree trial unverified· Plan unverified
Official APIView integration
Configuration verifiedDeepSeek V4 Pro
DeepSeek·China
Writing, coding, and reasoning through the original chat API.
Writing & chatCoding
Input ¥9 · Output ¥27Chinese yuan CNY / million tokensFree trial unverified· Plan unverified
Official APIView integration
Sources
Official entry points, family overviews, third-party listings, and validated integrations are labeled separately.