According to UsagePricing's tracker, DeepSeek V4-Flash costs $0.44 per 1M input tokens and $1.32 per 1M output tokens as of August 2026. The model supports a 1,000,000-token context window.
High-volume chat model that replaced the retired deepseek-chat endpoint. Since Aug 16 2026 DeepSeek bills by time of day: peak $0.44/$1.32 (01:00-04:00 and 06:00-10:00 UTC), off-peak $0.22/$0.66. Rate shown is peak (list).
Token Costs (per 1M)
Technical Specs
Price History
| Date | Input Price | Output Price |
|---|---|---|
| 8/16/2026 | $0.44 | $1.32 |
| 4/25/2026 | $0.14 | $0.28 |
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Frequently Asked Questions
How much does DeepSeek V4-Flash cost per 1M tokens? ▼
DeepSeek V4-Flash costs $0.44 per 1M input tokens and $1.32 per 1M output tokens as of September 2026.
What is DeepSeek V4-Flash's context window? ▼
DeepSeek V4-Flash has a context window of 1,000,000 tokens, meaning it can process approximately 750,000 words in a single request.
Who makes DeepSeek V4-Flash? ▼
DeepSeek V4-Flash is made by DeepSeek. You can access it via the DeepSeek API.