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DeepSeek-V4-Flash(v0731) API Price
DeepSeek · deepseek-v4-flash-0731
| Billing | CNY · 1M tokens |
|---|---|
| Context Window | 1000K tokens |
| Max Output | 384K tokens |
| Modalities | Text |
| Deep Thinking | Supported |
| Verified Date | 2026-09-10 |
| Official pricing page | api-docs.deepseek.com/zh-cn/quick_start/pricing ↗ |
Source text: the note below is the model's official text, kept in its original Chinese and not translated.
V4-Flash 0731 快照(已被 V4.1-Flash 取代);DeepSeek 官方定价页已不再列出该 id,上述为下线前刊例价;Alibaba Bailian仍以该 id 在售(忙时 3/闲 1.5,输出忙 9/闲 4.5,与本条一致)。
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Monthly Cost Estimate
30 days · no cache hits · list price
Free quotas, tiered pricing, batch discounts, and time-based pricing are not included; refer to official bills.
DeepSeek Related Models
- DeepSeek-V4.1-Flash ¥2 / ¥8
- DeepSeek-V4-Flash(legacy id, discontinued) ¥2 / ¥8
- DeepSeek-V4-Flash-Vision-Exp(Discontinued) ¥2 / ¥8
- DeepSeek-V4-Pro ¥9 / ¥27
- DeepSeek-R1(Legacy) ¥4 / ¥16
- DeepSeek-R1-0528(Legacy) ¥4 / ¥16
- DeepSeek-V3(Legacy) ¥2 / ¥8
- DeepSeek-V3-0324(Legacy/Open-source) ¥2 / ¥8
- DeepSeek-V3.2(Legacy) ¥2 / ¥3
- DeepSeek-R1-Distill-Qwen-7B(Open-source) ¥0.5 / ¥1
- DeepSeek-R1-Distill-Qwen-14B(Open-source) ¥1 / ¥3
- DeepSeek-R1-Distill-Qwen-32B(Open-source) ¥2 / ¥6
- DeepSeek-R1-Distill-Llama-70B(Open-source) Free
- DeepSeek-V3.1(Legacy) ¥4 / ¥12
- DeepSeek-V4-Pro(v0813) ¥9 / ¥27
- DeepSeek-OCR(open-source hosted) ¥0.216 / ¥0.216
FAQ
How much does the DeepSeek-V4-Flash(v0731) API cost?
Input ¥3/1M tokens, output ¥9/1M tokens
How large is the DeepSeek-V4-Flash(v0731) context window?
1000K tokens, up to 384K tokens of output. Handles long documents, multi-turn conversations and large-scale inputs.
Which input modalities does DeepSeek-V4-Flash(v0731) support?
Text. Supports deep thinking / reasoning.
What is the approximate monthly cost of DeepSeek-V4-Flash(v0731)?
Depends on volume: light use (1M input + 300K output per day) ≈ ¥171/month; medium (5M + 1.5M) ≈ ¥855/month; heavy agents (10M + 3M) ≈ ¥1,710/month. Cache hits, batch discounts and tiered pricing can lower this further.
How does DeepSeek-V4-Flash(v0731) compare with peers on value?
DeepSeek DeepSeek-V4-Flash(v0731) is priced low among comparable models; compare against similar models. See the Pricemon market table for a full comparison.
What use cases suit DeepSeek-V4-Flash(v0731)?
Suited to applications in its domain.The long context supports deep-analysis scenarios.
Does DeepSeek-V4-Flash(v0731) have a free tier?
Check DeepSeek's official pricing page for the latest free quota, trial policy and tiered pricing. Policies differ by vendor and change over time.