DeepSeek: DeepSeek V4 Flash 0423 pricing
DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. DeepSeek: DeepSeek V4 Flash 0423 from OpenRouter costs $0.091 per 1M input tokens and $0.182 per 1M output tokens. Cached input is $0.018 per 1M. Context window 1,048,576 tokens.
API id deepseek/deepseek-v4-flash · OpenRouter · source · updated 2026-11-10 · general-purpose
$0.091
Input / 1M tokens
$0.182
Output / 1M tokens
$0.018
Cached input / 1M
1M
Context window
DeepSeek: DeepSeek V4 Flash 0423 specifications
- Provider
- OpenRouter
- API id
deepseek/deepseek-v4-flash- Model type
- general-purpose
- Context window
- 1M tokens
- Max output
- 944K tokens
- Currency
- USD
- Price source
- Provider API
- Last checked
- 2026-11-10
Tags
- fast
DeepSeek V4 Flash 0423 across providers
The same model, priced by every seller we track. Ranked by the cost of 1M input + 1M output tokens, standard tier; savings measured against buying from the vendor directly.
| Provider | Input /1M | Cached /1M | Output /1M | 1M in + 1M out | vs vendor |
|---|---|---|---|---|---|
| $0.091 | $0.018 | $0.182 | $0.27 | — | |
| $0.091 | $0.018 | $0.182 | $0.27 | — |
What DeepSeek: DeepSeek V4 Flash 0423 costs in practice
| Workload | Input tokens | Output tokens | Estimated cost |
|---|---|---|---|
| Short chat turn | 1,000 | 500 | $0.0002 |
| Document summary | 50,000 | 2,000 | $0.0049 |
| 1M tokens in, 200K out | 1,000,000 | 200,000 | $0.13 |
Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.
DeepSeek: DeepSeek V4 Flash 0423 price history
| Recorded | Input /1M | Output /1M |
|---|---|---|
| 2026-10-29 | $0.091 | $0.182 |
| 2026-10-27 | $0.140 | $0.280 |
| 2026-10-14 | $0.091 | $0.182 |
| 2026-10-13 | $0.036 | $1.28 |
| 2026-10-12 | $0.013 | $1.28 |
| 2026-10-11 | $0.030 | $1.28 |
| 2026-10-10 | $0.010 | $1.28 |
| 2026-10-09 | $0.006 | $1.28 |
| 2026-10-08 | $0.009 | $1.28 |
| 2026-10-07 | $0.030 | $1.28 |
| 2026-10-06 | $0.006 | $1.28 |
| 2026-10-05 | $0.030 | $1.28 |
Common questions
- How much does DeepSeek: DeepSeek V4 Flash 0423 cost per 1M tokens?
- DeepSeek: DeepSeek V4 Flash 0423 costs $0.091 per 1M input tokens and $0.182 per 1M output tokens on the standard tier. Cached input is $0.018 per 1M.
- What is DeepSeek: DeepSeek V4 Flash 0423's context window?
- DeepSeek: DeepSeek V4 Flash 0423 accepts up to 1,048,576 tokens in a single request, and can return up to 943,717 output tokens.
- Is there a cheaper OpenRouter model than DeepSeek: DeepSeek V4 Flash 0423?
- Yes. Free Models Router is free per 1M input tokens versus $0.091 for DeepSeek: DeepSeek V4 Flash 0423, with a 200,000 token context window.
- Where does this DeepSeek: DeepSeek V4 Flash 0423 price come from?
- From the OpenRouter catalogue, because OpenRouter does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from OpenRouter's own — verify before committing spend.
Head-to-head comparisons
Other OpenRouter models
- Nex AGI: Nex-N2.6 $0.120
- Thinking Machines: Inkling 2 Small (free) Free
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- Meta: Muse Ember $0.100
- LiquidAI: LFM3-1.7B $0.080
- LiquidAI: LFM3-1.7B (free) Free
- Google: Gemini Omni 1.2 Flash $1.50
- Google: Gemini Omni 1.1 Flash $1.50
- Ricursive: Ripple 65B Preview $0.200
- Tencent: Hy4 $0.417
- Z.ai: GLM 5.3 FlashX Legal $0.370
- Particle AI: Particle-1 $0.050
- OpenAI: GPT-6.1 Terra Pro $1.00
- OpenAI: GPT-6.1 Terra $1.00
- MoonshotAI: Kimi K3.1 Pro $2.00
- Recursive: Flint (free) Free