DeepSeek V4.1 Flash
As of Oct 4, 2026, the cheapest DeepSeek V4.1 Flash API price is $0.003 per 1M input tokens (OpenRouter) and $0.08 per 1M output tokens (engy). DeepSeek V4.1 Flash is offered by 55 providers in the deepseek-flash family, open weights, reasoning enabled. DeepSeek's own rate is $0.6 per 1M output tokens. 3 providers list it as a free-tier offer. It is also included in 4 flat-rate subscription plans, Qwen (Alibaba Cloud) Token Plan Lite from $8/mo.
API pricing by provider
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.
| Provider | 1M input | 1M output | 1M cache read | 1M cache write | Context | Changed |
|---|---|---|---|---|---|---|
| engyopen | $0.04 | Cheapest$0.08 | $0.008 | — | 328k | — |
| AMDopen | $0.14 | $0.28 | $0.0028 | — | 1.0M | — |
| NanoGPTopen | $0.13 | $0.52 | $0.006 | — | 1.0M | 13d agoout +30% |
| DevPass (LLM Gateway)open | $0.15 | $0.55 | $0.005 | — | 1.1M | 2d agoout −8.3% |
| 302.AIopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| DeepSeekopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| Eden AIopen | $0.15 | $0.6 | $0.015 | — | 1.0M | — |
| LLM Gatewayopen | $0.15 | $0.6 | $0.003 | — | 1.1M | — |
| LLM Gatewayopen | $0.15 | $0.6 | $0.01 | — | 1.0M | — |
| Merge Gatewayopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| Neuralwattopen | $0.15 | $0.6 | $0.015 | — | 1.0M | — |
| Ollama Cloudopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| OpenCode Goopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| Tempr Gatewayopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| Umans AIopen | $0.15 | $0.6 | $0.028 | — | 1.0M | — |
| Vultropen | $0.15 | $0.6 | — | — | 1.0M | — |
| ZenMuxopen | $0.15 | $0.6 | $0.003 | — | 1.0M | — |
| AIHubMixopen | $0.155 | $0.62 | $0.0031 | — | 1.0M | — |
| above.devopen | $0.165 | $0.66 | $0.0033 | — | 1.0M | — |
| Deep Infraopen | $0.2 | $0.6 | $0.006 | — | 1.0M | 23d agoout −50% |
| Eden AIopen | $0.2 | $0.6 | $0.006 | — | 1.0M | 22d agoout −50% |
| LLM Gatewayopen | $0.2 | $0.6 | $0.006 | — | 1.0M | — |
| Cortecsopen | $0.201 | $0.6 | $0.004 | — | 1.0M | 4d agoout −50% |
| CoreWeaveopen | $0.2 | $0.65 | $0.03 | — | 1.0M | — |
| LLM Gatewayopen | $0.22 | $0.66 | $0.007 | — | 1.0M | — |
| Ofoxopen | $0.21 | $0.84 | $0.0042 | — | 1.0M | 16d agoout −30% |
| ai&open | $0.3 | $0.6 | $0.02 | — | 1.0M | — |
| Vancineopen | $0.24 | $0.96 | $0.0048 | — | 1.0M | — |
| Meliousopen | $0.2318 | $1.1592 | $0.0116 | — | 1.0M | — |
| GreenPTopen | $0.2556 | $1.2778 | $0.0128 | — | 1.0M | — |
| Alibaba (China)open | $0.2975 | $1.1902 | $0.0149 | — | 1.0M | — |
| Basetenopen | $0.3 | $1.2 | $0.03 | — | 1.0M | — |
| CrossModelopen | $0.3 | $1.2 | $0.006 | $0.3 | 1.0M | 3d agoout +11.1% |
| DigitalOceanopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| Eden AIopen | $0.3 | $1.2 | $0.3 | — | 1.0M | — |
| Eden AIopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| EmpirioLabs AIopen | $0.3 | $1.2 | $0.3 | — | 1.0M | — |
| Fireworks AIopen | $0.3 | $1.2 | $0.006 | — | 1.0M | 2d agoout +81.8% |
| Hugging Faceopen | $0.3 | $1.2 | — | — | 1.0M | — |
| Kilo Gatewayopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| LLM Gatewayopen | $0.3 | $1.2 | $0.03 | — | 1.0M | — |
| LLM Gatewayopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| LLM Gatewayopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| Nebius Token Factoryopen | $0.3 | $1.2 | $0.3 | — | 1.0M | — |
| OpenCode Zenopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| Together AIopen | $0.3 | $1.2 | $0.006 | — | 1.0M | — |
| Venice AIopen | $0.3 | $1.2 | $0.0075 | — | 1.0M | yesterdayout −20% |
| Vercel AI Gatewayopen | $0.3 | $1.2 | $0.007 | — | 1.0M | 17d agoout +100% |
| Vivgridopen | $0.31 | $1.23 | $0.01 | — | 1.0M | — |
| Charm Hyperopen | $0.33 | $1.31 | $0.03 | — | 1.0M | 2d agoout +9.2% |
| OpenRouteropen | Cheapest$0.003 | $2.4 | $0.003 | — | 1.0M | todayout +100% |
| Eden AIopen | $0.5 | $1.5 | $0.125 | — | 1.0M | — |
| Requestyopen | $0.5 | $1.5 | $0.05 | — | 1.0M | 21d agoout +127.3% |
| Requestyeuopen | $0.5 | $1.5 | $0.05 | — | 1.0M | — |
| Syntheticopen | $0.6 | $1.2 | $0.03 | — | 524k | — |
| TensorXopen | $0.5 | $1.5 | $0.13 | — | 1.0M | — |
| Tinfoilopen | $0.65 | $1.45 | $0.13 | — | 1.0M | — |
| Incoopen | $0.6 | $2.4 | — | — | 1.0M | — |
| Kenarifree | free | free | — | — | 1.0M | — |
| NaNfree | free | free | — | — | 1.0M | — |
| Nvidiafree | free | free | — | — | 1.0M | — |
Subscription plans (not per-token)
Billed per month, not per token — never counted as the cheapest offer.
| Provider | 1M input | 1M output | Context |
|---|---|---|---|
| Alibaba Token Planplan | free | free | 1.0M |
| Alibaba Token Plan (China)plan | free | free | 1.0M |
| ClinePassplan | $0.15 | $0.6 | 1.0M |
| SCNet Token Planplan | free | free | 1.0M |
| Umans AI Coding Planplan | free | free | 1.0M |
DeepSeek V4.1 Flash pricing FAQ
What is the cheapest DeepSeek V4.1 Flash API?
As of Oct 4, 2026, engy has the lowest DeepSeek V4.1 Flash output price at $0.08 per 1M tokens, and OpenRouter has the lowest input price at $0.003 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.
How much does DeepSeek V4.1 Flash cost on DeepSeek?
DeepSeek charges $0.15 per 1M input tokens and $0.6 per 1M output tokens for DeepSeek V4.1 Flash.
How many providers offer DeepSeek V4.1 Flash?
55 providers list DeepSeek V4.1 Flash on Sovyron; 58 of them sell it at a metered per-token price.
Is DeepSeek V4.1 Flash free?
3 provider(s) list a free-tier offer: Kenari, NaN, Nvidia. Free tiers usually have rate limits.
Is DeepSeek V4.1 Flash included in a subscription plan?
Yes. 4 flat-rate plan(s) include it; the cheapest is Qwen (Alibaba Cloud) Token Plan Lite at $8/month.
What is the context window of DeepSeek V4.1 Flash?
DeepSeek V4.1 Flash supports a 1.1M-token context window and up to 1.0M output tokens.