DeepSeek V3.1 Terminus
As of Oct 4, 2026, the cheapest DeepSeek V3.1 Terminus API price is $0.25 per 1M input tokens (NanoGPT) and $0.7 per 1M output tokens (NanoGPT). DeepSeek V3.1 Terminus is offered by 8 providers in the deepseek family, open weights, reasoning enabled.
API pricing by provider
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.
| NanoGPTopen | Cheapest$0.25 | Cheapest$0.7 | $0.125 | — | 128k | — |
| NanoGPTopen | $0.25 | $0.7 | $0.125 | — | 128k | — |
| Abacusopen | $0.27 | $1 | — | — | 128k | — |
| Helicone | $0.27 | $1 | $0.216 | — | 128k | — |
| Kilo Gateway | $0.27 | $1 | — | — | 164k | yesterdayout +0% |
| NovitaAIopen | $0.27 | $1 | $0.135 | — | 131k | — |
| OpenRouteropen | $0.27 | $1 | — | — | 164k | yesterdayout +0% |
| Vercel AI Gatewayopen | $0.27 | $1 | $0.135 | — | 131k | — |
DeepSeek V3.1 Terminus pricing FAQ
What is the cheapest DeepSeek V3.1 Terminus API?
As of Oct 4, 2026, NanoGPT has the lowest DeepSeek V3.1 Terminus output price at $0.7 per 1M tokens, and NanoGPT has the lowest input price at $0.25 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.
How many providers offer DeepSeek V3.1 Terminus?
8 providers list DeepSeek V3.1 Terminus on Sovyron; 8 of them sell it at a metered per-token price.
Is DeepSeek V3.1 Terminus free?
No provider in the Sovyron catalog lists a free tier for DeepSeek V3.1 Terminus.
What is the context window of DeepSeek V3.1 Terminus?
DeepSeek V3.1 Terminus supports a 164k-token context window and up to 147k output tokens.
Token cost calculator
What a month costs at one provider's published rates. Enter the tokens you expect to send and receive; cached tokens use the cached-input price where the provider lists one, and count as ordinary input where it does not.
Estimated
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