DeepSeek/DeepSeek-V3.1-Terminus
Qiniu
DeepSeek/DeepSeek-V3.1-Terminus by Qiniu costs $0.58 per 1M input tokens and $1.74 per 1M output tokens, with a 128K-token context window.
Pricing
Input (per 1M tokens)
$0.58
Output (per 1M tokens)
$1.74
Cached input (per 1M)
—
Specifications
- Provider
- Qiniu
- Context window
- 128K tokens
- Parameters
- —
- Released
- Sep 2025
- Open weights
- No
- Frontier model
- No
Compare DeepSeek/DeepSeek-V3.1-Terminus with…
DeepSeek/DeepSeek-V3.1-Terminus vs GLM 4.5V$1.80/1MDeepSeek/DeepSeek-V3.1-Terminus vs Llama-3.1-Nemotron-Ultra-253B-v1$1.80/1MDeepSeek/DeepSeek-V3.1-Terminus vs GPT-4.1 Mini$1.60/1MDeepSeek/DeepSeek-V3.1-Terminus vs Qwen3.7 Plus$1.60/1MDeepSeek/DeepSeek-V3.1-Terminus vs Qwen3 VL 235B A22B Instruct$1.90/1MDeepSeek/DeepSeek-V3.1-Terminus vs DeepSeek V4 Pro 0423$1.91/1M
FAQ
How much does DeepSeek/DeepSeek-V3.1-Terminus cost?
DeepSeek/DeepSeek-V3.1-Terminus is priced at $0.58 per 1M input tokens and $1.74 per 1M output tokens. Output tokens cost more than input.
What is DeepSeek/DeepSeek-V3.1-Terminus's context window?
DeepSeek/DeepSeek-V3.1-Terminus supports a context window of 128K tokens — the maximum prompt plus response length it can handle in a single request.
Is DeepSeek/DeepSeek-V3.1-Terminus open weight?
No — DeepSeek/DeepSeek-V3.1-Terminus is a closed/proprietary model accessed via API.
Data as of 2026-10-22. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.