API PRICES
DeepSeek · DeepSeek-V3.1-Terminus
Provider prices, cheapest first
DeepSeek · DeepSeek-V3.1-Terminus official price: not yet recorded. Cheapest inference provider: OpenRouter, input 0.27, output 1 USD per million tokens. Cheapest relay: api.luoqianyi.qzz.io, group "default" 0.3625 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 19 sites have comparable prices; 39 sites list this model.Relay blended price uses 75% input and 25% output.
Price ranges per million tokens
Inference provider cash prices · Lowest 0.4525 · median 0.4525 · highest 0.4525 · 1 quotes USD / per million tokens
Inference provider cash prices · Lowest 6 · median 6 · highest 6 · 1 quotes CNY / per million tokens
Relay USD credit prices · Lowest 0.3625 · median 2.1 · highest 46.97 · 9 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 0.3625 · median 4.291 · highest 19.6 · 4 quotes CNY / per million tokens, site credit
Official prices are the vendor's cash prices. Inference providers also list cash prices and can be compared directly. Relays list prices in site credit; what you actually pay depends on each site's top-up rate, so they cannot be compared with official prices directly.
Inference providers
| Provider | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|
| OpenRouter · Aggregator | 0.27 | 1 | — | — | USD / 1M tokens | Official source | |
| SiliconFlow | 4 | 12 | 0.4 | — | CNY / 1M tokens | Official source |
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Price range: lowest 0.3625 · median 2.1 · highest 46.97 (9 quotes, USD credits per million total tokens)
Relays
Prices below are in site credit, not cash.
| # | Provider | Plan / conditions | Input ↑USD credits / 1M | Output USD credits / 1M | Cache readUSD credits / 1M | BlendedUSD credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | api.luoqianyi.qzz.ioAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek-ai/DeepSeek-V3.1-Terminus Default group [machine translation]Original: 默认分组 Operator pending verification | 0.25 | 0.7 | — | 0.3625Median price ÷ this price: 5.8× | Full prices and sources |
| 02 | aws.babyAsk or discussCollected: Collected this cycle View 4 plans | Alibaba Cloud selected special offers [machine translation]Group on site: 阿里云精选特惠 Name on site: vanchin/deepseek-v3.1-terminus Qwen GLM DeepSeek etc. high volume can use a key or sub-account [machine translation]Original: Qwen GLM DeepSeek 等 量大可以上key或子账户 Operator pending verification | 0.28571 | 0.85714 | — | 0.42857Median price ÷ this price: 4.9× | Full prices and sources |
| 03 | api.bianxie.aiAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek-v3.1-terminus default Operator pending verification | 0.6 | 1.8 | — | 0.9Median price ÷ this price: 2.3× | Full prices and sources |
| 04 | aigcbest.topAsk or discussCollected: Collected this cycle View 7 plans 2 more sites of the same companyBasis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | General LLMs [machine translation]Group on site: 通用大模型 Name on site: deepseek-ai/DeepSeek-V3.1-Terminus ⭐ Special price | can only call some Chinese models and open-source models [machine translation]Original: ⭐ 特价 | 仅可调用部分国模和开源模型 Operator pending verification | 1.04 | 4.16 | — | 1.82Median price ÷ this price: 1.2× | Full prices and sources |
| 05 | api.xhuoai.comAsk or discussCollected: Collected this cycle View 3 plans | deepseek Name on site: deepseek-v3.1-terminus Deepseek stable channel, Chinese model, strong coding ability, very high value for money, 60% of list price, rate multiplier 0.6 [machine translation]Original: Deepseek稳定渠道，国产模型，代码能力强，性价比极高，6折，倍率0.6 Operator pending verification | 1.2 | 4.8 | — | 2.1Median price ÷ this price: 1× | Full prices and sources |
| 06 | zen-ai.topAsk or discussCollected: Collected this cycle View 1 plans | Open source [machine translation]Group on site: 开源 Name on site: deepseek-v3.1-terminus Major Chinese open-source models, 40% of official price, 0.4 yuan per 1 dao (US dollar) [machine translation]Original: 国内主流开源模型, 官方4折, 0.4元1刀 Operator pending verification | 1.6 | 6.4 | — | 2.8Median price ÷ this price: 0.8× | Full prices and sources |
| 07 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | guo_chan Name on site: deepseek-v3.1-terminus guo_chan Operator pending verification | 2 | 6 | — | 3Median price ÷ this price: 0.7× | Full prices and sources |
| 08 | api.eido.topAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek-v3.1-terminus Default group [machine translation]Original: 默认分组 Operator pending verification | 4 | 6 | — | 4.5Median price ÷ this price: 0.5× | Full prices and sources |
| 09 | gptapi.asiaAsk or discussCollected: Collected this cycle View 1 plans 2 more sites of the same companyBasis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | enterprise Name on site: deepseek-v3.1-terminus Enterprise channel [machine translation]Original: 企业通道 Operator pending verification | 28 | 103.88 | — | 46.97Median price ÷ this price: 0× | Full prices and sources |
| Flagged · not ranked · Recent price | |||||||
| — | kelaiapi.ccAsk or discussCollected: Collected this cycle View 1 plans | vip_ch Name on site: deepseek-v3.1-terminus Chinese mixed models [machine translation]Original: 国产混合模型 Note: far from other providers’ prices. This price is not ranked or counted. Operator pending verification | 0.108 | 0.4 | — | 0.181Median price ÷ this price: 11.6× | Full prices and sources |
| — | aws.babyAsk or discussCollected: Collected this cycle View 4 plans | Alibaba Cloud selected special offers [machine translation]Group on site: 阿里云精选特惠 Name on site: siliconflow/deepseek-v3.1-terminus Qwen GLM DeepSeek etc. high volume can use a key or sub-account [machine translation]Original: Qwen GLM DeepSeek 等 量大可以上key或子账户 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.135 | 0.5 | — | 0.22625Median price ÷ this price: 9.3× | Full prices and sources |
| — | aws.babyAsk or discussCollected: Collected this cycle View 4 plans | Alibaba Cloud Bailian major clients [machine translation]Group on site: 阿里云百炼大客户 Name on site: siliconflow/deepseek-v3.1-terminus 站点写明：大客户专享 Bailian public pool, major clients only, all models; for popular models pick others with bigger discounts [machine translation]Original: 百炼公池大客户专享 全模型 热门模型请选则其他折扣更低的 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.216 | 0.8 | — | 0.362Median price ÷ this price: 5.8× | Full prices and sources |
How this ranking works
All per-token prices: 97,455 prices from 871 sites (about 765 companies). 89,631 are ranked, from 861 sites (about 755 companies); 7,824 more are listed separately and not ranked. Prices collected up to 2026-10-17.
This model has 107 recorded prices; 61 can be compared directly (60 ranked, 1 listed separately). Not comparable yet: ratio looks unset 20, price not parsed yet 15, display unit not confirmed 4, billed per request or another unit 4, tiered by rules (see Tiered prices) 3
55 recent · 0 stale (older than 10 days, or not updated by this refresh) · 0 unverified timestamps. Minimum and median only count recent paid prices; older prices stay in the table. 0 zero-valued pairs are separately unverified, without proof of free eligibility. Timing does not verify payment, upstream identity or quality.
Prices are converted to site credits using each site’s published ratio. What you actually pay depends on its top-up rate. Input, output and cache prices in each row come from the same plan. Several sites run by the same company take one place in the ranking: its cheapest plan, with the other sites listed under it. We judge “same company” by identical prices, status pages or homepage code; this is not a legal finding. To see every site’s prices, choose “All plans” or filter by provider.
“Self-declared unofficial channel” means the plan name itself says “reverse-engineered” or similar. We have not verified their source or quality. Minimum and median only count regular plans.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for DeepSeek · DeepSeek-V3.1-Terminus?
api.luoqianyi.qzz.io, group "default", 0.3625 USD credit per million total tokens, observed 2026-10-16. 19 sites have comparable prices.
How do I use DeepSeek · DeepSeek-V3.1-Terminus in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest DeepSeek · DeepSeek-V3.1-Terminus API to Claude Code for me". Install Skill →