API PRICES
DeepSeek · DeepSeek-V4-Flash-0731
Provider prices, cheapest first
DeepSeek · DeepSeek-V4-Flash-0731 official price: not yet recorded. Cheapest inference provider: OpenRouter, input 0.07, output 0.14 USD per million tokens. Cheapest relay: ainzy.net, group "chinese-model-3" 0.0825 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 77 sites have comparable prices; 220 sites list this model.Relay blended price uses 75% input and 25% output.
Price ranges per million tokens
Inference provider cash prices · Lowest 0.0875 · median 0.1325 · highest 0.66 · 4 quotes USD / per million tokens
Relay USD credit prices · Lowest 0.0825 · median 1.25 · highest 10 · 86 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 0.165 · median 0.76875 · highest 7.8 · 26 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 | 0.07 | 0.14 | 0.014 | — | USD / 1M tokens | Official source | |
| DeepInfra | 0.06 | 0.18 | 0.015 | — | USD / 1M tokens | Official source | |
| Together AI | 0.14 | 0.28 | 0.03 | — | USD / 1M tokens | Official source | |
| Novita AI | 0.44 | 1.32 | 0.028 | — | USD / 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 0.0825 · median 1.25 · highest 10 (86 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 | |||||||
| 25 | airouter.cloudAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek-v4-flash-0731 Default group [machine translation]Original: 默认分组 Operator pending verification | 0.44 | 1.32 | 0.014 | 0.66Median price ÷ this price: 1.9× | Full prices and sources |
| 27 | ai.gpt666claude.topAsk or discussCollected: Collected this cycle View 1 plans | gm Name on site: deepseek-v4-flash-0731 Operator pending verification | 0.45 | 1.35 | 0.015 | 0.675Median price ÷ this price: 1.9× | Full prices and sources |
| 28 | api.gravitex.aiAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek-v4-flash-0731 Default group [machine translation]Original: 默认分组 Operator pending verification | 0.4544 | 1.3618 | 0.0456 | 0.68125Median price ÷ this price: 1.8× | Full prices and sources |
| 29 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | guo_chan Name on site: deepseek-v4-flash-0731 guo_chan Operator pending verification | 0.5 | 1 | 0.1 | 0.625Median price ÷ this price: 2× | Full prices and sources |
| 29 | sg.uiuiapi.comAsk or discussCollected: Collected this cycle View 2 plans | 🔥SSSvip special offer [machine translation]Group on site: 🔥SSSvip特惠 Name on site: deepseek-v4-flash-0731 站点写明为限时价格 🔥SSSvip limited-time special price | supports Deepseek/Gemini [machine translation]Original: 🔥SSSvip 限时特价 | 支持Deepseek/Gemini Operator pending verification | 0.5 | 1 | — | 0.625Median price ÷ this price: 2× | Full prices and sources |
| 31 | aimoniker.topAsk or discussCollected: Collected this cycle View 3 plans | Chinese models perk [machine translation]Group on site: 国模福利 Name on site: deepseek-v4-flash-0731 Chinese models perk group, includes latest ds4.1f, glm5.3f, k3 and other models [machine translation]Original: 国模福利分组,包含最新的ds4.1f、glm5.3f、k3等模型 Operator pending verification | 0.6 | 1.8 | 0.02 | 0.9Median price ÷ this price: 1.4× | Full prices and sources |
| 32 | bikip.proAsk or discussCollected: Collected this cycle View 2 plans | deepseekOperator pending verification | 0.66 | 1.98 | 0.021 | 0.99Median price ÷ this price: 1.3× | Full prices and sources |
| 33 | api.changsf.topAsk or discussCollected: Collected this cycle View 1 plans | deepseek-high cache [machine translation]Group on site: deepseek-高缓 Name on site: deepseek-v4-flash-0731 deepseek release version, cache rate above 85 [machine translation]Original: deepseek正式版高缓存率85以上 Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 1.1× | Full prices and sources |
| 33 | api.taffcloud.xyzAsk or discussCollected: Collected this cycle View 2 plans | Chinese models [machine translation]Group on site: 国模 Name on site: deepseek-v4-flash-0731 Supports glm-5.3-flash and deppsekk-4.1-flash [machine translation]Original: 支持glm-5.3-flash和deppsekk-4.1-flash Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 1.1× | Full prices and sources |
| 35 | zen-ai.topAsk or discussCollected: Collected this cycle View 1 plans | Open source [machine translation]Group on site: 开源 Name on site: deepseek-v4-flash-0731 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 | 0.8 | 3.2 | 0.016 | 1.4Median price ÷ this price: 0.9× | Full prices and sources |
| 36 | deepkey.topAsk or discussCollected: Collected this cycle View 3 plans | opencode Name on site: deepseek-v4-flash-0731 opencode - Chinese models collection special price [machine translation]Original: opencode-国模合集特价 Operator pending verification | 0.9 | 2.7 | 0.02997 | 1.35Median price ÷ this price: 0.9× | Full prices and sources |
| 37 | gptapi.asiaAsk or discussCollected: Collected this cycle View 2 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-v4-flash-0731 Enterprise channel [machine translation]Original: 企业通道 Operator pending verification | 0.98 | 1.96 | — | 1.225Median price ÷ this price: 1× | Full prices and sources |
| 37 | cn.gptapi.asiaAsk or discussCollected: Collected this cycle View 2 plans 2 more sites of the same company
Basis: 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-v4-flash-0731 Enterprise channel [machine translation]Original: 企业通道 Operator pending verification | 0.98 | 1.96 | — | 1.225Median price ÷ this price: 1× | Full prices and sources |
| 37 | yutoapi.comAsk or discussCollected: Collected this cycle View 2 plans 2 more sites of the same company
Basis: 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-v4-flash-0731 Enterprise channel [machine translation]Original: 企业通道 Operator pending verification | 0.98 | 1.96 | — | 1.225Median price ÷ this price: 1× | Full prices and sources |
| 40 | a6api.comAsk or discussCollected: Collected this cycle View 2 plans | default Name on site: deepseek-v4-flash-0731 Default group [machine translation]Original: 默认分组 Operator pending verification | 1 | 1 | 1 | 1Median price ÷ this price: 1.3× | Full prices and sources |
| 40 | a6api.comAsk or discussCollected: Collected this cycle View 2 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 1 | 1 | 1 | 1Median price ÷ this price: 1.3× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | Evan Name on site: deepseek-v4-flash-0731 Evan Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | GZD Name on site: deepseek-v4-flash-0731 GZD Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | Premium Name on site: deepseek-v4-flash-0731 Premium Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | XM Name on site: deepseek-v4-flash-0731 XM Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | XMGMI Name on site: deepseek-v4-flash-0731 XMGMI Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | XMboss Name on site: deepseek-v4-flash-0731 XMboss Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | cc Name on site: deepseek-v4-flash-0731 cc Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | default Name on site: deepseek-v4-flash-0731 default Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
| 40 | api.ai-gaochao.cnAsk or discussCollected: Collected this cycle View 19 plans | fanshi Name on site: deepseek-v4-flash-0731 fanshi Operator pending verification | 1 | 2 | 0.2 | 1.25Median price ÷ this price: 1× | Full prices and sources |
Special groups · 3 rows · not ranked
These plans are marked as test, internal, disabled, gated by top-up or membership, or have a near-zero ratio. They may not be purchasable or stable, so they are listed separately and left out of the ranking and statistics.
- Free declaration, listed separately: 2 rows
- zero-ratio group: 2 rows
- test or debug group: 1 rows
- api.wapq.cn · Perk [machine translation]Group on site: 福利 · deepseek-v4-flash-0731 · Input 0 / Output 0 USD credits / 1M
- wqdsjhaoai.site · Free 1 yi (100 million) token daily, shared site-wide [machine translation]Group on site: 每日免费1亿token,全站共享 · deepseek-v4-flash-0731 · Input 0 / Output 0 USD credits / 1M
- ai.daoyivip.com · Chinese models test [machine translation]Group on site: 国模测试 · deepseek-v4-flash-0731 · Input 0.3 / Output 0.9 USD credits / 1M
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 424 recorded prices; 137 can be compared directly (132 ranked, 5 listed separately). Not comparable yet: tiered by rules (see Tiered prices) 124, price not parsed yet 106, ratio looks unset 24, billed per request or another unit 19, display unit not confirmed 12
94 recent · 2 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-V4-Flash-0731?
ainzy.net, group "chinese-model-3", 0.0825 USD credit per million total tokens, observed 2026-10-16. 77 sites have comparable prices.
How do I use DeepSeek · DeepSeek-V4-Flash-0731 in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest DeepSeek · DeepSeek-V4-Flash-0731 API to Claude Code for me". Install Skill →