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: oai2api.com, group "china_modal" 0.165 CNY_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 0.675 · highest 10 · 43 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 0.165 · median 0.71 · highest 7.8 · 16 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: CNY credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Price range: lowest 0.165 · median 0.71 · highest 7.8 (16 quotes, CNY credits per million total tokens)
Relays
Prices below are in site credit, not cash.
| # | Provider | Plan / conditions | Input ↑CNY credits / 1M | Output CNY credits / 1M | Cache readCNY credits / 1M | BlendedCNY credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | oai2api.comAsk or discussCollected: Collected this cycle View 2 plans | china_modal Name on site: deepseek-v4-flash-0731 Intelligence not discounted, more considerate cost, Chinese models at 0.03x rate multiplier of the domestic official price, some low cache! [machine translation]Original: 智力不打折，成本更贴心，国模国内官方价的0.03x倍率，部分低缓！ Operator pending verification | 0.11 | 0.33 | 0.0035 | 0.165Median price ÷ this price: 4.3× | Full prices and sources |
| 02 | api.liangrekui.comAsk or discussCollected: Collected this cycle View 2 plans | E deepseek-self-deployed-special price [machine translation]Group on site: E deepseek-自部署-特惠 Name on site: deepseek-v4-flash-0731 deepseek self-deployed special-price channel, self-deployed full-strength, no distillation! No jailbreaking! [machine translation]Original: deepseek自部署特惠渠道，自部署满血，禁止蒸馏！禁止破限！ Operator pending verification | 0.15 | 0.6 | 0.003 | 0.2625Median price ÷ this price: 2.7× | Full prices and sources |
| 03 | ai.gigimed.cnAsk or discussCollected: Collected this cycle View 2 plans | Smart routing group [machine translation]Group on site: 智能路由分组 Operator pending verification | 0.1628 | 0.4884 | 0.0037 | 0.2442Median price ÷ this price: 2.9× | Full prices and sources |
| 04 | api.tacklekey.comAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: deepseek/deepseek-v4-flash-0731 Default group Operator pending verification | 0.17969 | 7.1877 | 0.17969 | 1.9317Median price ÷ this price: 0.4× | Full prices and sources |
| 05 | code.oai1.onlineAsk or discussCollected: Collected this cycle View 1 plans | Chinese models [machine translation]Group on site: 国产模型 Name on site: deepseek-v4-flash-0731 Chinese models - 0.25/dao (US dollar) [machine translation]Original: 国模-0.25/刀 Operator pending verification | 0.25 | 1 | 0.005 | 0.4375Median price ÷ this price: 1.6× | Full prices and sources |
| 06 | api.linktoagi.comAsk or discussCollected: Collected this cycle View 1 plans | DeepSeek Name on site: deepseek-v4-flash-0731 DeepSeek official relay [machine translation]Original: DeepSeek官转 Operator pending verification | 0.4 | 1.6 | 0.008 | 0.7Median price ÷ this price: 1× | Full prices and sources |
| 07 | api.akane.winAsk or discussCollected: Collected this cycle View 1 plans | DeepSeek Name on site: deepseek-v4-flash-0731 DeepSeek self-deployed [machine translation]Original: DeepSeek自部署 Operator pending verification | 0.45 | 1.35 | 0.015 | 0.675Median price ÷ this price: 1.1× | Full prices and sources |
| 07 | api.yunhe.oneAsk or discussCollected: Collected this cycle View 1 plans | DeepSeek self-deployed [machine translation]Group on site: DeepSeek自部署 Name on site: deepseek-v4-flash-0731 Self-deployed deepseek models, supports flash models only [machine translation]Original: 自部署deepseek模型，仅支持flash模型 Operator pending verification | 0.45 | 1.35 | 0.015 | 0.675Median price ÷ this price: 1.1× | Full prices and sources |
| 07 | pdhlzy.comAsk or discussCollected: Collected this cycle View 1 plans | Special-price Chinese models [machine translation]Group on site: 特惠国模 Name on site: deepseek-v4-flash-0731 Special-price Chinese models - oai protocol [machine translation]Original: 特惠国模-oai协议 Operator pending verification | 0.45 | 1.35 | 0 | 0.675Median price ÷ this price: 1.1× | Full prices and sources |
| 10 | api.bjhuiqu.netAsk or discussCollected: Collected this cycle View 3 plans | Chinese models limited-time perk [machine translation]Group on site: 国模限时福利 Name on site: deepseek-v4-flash-0731 Operator pending verification | 0.48 | 1.44 | — | 0.72Median price ÷ this price: 1× | Full prices and sources |
| 11 | apibasis.comAsk or discussCollected: Collected this cycle View 1 plans | Deepseek release version (self-operated) [machine translation]Group on site: Deepseek正式版(自营) Name on site: deepseek-v4-flash-0731 Release version (self-operated) [machine translation]Original: 正式版(自营) Operator pending verification | 0.525 | 1.575 | 0.0175 | 0.7875Median price ÷ this price: 0.9× | Full prices and sources |
| 12 | i.v1api.ccAsk or discussCollected: Collected this cycle View 4 plans | china Name on site: deepseek-v4-flash-0731 Chinese models, Alibaba channel, Kimi/Minimax/Deepseek, 60% of list price, rate multiplier 0.6 [machine translation]Original: 国产模型，阿里渠道，Kimi/Minimax/Deepseek，6折，倍率0.6 Operator pending verification | 0.6 | 1.2 | 0.06 | 0.75Median price ÷ this price: 0.9× | Full prices and sources |
| 13 | ai.191800.xyzAsk or discussCollected: Collected this cycle View 3 plans | ModelScope [machine translation]Group on site: 魔搭 Name on site: deepseek-ai/DeepSeek-V4-Flash-0731 Operator pending verification | 0.657 | 1.314 | 0.1314 | 0.82125Median price ÷ this price: 0.9× | Full prices and sources |
| 14 | api.baorongxs.topAsk or discussCollected: Collected this cycle View 1 plans | F | Chinese models-2 [machine translation]Group on site: F丨国产模型-2 Name on site: deepseek-v4-flash-0731 F | Chinese models-2 [machine translation]Original: F丨国产模型-2 Operator pending verification | 0.8 | 3.2 | 0.016 | 1.4Median price ÷ this price: 0.5× | Full prices and sources |
| 15 | api.996444.cnAsk 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 | 1.5 | 4.5 | 0.05 | 2.25Median price ÷ this price: 0.3× | Full prices and sources |
| 16 | api.34ku.comAsk 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 | 5.2 | 15.6 | — | 7.8Median price ÷ this price: 0.1× | Full prices and sources |
| Flagged · not ranked · Recent price | |||||||
| — | ai.gigimed.cnAsk or discussCollected: Collected this cycle View 2 plans | Smart routing group [machine translation]Group on site: 智能路由分组 Name on site: deepseek-v4-flash-0731 Note: far from other providers’ prices. This price is not ranked or counted. Operator pending verification | 0.02035 | 0.06438 | 0.00333 | 0.031357Median price ÷ this price: 22.6× | Full prices and sources |
| — | coding101.siteAsk or discussCollected: Collected this cycle View 1 plans | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 0.6× | Full prices and sources |
| — | dg8.siteAsk or discussCollected: Collected this cycle View 1 plans 3 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. | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 0.6× | Full prices and sources |
| — | codeworksta.comAsk or discussCollected: Collected this cycle View 1 plans 3 more sites of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 0.6× | Full prices and sources |
| — | codex101.cf-cdn.siteAsk or discussCollected: Collected this cycle View 1 plans 3 more sites of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 0.6× | Full prices and sources |
| — | new-cdn.dg8.siteAsk or discussCollected: Collected this cycle View 1 plans 3 more sites of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 0.75 | 2.25 | 0.025 | 1.125Median price ÷ this price: 0.6× | Full prices and sources |
| — | www.ggwk1.onlineAsk or discussCollected: Collected this cycle View 1 plans | Chinese model group-0.7x rate multiplier [machine translation]Group on site: 国产模型组-0.7倍率 Name on site: deepseek-v4-flash-0731 Chinese model group-0.7x rate multiplier [machine translation]Original: 国产模型组-0.7倍率 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 1.176 | 3.43 | 0.035 | 1.7395Median price ÷ this price: 0.4× | Full prices and sources |
| — | llm-all.proAsk or discussCollected: Collected this cycle View 1 plans | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 1.5 | 4.5 | 0.05 | 2.25Median price ÷ this price: 0.3× | Full prices and sources |
| — | model101.siteAsk or discussCollected: Collected this cycle View 1 plans | Chinese models-credit billing [machine translation]Group on site: 国产模型-额度计费 Name on site: deepseek-v4-flash-0731 Chinese models-credit billing [machine translation]Original: 国产模型-额度计费 Note: number precision issue. This price is not ranked or counted. Operator pending verification | 1.5 | 4.5 | 0.05 | 2.25Median price ÷ this price: 0.3× | Full prices and sources |
Special groups · 2 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.
- near-zero-ratio group: 2 rows
- oai2api.com · free · deepseek-ai/DeepSeek-V4-Flash-0731 · Input 0.000044 / Output 0.000132 CNY credits / 1M
- api.ccode.vip · Limited-time freebie [machine translation]Group on site: 限时羊毛 · deepseek-v4-flash-0731-free · Input 0.001 / Output 0.001 CNY 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
36 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-V4-Flash-0731?
oai2api.com, group "china_modal", 0.165 CNY 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 →