API PRICES
Google · gemini-3.1-pro-preview
Provider prices, cheapest first
Google · gemini-3.1-pro-preview official price: input 2.00, output 12.00 USD per million tokens (Google, observed 2026-10-16). Cheapest inference provider: OpenRouter, input 2, output 12 USD per million tokens. Relays have only older quotes; the lowest is claude.bestswifter.com, group "gemini-native" 0.9 CNY_CREDIT per million total tokens (credit price, not cash, observed 2026-10-10). 222 sites have comparable prices; 526 sites list this model.Relay blended price uses 75% input and 25% output.
Official price
| Provider | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|
| 2.00 | 12.00 | 0.20 | — | USD / 1M tokens | Official source | ||
| 4.00 | 18.00 | 0.40 | — | USD / 1M tokens | Official source |
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 | vs official |
|---|---|---|---|---|---|---|---|---|
| OpenRouter · Aggregator | 2 | 12 | 0.2 | 0.375 | 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.
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Browse all providersRelays
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 |
|---|---|---|---|---|---|---|---|
| Older price | |||||||
| 01 | api.shiro.unoAsk or discussCollected: View 1 plans | Gemini 0.2x High cache [machine translation]Original: 高缓 | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 01 | bearlab.aiAsk or discussCollected: View 1 plans | [gemini] special-price group [machine translation]Group on site: 【gemini】特惠分组 Self-operated group, Gemini Antigravity special-price channel. [machine translation]Original: 自营分组，Gemini 反重力特惠渠道。 | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 01 | claude.bestswifter.comAsk or discussCollected: View 1 plans | gemini-native Native Gemini protocol [machine translation]Original: 原生 Gemini 协议 | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 01 | ddtnew.comAsk or discussCollected: View 5 plans | Gemini(Antigravity)3 | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 01 | newapi.20200626.xyzAsk or discussCollected: View 1 plans | CPA-CLI Gemini Tokens | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 01 | openclawroot.comAsk or discussCollected: View 2 plans | gemini usage-based [machine translation]Group on site: gemini按量 High volume, stable [machine translation]Original: 量大稳定 | 0.4 | 2.4 | 0.04 | 0.9 | Full prices and sources |
| 07 | code.aigcpro.orgAsk or discussCollected: View 1 plans | gemini Stable gemini channel [machine translation]Original: 稳定gemini渠道 | 0.44 | 2.64 | 0.044 | 0.99 | Full prices and sources |
| 08 | dragtokens.comAsk or discussCollected: View 2 plans | Gemini Name on site: gemini-3.1-pro-preview-low Google Gemini Pro/Ultra mixed pool [machine translation]Original: Google Gemini Pro/Ultra混池 | 0.5 | 3 | 0.05 | 1.125 | Full prices and sources |
| 08 | nikoapi.xyzAsk or discussCollected: View 1 plans 1 more site 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. | Gemini | 0.5 | 3 | 0.05 | 1.125 | Full prices and sources |
| 08 | pdhlzy.comAsk or discussCollected: View 1 plans | gemini US version of Doubao, pro reverse-proxy pool, not recommended except for frontend [machine translation]Original: 美国版豆包，pro反代池子，除了前端不建议用 | 0.5 | 3 | 0.05 | 1.125 | Full prices and sources |
| 11 | api.celestiai.devAsk or discussCollected: View 3 plans 1 more site 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. | gemini gemini enterprise source [machine translation]Original: gemini 企业来源 | 0.56 | 3.36 | 0.056 | 1.26 | Full prices and sources |
| 12 | api.liangrekui.comAsk or discussCollected: View 2 plans | JC gemini special price [machine translation]Group on site: JC gemini特价 Name on site: gemini-3.1-pro-preview-low Distillation only, backup candidate, this one is extremely stable [machine translation]Original: 蒸馏专用，备用候选，这个稳定性极强 | 0.58 | 3.48 | 0.058 | 1.305 | Full prices and sources |
| 13 | api.ciyuanapis.xyzAsk or discussCollected: View 1 plans | Gemini Gemini | 0.6 | 3.6 | 0.06 | 1.35 | Full prices and sources |
| 13 | bajie-api.comAsk or discussCollected: View 1 plans | gemini | 0.6 | 3.6 | 0.06 | 1.35 | Full prices and sources |
| 13 | api.bjhuiqu.netAsk or discussCollected: View 1 plans | gemini-t3 | 0.6 | 5.4 | 0.12 | 1.8 | Full prices and sources |
| 16 | api.polymer-ai.topAsk or discussCollected: View 1 plans | Gemini-Pro official group [machine translation]Group on site: Gemini-Pro官方分组 Gemini-Pro official full-price group [machine translation]Original: Gemini-Pro官方正价分组 | 0.7 | 4.2 | 0.07 | 1.575 | Full prices and sources |
| 16 | cloudlogicapi.comAsk or discussCollected: View 1 plans | Gemini | 0.7 | 4.2 | 0.175 | 1.575 | Full prices and sources |
| 16 | quqiai.topAsk or discussCollected: View 3 plans | gemini-cli | 0.7 | 4.2 | — | 1.575 | Full prices and sources |
| 19 | ai.easysu.cnAsk or discussCollected: View 1 plans | gemini | 0.8 | 4.8 | 0.08 | 1.8 | Full prices and sources |
| 19 | aifast.siteAsk or discussCollected: View 4 plans | Gemini cli account pool [machine translation]Group on site: Gemini cli号池 Gemini cli account pool, welcome to try [machine translation]Original: Gemini cli号池，欢迎体验 | 0.8 | 4.8 | — | 1.8 | Full prices and sources |
| 19 | autorouter.netAsk or discussCollected: View 2 plans 1 more site 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. | Gemini special price [machine translation]Group on site: Gemini特价 Gemini special price [machine translation]Original: Gemini特价 | 0.8 | 4.8 | — | 1.8 | Full prices and sources |
| 19 | pro.gemai.ccAsk or discussCollected: View 6 plans | Gemini Antigravity Gemini Antigravity group [machine translation]Original: Gemini Antigravity分组 | 0.8 | 4.8 | 0.08 | 1.8 | Full prices and sources |
| 23 | ai.hsuan.vipAsk or discussCollected: View 3 plans | gemini text [machine translation]Group on site: gemini文本 | 1 | 6 | 0.1 | 2.25 | Full prices and sources |
| 23 | api.akane.winAsk or discussCollected: View 2 plans | Gemini-1 Usage-based billing, aistudio+gcli mixed, 1000k full-strength context [machine translation]Original: 按量计费 aistudio+gcli 混合 1000k满血上下文 | 1 | 6 | 0.1 | 2.25 | Full prices and sources |
| 23 | new.lingyesoul.topAsk or discussCollected: Not updated this time; showing the previous price View 1 plans | Gemini | 1 | 6 | 0.1 | 2.25 | 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.
- marked display-only or do-not-select: 1 rows
- near-zero-ratio group: 1 rows
- test or debug group: 1 rows
- api.ciyuanapis.xyz · default · gemini-3.1-pro-preview · Input 2 / Output 12 CNY credits / 1M
- zeoapi.com · test · gemini-3.1-pro-preview · Input 2 / Output 12 CNY credits / 1M
- openkun.xyz · Gemini Antigravity [machine translation]Group on site: Gemini 反重力 · gemini-3.1-pro-preview · Input 2.24 / Output 13.920000000032 CNY credits / 1M
Related variants · 33 rows · not ranked
These are special editions of the model (thinking, max, search, batch, long context, free, etc.). They are priced differently from the base model, so they are listed separately and not ranked. Names that only add an effort level such as low, high or nothinking are compared with the base model.
- gemini-3.1-pro-preview-thinking-low (-thinking-low · thinking edition): 12 rows
- gemini-3.1-pro-preview-thinking-high (-thinking-high · thinking edition): 7 rows
- gemini-3.1-pro-preview-thinking (-thinking · thinking edition): 5 rows
- gemini-3.1-pro-preview-thinking-1024 (-thinking-1024 · thinking edition): 5 rows
- gemini-3.1-pro-preview-search (-search · search or tool): 4 rows
- newapi.aiopus.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-search · Input 1 / Output 6 CNY credits / 1M
- newapi.aiopus.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking-low · Input 1 / Output 6 CNY credits / 1M
- newapi.aiopus.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking · Input 1 / Output 6 CNY credits / 1M
- newapi.aisonnet.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-search · Input 1 / Output 6 CNY credits / 1M
- newapi.aisonnet.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking-low · Input 1 / Output 6 CNY credits / 1M
- newapi.aisonnet.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking · Input 1 / Output 6 CNY credits / 1M
- www.ggwk1.online · gemini - special-price group [machine translation]Group on site: gemini-特价组 · gemini-3.1-pro-preview-thinking-high · Input 1 / Output 6 CNY credits / 1M
- newapi.aiopus.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking-high · Input 1.5 / Output 9 CNY credits / 1M
- newapi.aisonnet.org · gemini low price [machine translation]Group on site: gemini低价 · gemini-3.1-pro-preview-thinking-high · Input 1.5 / Output 9 CNY credits / 1M
- newapi.aiopus.org · default · gemini-3.1-pro-preview-search · Input 2 / Output 12 CNY credits / 1M
How this ranking works
All per-token prices: 96,427 prices from 839 sites (about 733 companies). 88,950 are ranked, from 826 sites (about 720 companies); 7,477 more are listed separately and not ranked. Prices collected up to 2026-10-10.
This model has 2466 recorded prices; 705 can be compared directly (509 ranked, 196 listed separately). Not comparable yet: price not parsed yet 475, billed per request or another unit 434, tiered by rules (see Tiered prices) 355, new price under review; showing the previous one 312, ratio looks unset 71, display unit not confirmed 66, scope of the official doc price not confirmed 48
0 recent · 153 stale (older than 7 days, or not updated by this refresh) · 0 unverified timestamps. Only older prices are available, so the statistics are for reference only. 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.