API PRICES
Google · gemini-3.1-flash-image
Tiered prices, cheapest first
Price ranges per million tokens
Inference provider cash prices · Lowest 1.125 · median 1.125 · highest 1.125 · 1 quotes USD / per million tokens
USD_CREDIT · Lowest 0.16875 · median 15.375 · highest 61.5 · 35 quotes USD / per million tokens, site credit
CNY_CREDIT · Lowest 3.075 · median 23.0625 · highest 115.940693672 · 11 quotes CNY / per million tokens, site credit
Uses the standard tier (shortest context, base price). Full rules are in Details.
Unit: USD 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 providers| # | Provider | Plan / conditions | Input ↑USD credits / 1M | Output USD credits / 1M | Cache readUSD credits / 1M | BlendedUSD credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | api.longshang.proAsk or discussCollected: Collected this cycle View 1 plans | GEMINI-regular channel [machine translation]Group on site: GEMINI-普通渠道 Standard tier · base Source: Antigravity [machine translation]Original: 來源：反重力 Operator pending verification | 0.1 | 0.6 | 0.1 | 0.225 | Full prices and sources |
| 02 | ai.bytonsec.comAsk or discussCollected: Collected this cycle View 5 plans | gemini Standard tier · standard Antigravity [machine translation]Original: 反重力 Operator pending verification | 0.15 | 0.9 | — | 0.3375 | Full prices and sources |
| 03 | test-api.apiqik.onlineAsk or discussCollected: Collected this cycle View 1 plans | vertex/sp/gemini Standard tier · base vertex/sp/gemini Operator pending verification | 0.17 | 1.02 | — | 0.3825 | Full prices and sources |
| 04 | lbwcxknb.ccwu.ccAsk or discussCollected: Collected this cycle View 1 plans | gemini model group [machine translation]Group on site: gemini模型分组 Standard tier · standard Gemini official models, suited to long text, study and office work, daily Q&A; currently a long-term stable rate multiplier; supports credit plans [machine translation]Original: Gemini 官方模型，适合长文本、学习办公、日常问答，当前为长期稳定倍率，支持余额套餐 Operator pending verification | 0.175 | 21 | — | 5.38125 | Full prices and sources |
| 05 | dli.liAsk or discussCollected: Collected this cycle View 1 plans | gemini Standard tier · standard Gemini Operator pending verification | 0.25 | 1.5 | — | 0.5625 | Full prices and sources |
| 06 | top.taluna.aiAsk or discussCollected: Collected this cycle View 2 plans | Rezona exclusive [machine translation]Group on site: Rezona专属 Standard tier · base Operator pending verification | 0.3 | 1.8 | — | 0.675 | Full prices and sources |
| 07 | api.101aix.comAsk or discussCollected: Collected this cycle View 2 plans | Banana Standard tier · standard Gemini series | Google official image generation [machine translation]Original: Gemini系列 ︳Google官方生图 Operator pending verification | 0.5 | 3 | — | 1.125 | Full prices and sources |
| 07 | suzushiro-newapi.suzushiro.loveAsk or discussCollected: Collected this cycle View 2 plans | svip Standard tier · standard Private channel [machine translation]Original: 私人渠道 Operator pending verification | 0.5 | 3 | — | 1.125 | Full prices and sources |
| 07 | taluna.aiAsk or discussCollected: Collected this cycle View 2 plans | Rezona Standard tier · base Operator pending verification | 0.5 | 3 | — | 1.125 | Full prices and sources |
| 07 | visnext.aiAsk or discussCollected: Collected this cycle View 5 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. | default Standard tier · graduated Default group [machine translation]Original: 默认分组 Operator pending verification | 0.5 | 3 | — | 1.125 | Full prices and sources |
| 07 | witflow.aiAsk or discussCollected: Collected this cycle View 1 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. | default Standard tier · standard Supports all models by default [machine translation]Original: 默认支持所有模型 Operator pending verification | 0.5 | 60 | — | 15.375 | Full prices and sources |
| 07 | yunbay.xyzAsk or discussCollected: Collected this cycle View 1 plans | grmini Standard tier · standard Hajimi (Gemini) [machine translation]Original: 哈基米 Operator pending verification | 0.5 | 60 | — | 15.375 | Full prices and sources |
| 13 | api.ccmin.aiAsk or discussCollected: Collected this cycle View 1 plans | GEMINI-VERTEX Standard tier · base GEMINI|VERTEX official KEY [machine translation]Original: GEMINI|VERTEX官KEY Operator pending verification | 0.8 | 4.8 | 0.08 | 1.8 | Full prices and sources |
| 14 | 0ait.comAsk or discussCollected: Collected this cycle 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-as Standard tier · standard gemini official relay aistudio channel [machine translation]Original: gemini官转aistudio渠道 Operator pending verification | 0.9 | 5.4 | 0.09 | 2.025 | Full prices and sources |
| 15 | sparkcode.topAsk or discussCollected: Collected this cycle View 1 plans | Big Banana (Nano Banana) [machine translation]Group on site: 大香蕉 Standard tier · standard Stable group [machine translation]Original: 稳定分组 Operator pending verification | 1 | 120 | — | 30.75 | Full prices and sources |
| 16 | niffler.orgAsk or discussCollected: Collected this cycle View 1 plans | Gemini Standard tier · standard Gemini official relay [machine translation]Original: Gemini官转 Operator pending verification | 1.25 | 7.5 | — | 2.8125 | Full prices and sources |
| 17 | hohoapi.comAsk or discussCollected: Collected this cycle View 1 plans | default Standard tier · base General channel (most models on the site available) [machine translation]Original: 通用渠道（全站大部分模型可用） Operator pending verification | 1.5 | 9 | — | 3.375 | Full prices and sources |
| 18 | api.shengadai.topAsk or discussCollected: Collected this cycle View 1 plans | Gemini group [machine translation]Group on site: Gemini分组 Standard tier · standard · 2 tiers Select this one if you need Gemini series models [machine translation]Original: 需要使用Gemini系列模型的选这个 Operator pending verification | 2.5 | 15 | — | 5.625 | Full prices and sources |
| 19 | ai.soulecho.ccAsk or discussCollected: Collected this cycle View 1 plans | Gemini Pro American big Doubao [machine translation]Group on site: Gemini Pro 美国大豆包 Standard tier · standard Gemini pro account pool 13*0.0466=0.6058 highest landed price [machine translation]Original: Gemini pro 号池13*0.0466=0.6058最高落地 Operator pending verification | 7 | 42 | — | 15.75 | Full prices and sources |
| Older price | |||||||
| 01 | clearapi.devAsk or discussCollected: Carried previous price Not updated this time; showing the previous price View 1 plans | gemini-enterprise-only line [machine translation]Group on site: gemini-企业专用线路 Standard tier · standard gemini-enterprise only [machine translation]Original: gemini-企业专用 Operator pending verification | 1.25 | 150 | — | 38.4375 | Full prices and sources |
Special groups · 1 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: 1 rows
- ai.saigou.work · gemini · gemini-3.1-flash-image · Input 0.005 / Output 0.6 USD credits / 1M
How this ranking works
All tiered prices: 30,485 prices from 636 sites (about 555 companies). 28,608 are ranked, from 629 sites (about 548 companies); 1,877 more are listed separately and not ranked. Prices collected up to 2026-10-17.
This model has 91 tiered prices; 59 can be compared directly (58 ranked, 1 listed separately). Not comparable yet: rule billed per request · compared separately 27, display unit not confirmed 3, formula-based rule pricing 2
40 recent · 1 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 values are separately unverified, without proof of free eligibility.
For tiered models (e.g. longer context costs more) we use the standard tier: shortest context, normal service tier, base price without promotions. Prices that change with time of day or request options are listed separately with the reason. See “Details” for the full rules.
Prices are converted to site credits using each site’s published ratio and display multiplier. What you actually pay depends on its top-up rate. 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.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for Google · gemini-3.1-flash-image?
token123.cfd, group "gemini分组 (gemini group)", 0.1688 USD credit per million total tokens, observed 2026-10-16. 57 sites have comparable prices.
How do I use Google · gemini-3.1-flash-image in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest Google · gemini-3.1-flash-image API to Claude Code for me". Install Skill →