API PRICES
gemini-3.1-flash-image-preview
Per-request prices, cheapest first
Price ranges per million tokens
Relay USD credit prices · Lowest 0.40625 · median 21.525 · highest 430.5 · 37 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 14 · median 27.675 · highest 283.41 · 7 quotes CNY / per million tokens, site credit
Ranked by price per request.
Unit: CNY credits per request. These are site-credit prices; actual cost depends on each site’s top-up rate.
| # | Provider | Plan / conditions | Per request ↑CNY credits / request | Details | |
|---|---|---|---|---|---|
| Recent price | |||||
| 01 | aifast.siteAsk or discussCollected: Collected this cycle View 6 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 Operator pending verification | 0.04 | Full prices and sources | |
| 02 | 537-ai.netAsk or discussCollected: Collected this cycle View 2 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.05 | Full prices and sources | |
| 02 | bearlab.aiAsk or discussCollected: Collected this cycle View 1 plans | [image generation]image [machine translation]Group on site: 【生图】image Image generation and editing models. [machine translation]Original: 图像生成与编辑模型。 Operator pending verification | 0.05 | Full prices and sources | |
| 04 | tu.988236.xyzAsk or discussCollected: Collected this cycle View 2 plans | Low-price gemni image generation [machine translation]Group on site: 低价gemni生图 ad channel and as channel mixed [machine translation]Original: ad渠道和as渠道混合 Operator pending verification | 0.050001 | Full prices and sources | |
| 05 | api.liangrekui.comAsk or discussCollected: Collected this cycle View 1 plans | KB banana perk [machine translation]Group on site: KB banana福利 gemini-pro stable image generation [machine translation]Original: gemini-pro稳定生图 Operator pending verification | 0.075 | Full prices and sources | |
| 06 | apibasis.comAsk or discussCollected: Collected this cycle View 1 plans | Banana image generation 4K [machine translation]Group on site: 香蕉生图4K Banana Pro and Banana 2 models 0.08 per image 1K-2K-4K [machine translation]Original: Banana Pro和Banana 2模型0.08一张1K-2K-4K Operator pending verification | 0.08 | Full prices and sources | |
| 06 | chunxiao.proAsk or discussCollected: Collected this cycle View 1 plans | gemini_image generation [machine translation]Group on site: gemini_绘图 gemini_image generation [machine translation]Original: gemini_绘图 Operator pending verification | 0.08 | Full prices and sources | |
| 06 | code.aigcpro.orgAsk or discussCollected: Collected this cycle View 1 plans | Image generation group [machine translation]Group on site: 画图分组 image2 is output directly by codex, 1k only [machine translation]Original: image2为codex直出，只有1k Operator pending verification | 0.08 | Full prices and sources | |
| 06 | newapi.aiopus.orgAsk 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 Default group [machine translation]Original: 默认分组 Operator pending verification | 0.08 | Full prices and sources | |
| 10 | api.juaihub.cnAsk or discussCollected: Collected this cycle View 1 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.1 | Full prices and sources | |
| 10 | claude.bestswifter.comAsk or discussCollected: Collected this cycle View 1 plans | gemini-native Native Gemini protocol [machine translation]Original: 原生 Gemini 协议 Operator pending verification | 0.1 | Full prices and sources | |
| 10 | gettoken.cnAsk or discussCollected: Collected this cycle 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. | nano_banana nano_banana Operator pending verification | 0.1 | Full prices and sources | |
| 10 | nikoapi.xyzAsk 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. | Image generation only [machine translation]Group on site: 生图专用 Supports Banana 2pro, Igame2 [machine translation]Original: 支持香蕉2pro，Igame2 Operator pending verification | 0.1 | Full prices and sources | |
| 14 | 371181668.xyzAsk or discussCollected: Collected this cycle View 2 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.12 | Full prices and sources | |
| 14 | api.novaeworld.topAsk or discussCollected: Collected this cycle View 1 plans | vip Image and video generation only [machine translation]Original: 图片、视频生成专用 Operator pending verification | 0.12 | Full prices and sources | |
| 14 | quqiai.topAsk or discussCollected: Collected this cycle View 1 plans | gemini per-request billing [machine translation]Group on site: gemini按次 Operator pending verification | 0.12 | Full prices and sources | |
| 17 | api.ikuncode.ccAsk or discussCollected: Collected this cycle View 1 plans | default Currently supports gemini-3.1-flash-image-preview (gpt-image-2 currently closed due to a high failure rate). [machine translation]Original: 目前支持gemini-3.1-flash-image-preview（因失败率很高，目前gpt-image-2已关闭）。 Operator pending verification | 0.125 | Full prices and sources | |
| 18 | synthapi.asiaAsk or discussCollected: Collected this cycle View 2 plans | Image models aggregated (image parameters customizable) [machine translation]Group on site: 图像模型聚合(可自定义图像参数) Image aggregation · model parameters and prices shown dynamically for the selected model [machine translation]Original: 图像聚合 · 模型参数与价格随所选模型动态展示 Operator pending verification | 0.12592 | Full prices and sources | |
| 19 | xiaobai-api.topAsk or discussCollected: Collected this cycle View 1 plans | [banana image generation] [machine translation]Group on site: [banana生图] Google nano banana pro image generation group [machine translation]Original: 谷歌nano banana pro生图分组 Operator pending verification | 0.135 | Full prices and sources | |
| 20 | ai.hsuan.vipAsk or discussCollected: Collected this cycle View 15 plans | HSuan creative studio only [machine translation]Group on site: HSuan创作台专用 HSuan creative studio only series [machine translation]Original: HSuan创作台专用系列 Operator pending verification | 0.15 | Full prices and sources | |
| 20 | api.darl.cnAsk or discussCollected: Collected this cycle View 1 plans | default User group [machine translation]Original: 用户分组 Operator pending verification | 0.15 | Full prices and sources | |
| 20 | dragtokens.comAsk or discussCollected: Collected this cycle View 1 plans | Image generation group [machine translation]Group on site: 画图分组 GPT-image, Gemini, Grok image generation and editing [machine translation]Original: GPT-image、Gemini、Grok 图片生成与编辑 Operator pending verification | 0.15 | Full prices and sources | |
| 20 | hiapi.topAsk or discussCollected: Collected this cycle View 1 plans | Image generation only [machine translation]Group on site: 生图专用 Operator pending verification | 0.15 | Full prices and sources | |
| 20 | i.v1api.ccAsk or discussCollected: Collected this cycle View 2 plans | default Default group, supports all common models, top value-for-money choice, 20% of list price, rate multiplier 1.0 [machine translation]Original: 默认分组，支持所有常用模型，性价比首选，2折，倍率1.0 Operator pending verification | 0.15 | Full prices and sources | |
| 20 | pro.gemai.ccAsk or discussCollected: Collected this cycle View 1 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.15 | 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.
- marked display-only or do-not-select: 2 rows
- once.novai.su · Auto · gemini-3.1-flash-image-preview · Per request 0.2 CNY credits
- us.novaiapi.com · Auto · gemini-3.1-flash-image-preview · Per request 0.2 CNY credits
How this ranking works
All per-request prices: 21,074 prices from 649 sites (about 565 companies). 19,415 are ranked, from 634 sites (about 551 companies); 1,659 more are listed separately and not ranked. Prices collected up to 2026-10-17.
This model has 417 per-request prices; 252 can be compared directly (240 ranked, 12 listed separately). Not comparable yet: price not parsed yet 152, display unit not confirmed 13
103 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 values are separately unverified, without proof of free eligibility.
Per-request price = model price × group ratio, converted to site credits with the site’s own unit. Prices per second or per image are listed separately.
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 gemini-3.1-flash-image-preview?
int-tok.ananops.com, group "default", 14 CNY credit per million total tokens, observed 2026-10-16. 57 sites have comparable prices.
How do I use gemini-3.1-flash-image-preview in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest gemini-3.1-flash-image-preview API to Claude Code for me". Install Skill →