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API PRICES

Google · gemini-3.1-flash-lite

Provider prices, cheapest first

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Price comparison

Official (cash)
Input 0.25 / output 1.5 USD/million tokensGoogle ·
Lowest inference provider (cash)
Input 0.25 / output 1.5 USD/million tokensDeepInfra · same as official ·
Lowest relay (credit)
0.095625 CNY credit/million total tokensbearlab.ai "【gemini】特惠分组" ·

Official and inference-provider prices are cash; relay prices are site credit (USD credit or CNY credit), a different unit, compared separately. Relay prices are per million total tokens at 75% input and 25% output.

Google · gemini-3.1-flash-lite official price: input 0.25, output 1.5 USD per million tokens (Google, observed 2026-10-17). Cheapest inference provider: DeepInfra, input 0.25, output 1.5 USD per million tokens. Cheapest relay: bearlab.ai, group "[gemini] special-price group [machine translation] (on site: 【gemini】特惠分组)" 0.095625 CNY_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 150 sites have comparable prices; 325 sites list this model.Relay blended price uses 75% input and 25% output.

Price ranges per million tokens

Official cash prices · Lowest 0.5625 · median 0.5625 · highest 0.5625 · 1 quotes USD / per million tokens

Inference provider cash prices · Lowest 0.5625 · median 0.5625 · highest 0.5625 · 2 quotes USD / per million tokens

Relay USD credit prices · Lowest 0.05625 · median 0.5625 · highest 45 · 171 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 0.095625 · median 0.5625 · highest 6.3173 · 89 quotes CNY / per million tokens, site credit

Official price

ProviderInputOutputCache readCache writeUnitObservedConditions and source
Google0.251.50.025—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

ProviderInputOutputCache readCache writeUnitObservedConditions and sourcevs official
DeepInfra0.251.5——USD / 1M tokens
Official source
Input 0% · Output 0%
OpenRouter · Aggregator0.251.50.0250.083333USD / 1M tokens
Official source
Input 0% · Output 0%

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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Blended price = input × 75% + output × 25%, without cache.

Price range: lowest 0.095625 · median 0.5625 · highest 6.3173 (89 quotes, CNY credits per million total tokens)

sites have comparable prices150325 sites list this model; approximately 48 operators
Lowest input price0.0425CNY credits / 1M
Median of each provider’s lowest price0.1275CNY credits / 1M

Relays

Prices below are in site credit, not cash.

#ProviderPlan / conditionsInput ↑CNY credits / 1MOutput CNY credits / 1MCache readCNY credits / 1MBlendedCNY credits / 1MDetails
Recent price
01bearlab.aiAsk or discussCollected:
Collected this cycle
View 1 plans
[gemini] special-price group [machine translation]Group on site: 【gemini】特惠分组
Self-operated · Gemini Antigravity special price channel. Due to official delisting, some models are temporarily unavailable; gemini-3.8-flash is recommended. [machine translation]Original: 自营 · Gemini 反重力特惠渠道。受官方下架影响部分模型暂时无法调用,推荐 gemini-3.8-flash。
Operator pending verification
0.04250.2550.004250.095625Median price ÷ this price: 5.9×Full prices and sources
02api.celestiai.devAsk or discussCollected:
Collected this cycle
View 1 plans
1 more site 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.

gemini
gemini enterprise source [machine translation]Original: gemini 企业来源
Operator pending verification
0.06250.3750.006250.14063Median price ÷ this price: 4×Full prices and sources
02api.vllmproxy.comAsk or discussCollected:
Collected this cycle
View 2 plans
gemini_anti
gemini protocol Antigravity account pool [machine translation]Original: gemini协议反重力号池
Operator pending verification
0.06250.375—0.14063Median price ÷ this price: 4×Full prices and sources
02api.vllmproxy.comAsk or discussCollected:
Collected this cycle
View 2 plans
gemini_openai API [machine translation]Group on site: gemini_openai接口 Operator pending verification0.06250.375—0.14063Median price ÷ this price: 4×Full prices and sources
02apipaths.comAsk or discussCollected:
Collected this cycle
View 1 plans
gemini-official relay [machine translation]Group on site: gemini-官转
gemini - official relay, official key, full-strength, high speed, stable, all gemini family models available [machine translation]Original: gemini-官转,官方key,满血,高速,稳定 ,gemini 家族所有模型 均可用
Operator pending verification
0.06250.375—0.14063Median price ÷ this price: 4×Full prices and sources
02dragtokens.comAsk or discussCollected:
Collected this cycle
View 1 plans
Gemini
Google Gemini Pro/Ultra mixed pool [machine translation]Original: Google Gemini Pro/Ultra混池
Operator pending verification
0.06250.3750.006250.14063Median price ÷ this price: 4×Full prices and sources
02pdhlzy.comAsk or discussCollected:
Collected this cycle
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
Operator pending verification
0.06250.3750.06250.14063Median price ÷ this price: 4×Full prices and sources
02api.celestiai.xyzAsk or discussCollected:
Collected this cycle
View 1 plans
1 more site 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.

gemini
gemini enterprise source [machine translation]Original: gemini 企业来源
Operator pending verification
0.06250.3750.006250.14063Median price ÷ this price: 4×Full prices and sources
09api.yanai.it.comAsk or discussCollected:
Collected this cycle
View 3 plans
gemini-anti
gemini best account pool on the market, first token in ms [machine translation]Original: gemini 市面上最优号池,首字 ms 级
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09api.yanai.it.comAsk or discussCollected:
Collected this cycle
View 3 plans
gemini-anti-ultra
Has gemini-4 [machine translation]Original: 有 gemini-4
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09coding101.siteAsk or discussCollected:
Collected this cycle
View 2 plans
gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09dg8.siteAsk or discussCollected:
Collected this cycle
View 2 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.

gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09llm-all.proAsk or discussCollected:
Collected this cycle
View 2 plans
gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09model101.siteAsk or discussCollected:
Collected this cycle
View 2 plans
gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09token101.siteAsk or discussCollected:
Collected this cycle
View 2 plans
gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09xhaoo.comAsk or discussCollected:
Collected this cycle
View 1 plans
gemini-ant
This is an Antigravity official reverse proxy gemini [machine translation]Original: 此为 Antigravity 官方反代 gemini
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09codeworksta.comAsk or discussCollected:
Collected this cycle
View 2 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.

gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09codex101.cf-cdn.siteAsk or discussCollected:
Collected this cycle
View 2 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.

gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
09new-cdn.dg8.siteAsk or discussCollected:
Collected this cycle
View 2 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.

gemini-credit billing [machine translation]Group on site: gemini-额度计费
gemini-credit billing [machine translation]Original: gemini-额度计费
Operator pending verification
0.0750.450.00750.16875Median price ÷ this price: 3.3×Full prices and sources
20api.polymer-ai.topAsk or discussCollected:
Collected this cycle
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
Operator pending verification
0.08750.5250.008750.19688Median price ÷ this price: 2.9×Full prices and sources
20cloudlogicapi.comAsk or discussCollected:
Collected this cycle
View 1 plans
GeminiOperator pending verification0.08750.5250.008750.19688Median price ÷ this price: 2.9×Full prices and sources
22api.996444.cnAsk or discussCollected:
Collected this cycle
View 2 plans
Gemini-Anti
Antigravity Ultra/Pro mixed account pool, 97% stability [machine translation]Original: Antigravity Ultra/Pro混合号池 稳定性97%
Operator pending verification
0.10.30.0050.15Median price ÷ this price: 3.8×Full prices and sources
22aifast.siteAsk or discussCollected:
Collected this cycle
View 3 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
0.10.6—0.225Median price ÷ this price: 2.5×Full prices and sources
22aifast.siteAsk or discussCollected:
Collected this cycle
View 3 plans
default
Default group, 0.4 yuan per dao (US dollar) [machine translation]Original: 默认分组,0.4元一刀
Operator pending verification
0.10.6—0.225Median price ÷ this price: 2.5×Full prices and sources
22pro.gemai.ccAsk or discussCollected:
Collected this cycle
View 6 plans
Gemini Antigravity
Gemini Antigravity group [machine translation]Original: Gemini Antigravity分组
Operator pending verification
0.10.60.010.225Median price ÷ this price: 2.5×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.

  • test or debug group: 1 rows
  • unrecognized flag USAGE_IMAGE_ONLY: 1 rows
  • api.ciyuanshen.top · Gemini · gemini-3.1-flash-lite · Input 0.1 / Output 0.6 CNY credits / 1M
  • ai-api.loft.games · test · gemini-3.1-flash-lite · Input 0.12 / Output 0.72 CNY credits / 1M
View all 2 rows →
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 885 recorded prices; 280 can be compared directly (274 ranked, 6 listed separately). Not comparable yet: price not parsed yet 406, tiered by rules (see Tiered prices) 113, ratio looks unset 32, billed per request or another unit 29, display unit not confirmed 20

92 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-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.

Full methodology →

Sources not accepted this cycle and reasons

FAQ

Which API is cheapest for Google · gemini-3.1-flash-lite?

bearlab.ai, group "【gemini】特惠分组 ([gemini] special-price group)", 0.095625 CNY credit per million total tokens, observed 2026-10-16. 150 sites have comparable prices.

What is the official price for Google · gemini-3.1-flash-lite?

Input 0.25, output 1.5 USD per million tokens, checked 2026-10-17. Lowest inference provider: DeepInfra, input 0.25, output 1.5 USD per million tokens. Input 0% higher than official.

How do I use Google · gemini-3.1-flash-lite in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest Google · gemini-3.1-flash-lite API to Claude Code for me". Install Skill →