API PRICES
gemini-3.1-pro-preview-thinking-*
Provider prices, cheapest first
gemini-3.1-pro-preview-thinking-* official price: not yet recorded. Cheapest relay: api.101aix.com, group "Gemini" 4.5 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 6 sites have comparable prices; 6 sites list this model.Relay blended price uses 75% input and 25% output.
Price ranges per million tokens
Relay USD credit prices · Lowest 4.5 · median 7.3125 · highest 20.475 · 6 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 12.272 · median 18.792 · highest 23.778 · 4 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.
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Price range: lowest 4.5 · median 7.3125 · highest 20.475 (6 quotes, USD credits per million total tokens)
Relays
Prices below are in site credit, not cash.
| # | Provider | Plan / conditions | Input ↑USD credits / 1M | Output USD credits / 1M | Cache readUSD credits / 1M | BlendedUSD credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | api.101aix.comAsk or discussCollected: Collected this cycle View 2 plans | Banana Name on site: gemini-3.1-pro-preview-thinking-* Gemini series | Google official image generation [machine translation]Original: Gemini系列 ︳Google官方生图 Operator pending verification | 2 | 12 | 0.2 | 4.5Median price ÷ this price: 1.6× | Full prices and sources |
| 01 | api.101aix.comAsk or discussCollected: Collected this cycle View 2 plans | Gemini Name on site: gemini-3.1-pro-preview-thinking-* Gemini series | Google official [machine translation]Original: Gemini系列 ︳Google官方 Operator pending verification | 2 | 12 | 0.2 | 4.5Median price ÷ this price: 1.6× | Full prices and sources |
| 03 | hohoapi.comAsk or discussCollected: Collected this cycle View 2 plans | default Name on site: gemini-3.1-pro-preview-thinking-* 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 | 2.6 | 15.6 | — | 5.85Median price ÷ this price: 1.3× | Full prices and sources |
| 04 | hohoapi.comAsk or discussCollected: Collected this cycle View 2 plans | gemini Name on site: gemini-3.1-pro-preview-thinking-* gemini enterprise channel (official enterprise account) [machine translation]Original: gemini企业渠道(官方企业号) Operator pending verification | 3.9 | 23.4 | — | 8.775Median price ÷ this price: 0.8× | Full prices and sources |
| 05 | api.zhiyunai168.comAsk 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. | gemini official relay premium [machine translation]Group on site: gemini 官转高级 Name on site: gemini-3.1-pro-preview-thinking-* gemini official relay t3t5key pool, supports high concurrency, stable enterprise use [machine translation]Original: gemini 官转 t3t5key池,支持高并发,企业稳定使用 Operator pending verification | 9.1 | 54.6 | 0.91 | 20.475Median price ÷ this price: 0.4× | Full prices and sources |
| 05 | api1.zhiyunai168.comAsk or discussCollected: Collected this cycle View 1 plans 1 more site of the same company
Basis: 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 official relay premium [machine translation]Group on site: gemini 官转高级 Name on site: gemini-3.1-pro-preview-thinking-* gemini official relay t3t5key pool, supports high concurrency, stable enterprise use [machine translation]Original: gemini 官转 t3t5key池,支持高并发,企业稳定使用 Operator pending verification | 9.1 | 54.6 | 0.91 | 20.475Median price ÷ this price: 0.4× | Full prices and sources |
| Older price | |||||||
| 01 | kg-api.cloudAsk or discussCollected: Carried previous price Not updated this time; showing the previous price View 1 plans | default Name on site: gemini-3.1-pro-preview-thinking-* Default group [machine translation]Original: 默认分组 Operator pending verification | 2 | 12 | — | 4.5Median price ÷ this price: 1.6× | Full prices and sources |
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 12 recorded prices; 11 can be compared directly. Not comparable yet: tiered by rules (see Tiered prices) 1
6 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.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for gemini-3.1-pro-preview-thinking-*?
api.101aix.com, group "Gemini", 4.5 USD credit per million total tokens, observed 2026-10-16. 6 sites have comparable prices.
How do I use gemini-3.1-pro-preview-thinking-* in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest gemini-3.1-pro-preview-thinking-* API to Claude Code for me". Install Skill →