API PRICES
gpt-5.1-codex-mini
Provider prices, cheapest first
All official and inference price observations
gpt-5.1-codex-mini official price: not yet recorded. Cheapest relay: proaiapi.tech, group "default" 0.3575 CNY_CREDIT per million total tokens (credit price, not cash, observed 2026-10-23). 58 sites have comparable prices; 58 sites list this model.Relay blended price uses 75% input and 25% output.
Price ranges per million tokens
Relay USD credit prices · Lowest 0.20625 · median 0.6875 · highest 16.875 · 33 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 0.3575 · median 2.625 · highest 3.4375 · 7 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: CNY credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Price range: lowest 0.3575 · median 2.625 · highest 3.4375 (7 quotes, CNY credits per million total tokens)
Relays
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 |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | proaiapi.techAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: gpt-5.1-codex-mini Default group (for simple tasks, debugging, trial, personal learning, entry-level work tasks, etc.; low cost) [machine translation]Original: 默认分组 (适合简单任务、调试、体验、个人学习、初级工作任务等场景，成本低) Operator pending verification | 0.13 | 1.04 | — | 0.3575Median price ÷ this price: 7.3× | Full prices and sources |
| 02 | zhangsan.yunAsk or discussCollected: Collected this cycle View 1 plans | image-2 group [machine translation]Group on site: image-2分组 Name on site: gpt-5.1-codex-mini image-2 image generation [machine translation]Original: image-2生图 Operator pending verification | 0.5625 | 4.5 | 0.05625 | 1.5469Median price ÷ this price: 1.7× | Full prices and sources |
| 03 | api.147ai.cnAsk or discussCollected: Collected this cycle View 1 plans | az Name on site: gpt-5.1-codex-mini Azure key | OpenAl all models [machine translation]Original: Azure key | OpenAl全模型 Operator pending verification | 0.75 | 6 | 0.075 | 2.0625Median price ÷ this price: 1.3× | Full prices and sources |
| 04 | hy88.myAsk or discussCollected: Collected this cycle View 1 plans | gpt_azure Name on site: gpt-5.1-codex-mini GPT premium quality group [machine translation]Original: GPT高质量分组 Operator pending verification | 1.0125 | 8.1 | — | 2.7844Median price ÷ this price: 0.9× | Full prices and sources |
| 05 | ai.soruxgpt.comAsk or discussCollected: Collected this cycle View 2 plans | azure-low Name on site: gpt-5.1-codex-mini Azure low-price group [machine translation]Original: Azure 低价分组 Operator pending verification | 1.125 | 9 | — | 3.0938Median price ÷ this price: 0.8× | Full prices and sources |
| 06 | us.ai.easyart.ccAsk or discussCollected: Collected this cycle View 2 plans | default Name on site: gpt-5.1-codex-mini Default group [machine translation]Original: 默认分组 Operator pending verification | 1.25 | 10 | — | 3.4375Median price ÷ this price: 0.8× | Full prices and sources |
| 07 | i.v1api.ccAsk or discussCollected: Collected this cycle View 3 plans | default Name on site: gpt-5.1-codex-mini 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 | 1.5 | 6 | — | 2.625Median price ÷ this price: 1× | Full prices and sources |
| Older price | |||||||
| 01 | hboom.aiAsk or discussCollected: Carried previous price Not updated this time; showing the previous price View 1 plans | Azure-Top Name on site: gpt-5.1-codex-mini Azure-Top Operator pending verification | 1.19 | 9.52 | 0.119 | 3.2725Median price ÷ this price: 0.8× | Full prices and sources |
How this ranking works
All per-token prices: 93,968 prices from 854 sites (about 751 companies). 84,786 are ranked, from 838 sites (about 736 companies); 9,182 more are listed separately and not ranked. Prices collected up to 2026-10-24.
This model has 312 recorded prices; 152 can be compared directly (149 ranked, 3 listed separately). Not comparable yet: price not parsed yet 93, scope of the official doc price not confirmed 24, ratio looks unset 15, new price under review; showing the previous one 15, billed per request or another unit 3, tiered by rules (see Tiered prices) 3
11 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 gpt-5.1-codex-mini?
proaiapi.tech, group "default", 0.3575 CNY credit per million total tokens, observed 2026-10-23. 58 sites have comparable prices.
How do I use gpt-5.1-codex-mini in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest gpt-5.1-codex-mini API to Claude Code for me". Install Skill →