o3-mini-2025-01-31

Provider prices, cheapest first

o3-mini-2025-01-31 official price: not yet recorded. Cheapest relay: llm.kagu.one, group "Hodgepodge [machine translation] (on site: 大杂烩)" 0.9625 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 57 sites have comparable prices; 57 sites list this model.Relay blended price uses 75% input and 25% output.

Price ranges per million tokens

Relay USD credit prices · Lowest 0.9625 · median 2.8875 · highest 19.25 · 177 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 1.001 · median 2.625 · highest 10.5 · 10 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.

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

Price range: lowest 0.9625 · median 2.8875 · highest 19.25 (177 quotes, USD credits per million total tokens)

sites have comparable prices5757 sites list this model; approximately 36 operators

Lowest input price0.55USD credits / 1M

Median of each provider’s lowest price1.1USD credits / 1M

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
99	poloapi.topAsk or discussCollected: 16 Oct 2026, 07:50 UTC Collected this cycle View 8 plans 2 more sites of the same company poloai.top · main site xy.poloapi.com Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	Relay low price \| one key calls all models [machine translation]Group on site: 中转低价｜一key调用全模型 Name on site: o3-mini-2025-01-31 ✨️All-model relay, low price, stable, fast [machine translation]Original: ✨️全模型中转，低价稳定、快速 Operator pending verification	2.2	8.8	1.1	3.85Median price ÷ this price: 0.8×	Full prices and sources
99	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 8 plans 2 more sites of the same company poloai.top · main site poloapi.top Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	Relay low price \| one key calls all models [machine translation]Group on site: 中转低价｜一key调用全模型 Name on site: o3-mini-2025-01-31 ✨️All-model relay, low price, stable, fast [machine translation]Original: ✨️全模型中转，低价稳定、快速 Operator pending verification	2.2	8.8	1.1	3.85Median price ÷ this price: 0.8×	Full prices and sources
103	api.vibelearning.topAsk or discussCollected: 16 Oct 2026, 07:42 UTC Collected this cycle View 2 plans	azure-gpt Name on site: o3-mini-2025-01-31 Independent official line, not a subscription-account reverse proxy, consistently stable, 2000 RPM, distillation allowed [machine translation]Original: 独立官方线路，非订阅账号反代，持续稳定，2000 RPM，可蒸馏 Operator pending verification	2.42	9.68	1.21	4.235Median price ÷ this price: 0.7×	Full prices and sources
103	nexaxis.aiAsk or discussCollected: 16 Oct 2026, 07:49 UTC Collected this cycle View 3 plans	ChatGpt_AZ-5.6 Name on site: o3-mini-2025-01-31 5.6-only group [machine translation]Original: 5.6专用分组 Operator pending verification	2.42	9.68	1.21	4.235Median price ÷ this price: 0.7×	Full prices and sources
105	poloai.topAsk or discussCollected: 16 Oct 2026, 07:50 UTC Collected this cycle View 8 plans 2 more sites of the same company poloapi.top xy.poloapi.com Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	fast-az Name on site: o3-mini-2025-01-31 Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.53	10.12	1.265	4.4275Median price ÷ this price: 0.7×	Full prices and sources
105	poloapi.topAsk or discussCollected: 16 Oct 2026, 07:50 UTC Collected this cycle View 8 plans 2 more sites of the same company poloai.top · main site xy.poloapi.com Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	fast-az Name on site: o3-mini-2025-01-31 Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.53	10.12	1.265	4.4275Median price ÷ this price: 0.7×	Full prices and sources
105	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 8 plans 2 more sites of the same company poloai.top · main site poloapi.top Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	fast-az Name on site: o3-mini-2025-01-31 Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.53	10.12	1.265	4.4275Median price ÷ this price: 0.7×	Full prices and sources
108	www.cybersol.netAsk or discussCollected: 16 Oct 2026, 07:53 UTC Collected this cycle View 2 plans	GPT Premium Name on site: o3-mini-2025-01-31 Openai official enterprise account direct connection, high availability. Images unaffected. [machine translation]Original: Openai官方企业账号直连，高可用。出图无影响。 Operator pending verification	2.64	10.56	1.32	4.62Median price ÷ this price: 0.6×	Full prices and sources
109	api.zhiyunai168.comAsk or discussCollected: 16 Oct 2026, 07:43 UTC Collected this cycle View 3 plans 1 more site of the same company api1.zhiyunai168.com 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.	Azure premium T6 [machine translation]Group on site: Azure高级T6 Name on site: o3-mini-2025-01-31 Azure premium T6 account, supports high concurrency, high concurrency, supports gpt-5.6,gpt-6-astra [machine translation]Original: Azure高级T6账户，支持高并发，高并发，支持gpt-5.6,gpt-6-astra Operator pending verification	2.75	11	1.375	4.8125Median price ÷ this price: 0.6×	Full prices and sources
109	codechn.comAsk or discussCollected: 16 Oct 2026, 07:45 UTC Collected this cycle View 2 plans	Vip (Claude+Gemini+others) [machine translation]Group on site: Vip（Claude+Gemini+其他） Name on site: o3-mini-2025-01-31 Supports all models: GPT, Claude, Gemini and all other models [machine translation]Original: 支持所有模型：GPT、Claude、Gemini等所有模型 Operator pending verification	2.75	11	1.375	4.8125Median price ÷ this price: 0.6×	Full prices and sources
109	api1.zhiyunai168.comAsk or discussCollected: 16 Oct 2026, 07:43 UTC Collected this cycle View 3 plans 1 more site of the same company api.zhiyunai168.com · main site 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.	Azure premium T6 [machine translation]Group on site: Azure高级T6 Name on site: o3-mini-2025-01-31 Azure premium T6 account, supports high concurrency, high concurrency, supports gpt-5.6,gpt-6-astra [machine translation]Original: Azure高级T6账户，支持高并发，高并发，支持gpt-5.6,gpt-6-astra Operator pending verification	2.75	11	1.375	4.8125Median price ÷ this price: 0.6×	Full prices and sources
112	aigcbest.topAsk or discussCollected: 16 Oct 2026, 07:37 UTC Collected this cycle View 2 plans 2 more sites of the same company api.ifopen.ai api2.aigcbest.top Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	All-model dedicated line channel [machine translation]Group on site: 全模型专线渠道 Name on site: o3-mini-2025-01-31 👍 Highest concurrency guaranteed on all models \| stable 24 hours [machine translation]Original: 👍 全模型最高并发保证 \| 24小时稳定 Operator pending verification	2.86	11.44	1.43	5.005Median price ÷ this price: 0.6×	Full prices and sources
112	hohoapi.comAsk or discussCollected: 16 Oct 2026, 07:47 UTC Collected this cycle View 1 plans	gf Name on site: o3-mini-2025-01-31 OpenAI enterprise channel (top choice for top speed and stability) [machine translation]Original: OpenAI企业渠道（追求极速稳定首选） Operator pending verification	2.86	11.44	—	5.005Median price ÷ this price: 0.6×	Full prices and sources
112	api.ifopen.aiAsk or discussCollected: 16 Oct 2026, 07:40 UTC Collected this cycle View 2 plans 2 more sites of the same company aigcbest.top · main site api2.aigcbest.top Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	All-model dedicated line channel [machine translation]Group on site: 全模型专线渠道 Name on site: o3-mini-2025-01-31 👍 Highest concurrency guaranteed on all models \| stable 24 hours [machine translation]Original: 👍 全模型最高并发保证 \| 24小时稳定 Operator pending verification	2.86	11.44	1.43	5.005Median price ÷ this price: 0.6×	Full prices and sources
112	api2.aigcbest.topAsk or discussCollected: 16 Oct 2026, 07:43 UTC Collected this cycle View 2 plans 2 more sites of the same company aigcbest.top · main site api.ifopen.ai Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	All-model dedicated line channel [machine translation]Group on site: 全模型专线渠道 Name on site: o3-mini-2025-01-31 👍 Highest concurrency guaranteed on all models \| stable 24 hours [machine translation]Original: 👍 全模型最高并发保证 \| 24小时稳定 Operator pending verification	2.86	11.44	1.43	5.005Median price ÷ this price: 0.6×	Full prices and sources
116	9527.codesAsk or discussCollected: 16 Oct 2026, 07:35 UTC Collected this cycle View 1 plans 4 more sites of the same company 9527code.com api.9527.codes api.9527code.com cdn.9527code.com 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.	Azure-GPT Name on site: o3-mini-2025-01-31 Azure-GPT Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	ai.comfly.orgAsk or discussCollected: 16 Oct 2026, 07:36 UTC Collected this cycle View 7 plans 1 more site of the same company ai.t8star.org Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding.	ssvip Name on site: o3-mini-2025-01-31 Pure OpenAI, special-price group [machine translation]Original: 纯OpenAI，特价分组 Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	api.aabao.topAsk or discussCollected: 16 Oct 2026, 07:31 UTC Collected this cycle View 5 plans 1 more site of the same company api.aabao.vip Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	Azure Name on site: o3-mini-2025-01-31 Azure third-party (3.0x rate multiplier) [machine translation]Original: Azure第三方（3.0倍率） Operator pending verification	3.3	13.2	—	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	api.aabao.topAsk or discussCollected: 16 Oct 2026, 07:31 UTC Collected this cycle View 5 plans 1 more site of the same company api.aabao.vip Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	OpenAI Name on site: o3-mini-2025-01-31 OpenAI official relay (3.0x rate multiplier) [machine translation]Original: OpenAI官转（3.0倍率） Operator pending verification	3.3	13.2	—	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	api.bltcy.aiAsk or discussCollected: 16 Oct 2026, 07:39 UTC Collected this cycle View 7 plans 2 more sites of the same company api.bltcy.top one-api.bltcy.top Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	ssvip Name on site: o3-mini-2025-01-31 Pure OpenAI, special-price group [machine translation]Original: 纯OpenAI，特价分组 Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	api.vibelearning.topAsk or discussCollected: 16 Oct 2026, 07:42 UTC Collected this cycle View 2 plans	OpenAI-GPT Name on site: o3-mini-2025-01-31 OpenAI-GPT official relay all models [machine translation]Original: OpenAI-GPT 官转全模型 Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	apilio.aiAsk or discussCollected: 16 Oct 2026, 07:43 UTC Collected this cycle View 7 plans 1 more site of the same company api.apilio.ai 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.	ssvip Name on site: o3-mini-2025-01-31 Pure OpenAI, special-price group [machine translation]Original: 纯OpenAI，特价分组 Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	sg.uiuiapi.comAsk or discussCollected: 16 Oct 2026, 07:51 UTC Collected this cycle View 3 plans	AZ-T3-Openai Name on site: o3-mini-2025-01-31 AzureGPT models have higher stability [machine translation]Original: AzureGPT模型稳定性更高 Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	xinsuanai.comAsk or discussCollected: 16 Oct 2026, 07:53 UTC Collected this cycle View 4 plans	vip Name on site: o3-mini-2025-01-31 vip group [machine translation]Original: vip分组 Operator pending verification	3.3	13.2	—	5.775Median price ÷ this price: 0.5×	Full prices and sources
116	yinli.oneAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 4 plans	GPT-Azure-mid price-95% stability [machine translation]Group on site: GPT-Azure-中价-95%稳定性 Name on site: o3-mini-2025-01-31 Personal use/small experiments/model distillation, streaming first token 5-10s [machine translation]Original: 个人使用/小型实验使用/模型蒸馏使用，流式输出首字5-10s Operator pending verification	3.3	13.2	1.65	5.775Median price ÷ this price: 0.5×	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

zen-ai.top · free · o3-mini-2025-01-31 · Input 0.0011 / Output 0.0044 USD credits / 1M

View all 1 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 382 recorded prices; 202 can be compared directly (201 ranked, 1 listed separately). Not comparable yet: price not parsed yet 129, scope of the official doc price not confirmed 28, ratio looks unset 8, display unit not confirmed 5, billed per request or another unit 3, tiered by rules (see Tiered prices) 2

177 recent · 14 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 o3-mini-2025-01-31?

llm.kagu.one, group "大杂烩 (Hodgepodge)", 0.9625 USD credit per million total tokens, observed 2026-10-16. 57 sites have comparable prices.

How do I use o3-mini-2025-01-31 in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest o3-mini-2025-01-31 API to Claude Code for me". Install Skill →