API PRICES
OpenAI · o1-preview
Provider prices, cheapest first
OpenAI · o1-preview official price: not yet recorded. Relays have only older quotes; the lowest is api.openai-ch.top, group "Azure-Ⅰ" 5.775 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-10). 53 sites have comparable prices; 93 sites list this model.Relay blended price uses 75% input and 25% output.
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.
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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 |
|---|---|---|---|---|---|---|---|
| Older price | |||||||
| 20 | api.bltcy.aiAsk or discussCollected: View 8 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. | vvip Reverse-engineered, per-request (vvip) [machine translation]Original: 逆向按次(vvip) | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api.bltcy.topAsk or discussCollected: View 8 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. | default Default group [machine translation]Original: 默认分组 | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api.bltcy.topAsk or discussCollected: View 8 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. | svip Pure Azure [machine translation]Original: 纯Azure | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api.bltcy.topAsk or discussCollected: View 8 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. | vvip Reverse-engineered, per-request (vvip) [machine translation]Original: 逆向按次(vvip) | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api.ifopen.aiAsk or discussCollected: View 2 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. | default ⭐ Recommended | all-model automatic load optimization [machine translation]Original: ⭐ 推荐 | 全模型自动负载优化 | 15 | 60 | — | 26.25 | Full prices and sources |
| 20 | api.tenzen.aiAsk or discussCollected: 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. | Group pending cleanup [machine translation]Group on site: 待清理分组 | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api.witflow.aiAsk or discussCollected: View 4 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. | Iamge-AZ exclusive [machine translation]Group on site: Iamge-AZ专属 | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | api1.zhiyunai168.comAsk or discussCollected: View 3 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. | Azure Azure gpt series all models, normal concurrency t1key pool, gpt-5.5 not yet supported, gpt-image-2 not yet supported [machine translation]Original: Azure gpt系列全模型，普通并发t1key池，暂不支持gpt-5.5，暂不支持gpt-image-2 | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | one-api.bltcy.topAsk or discussCollected: View 8 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. | default Default group [machine translation]Original: 默认分组 | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | one-api.bltcy.topAsk or discussCollected: View 8 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. | svip Pure Azure [machine translation]Original: 纯Azure | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 20 | one-api.bltcy.topAsk or discussCollected: View 8 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. | vvip Reverse-engineered, per-request (vvip) [machine translation]Original: 逆向按次(vvip) | 15 | 60 | 7.5 | 26.25 | Full prices and sources |
| 62 | api.openai-ch.topAsk or discussCollected: View 5 plans | Azure Azure group [machine translation]Original: Azure分组 | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 62 | api.openai-ch.topAsk or discussCollected: View 5 plans | default Default group [machine translation]Original: 默认分组 | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 62 | new.yihubang.topAsk or discussCollected: View 3 plans | GPT relay [machine translation]Group on site: GPT 中转 GPT relay [machine translation]Original: GPT 中转 | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 62 | new.yihubang.topAsk or discussCollected: View 3 plans | gpt plus gpt plus | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 62 | new.yihubang.topAsk or discussCollected: View 3 plans | gpt pro gpt pro | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 62 | xrok.devAsk or discussCollected: View 1 plans | AZ-GPT AZ GPT supports high concurrency [machine translation]Original: AZ GPT支持高并发 | 16.5 | 66 | 8.25 | 28.875 | Full prices and sources |
| 68 | api.zhiyunai168.comAsk or discussCollected: View 3 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. | Azure premium [machine translation]Group on site: Azure高级 All models stably supplied, key pool, high concurrency, supports, gpt-5.6.gpt-6-astra, gpt-image-2 native 4k [machine translation]Original: 全模型稳定供应，key池，高并发，支持，gpt-5.6.gpt-6-astra，gpt-image-2原生4k | 18 | 72 | 9 | 31.5 | Full prices and sources |
| 68 | cnapi.kksj.orgAsk or discussCollected: View 4 plans | azpro More az concurrency group (azpro) [machine translation]Original: 更多的az并发分组(azpro) | 18 | 72 | — | 31.5 | Full prices and sources |
| 68 | go.sbgpt.siteAsk or discussCollected: View 10 plans | az-12 az-12-1.2x rate multiplier [machine translation]Original: az-12-1.2倍率 | 18 | 72 | — | 31.5 | Full prices and sources |
| 68 | api1.zhiyunai168.comAsk or discussCollected: View 3 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. | Azure premium [machine translation]Group on site: Azure高级 All models stably supplied, key pool, high concurrency, supports, gpt-5.6.gpt-6-astra, gpt-image-2 native 4k [machine translation]Original: 全模型稳定供应，key池，高并发，支持，gpt-5.6.gpt-6-astra，gpt-image-2原生4k | 18 | 72 | 9 | 31.5 | Full prices and sources |
| 72 | cnapi.kksj.orgAsk or discussCollected: View 4 plans | azplus Pure az stable group, az only (azplus) [machine translation]Original: 纯az稳定分组，只有az(azplus) | 21 | 84 | — | 36.75 | Full prices and sources |
| 73 | ai.comfly.orgAsk or discussCollected: View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | AZ-premium quality [machine translation]Group on site: AZ-优质 Pure Azure-premium quality, supports o1, o3 [machine translation]Original: 纯Azure-优质，支持o1、o3 | 22.5 | 90 | 11.25 | 39.375 | Full prices and sources |
| 73 | api.zyai.onlineAsk or discussCollected: View 6 plans | AZSVIP AZ enterprise [machine translation]Original: AZ企业 | 22.5 | 90 | 11.25 | 39.375 | Full prices and sources |
| 73 | go.sbgpt.siteAsk or discussCollected: View 10 plans | ai-paint ai-paint-1.5x rate multiplier [machine translation]Original: ai-paint-1.5倍率 | 22.5 | 90 | — | 39.375 | 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.
- internal or channel key: 1 rows
- new.yihubang.top · Company internal [machine translation]Group on site: 公司内部 · o1-preview · Input 16.5 / Output 66 USD credits / 1M
How this ranking works
All per-token prices: 96,427 prices from 839 sites (about 733 companies). 88,950 are ranked, from 826 sites (about 720 companies); 7,477 more are listed separately and not ranked. Prices collected up to 2026-10-10.
This model has 344 recorded prices; 177 can be compared directly (176 ranked, 1 listed separately). Not comparable yet: new price under review; showing the previous one 54, price not parsed yet 50, scope of the official doc price not confirmed 32, display unit not confirmed 17, billed per request or another unit 10, ratio looks unset 4
0 recent · 162 stale (older than 7 days, or not updated by this refresh) · 0 unverified timestamps. Only older prices are available, so the statistics are for reference only. 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.