API PRICES

OpenAI · gpt-5

Provider prices, cheapest first

OpenAI · gpt-5 official price: not yet recorded. Cheapest inference provider: OpenRouter, input 1.25, output 10 USD per million tokens. Relays have only older quotes; the lowest is zen-ai.top, group "free" 0.0034375 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-10). 112 sites have comparable prices; 196 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.

Inference providers

Provider	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source	vs official
OpenRouter · Aggregator	1.25	10	0.125	—	USD / 1M tokens	2026-10-16	Official source

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

sites have comparable prices112196 sites list this model; approximately 70 operators

Older lowest input price (reference)0.125USD credits / 1M

Median of each provider’s lowest price1.25USD 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
Older price
01	gagapianyi.comAsk or discussCollected: 10 Oct 2026, 07:25 UTC View 3 plans	gpt5.5 only [machine translation]Group on site: gpt5.5专用 gpt 5.5	0.125	1	0.0125	0.34375	Full prices and sources
01	sub2api.closeapi.topAsk or discussCollected: 10 Oct 2026, 07:30 UTC View 2 plans	Image generation [machine translation]Group on site: 生图 gpt-image-2	0.125	1	0.0125	0.34375	Full prices and sources
03	www.cybersol.netAsk or discussCollected: 10 Oct 2026, 07:32 UTC View 3 plans	GPT Pro HA Based on Pro subscriptions; this group follows 2 requests per 1 account. Each user limited to 10 concurrent. [machine translation]Original: 基于Pro订阅，遵循2请求1号的分组。每用户限制10并发。	0.15	1.2	0.015	0.4125	Full prices and sources
04	api000.comAsk or discussCollected: 10 Oct 2026, 07:21 UTC View 2 plans 1 more site of the same company www.api000.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.	Special price, limited-time [machine translation]Group on site: 特价限时	0.15625	1.25	0.015625	0.4296875	Full prices and sources
05	ai.comfly.orgAsk or discussCollected: 10 Oct 2026, 07:13 UTC View 26 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.	default Name on site: gpt-5-minimal Default group [machine translation]Original: 默认分组	0.25	2	—	0.6875	Full prices and sources
05	api.openai-ch.topAsk or discussCollected: 10 Oct 2026, 07:19 UTC View 5 plans	Azure-Ⅰ Azure 0.2x rate multiplier group [machine translation]Original: Azure 0.2倍率分组	0.25	2	0.026	0.6875	Full prices and sources
05	kg-api.cloudAsk or discussCollected: 10 Oct 2026, 07:26 UTC View 26 plans 3 more sites of the same company api.bltcy.ai 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.	default Name on site: gpt-5-minimal Default group [machine translation]Original: 默认分组	0.25	2	—	0.6875	Full prices and sources
08	codiz.devAsk or discussCollected: 10 Oct 2026, 07:24 UTC View 1 plans	GPT GPT account pool [machine translation]Original: GPT号池	0.375	3	0.0375	1.03125	Full prices and sources
08	llms.bestAsk or discussCollected: 10 Oct 2026, 07:26 UTC View 15 plans	Codex Name on site: gpt-5-medium Plus/Pro Mix	0.375	3	—	1.03125	Full prices and sources
08	test-api.apiqik.onlineAsk or discussCollected: 10 Oct 2026, 07:30 UTC View 1 plans	openai openai	0.375	3	0.0375	1.03125	Full prices and sources
11	apijing.comAsk or discussCollected: 10 Oct 2026, 07:22 UTC View 5 plans	azude with images [machine translation]Group on site: azude带图片 Name on site: gpt-5-minimal azude with images [machine translation]Original: azude带图片	0.55	4.4	—	1.5125	Full prices and sources
12	api.zyai.onlineAsk or discussCollected: 10 Oct 2026, 07:21 UTC View 10 plans	mini Name on site: gpt-5-low Special-price channel [machine translation]Original: 特价渠道	0.625	5	0.0625	1.71875	Full prices and sources
12	llm.kagu.oneAsk or discussCollected: 10 Oct 2026, 07:26 UTC View 2 plans	Hodgepodge [machine translation]Group on site: 大杂烩	0.625	5	0.0625	1.71875	Full prices and sources
12	xrok.devAsk or discussCollected: 10 Oct 2026, 07:32 UTC View 7 plans	GPT GPT official account pool [machine translation]Original: GPT官号号池	0.625	5	0.0625	1.71875	Full prices and sources
15	api.aabao.topAsk or discussCollected: 10 Oct 2026, 09:07 UTC View 9 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 special price [machine translation]Group on site: OpenAI特价 OpenAI special price (0.6x rate multiplier) [machine translation]Original: OpenAI特价（0.6倍率）	0.75	6	0.075	2.0625	Full prices and sources
15	happyapi.orgAsk or discussCollected: 10 Oct 2026, 07:25 UTC View 12 plans 1 more site of the same company cn.happyapi.org Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	gpt special price [machine translation]Group on site: gpt 特价 Name on site: gpt-5-high gpt model special-price group, works with codex, supports tool calling, works with cc [machine translation]Original: gpt 模型特价分组，支持codex使用，支持工具调用，支持cc使用	0.75	6	0.075	2.0625	Full prices and sources
17	api02.ananops.comAsk or discussCollected: 10 Oct 2026, 07:21 UTC View 3 plans 1 more site of the same company int-tok.ananops.com Basis: identical homepage assets. Counted as one company in the ranking; this is not a legal finding.	common_65 Members pay 65% of price [machine translation]Original: 会员65折	0.8125	6.5	0.0845	2.234375	Full prices and sources
18	bita-api-production.up.railway.appAsk or discussCollected: 10 Oct 2026, 07:23 UTC View 2 plans	GPT very high concurrency (includes image2) [machine translation]Group on site: GPT超高并发（含image2）	0.825	6.6	0.0825	2.26875	Full prices and sources
19	deepkey.topAsk or discussCollected: 10 Oct 2026, 07:24 UTC View 18 plans	gpt-azure2 gpt-azure2-reverse-engineered, supports 1m context [machine translation]Original: gpt-azure2-逆向支持1m上下文	0.875	4.375	0.0875	1.75	Full prices and sources
19	sg.uiuiapi.comAsk or discussCollected: 10 Oct 2026, 07:29 UTC View 12 plans	🔥CodeX-only [machine translation]Group on site: 🔥CodeX-专用 🚀CodeX only \| special-price official relay \| 0.7 [machine translation]Original: 🚀CodeX专用 \| 特价官转 \| 0.7	0.875	7	0.0875	2.40625	Full prices and sources
21	api.hopeai.ccAsk or discussCollected: 10 Oct 2026, 07:18 UTC View 3 plans	codex stable group [machine translation]Group on site: codex稳定组	1	8	0.1	2.75	Full prices and sources
21	gptapi.asiaAsk or discussCollected: 10 Oct 2026, 07:25 UTC View 2 plans 2 more sites of the same company cn.gptapi.asia yutoapi.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.	default Default channel [machine translation]Original: 默认通道	1	8	—	2.75	Full prices and sources
21	poloai.topAsk or discussCollected: 10 Oct 2026, 07:29 UTC View 32 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.	Low-price perk \| fluctuating temporary resources [machine translation]Group on site: 低价福利 \| 波动临时资源 ✨️Multi-model relay, low price [machine translation]Original: ✨️多模型中转，低价	1	8	0.1	2.75	Full prices and sources
24	cnapi.kksj.orgAsk or discussCollected: 10 Oct 2026, 07:23 UTC View 4 plans	default Default group, AZ channel plus official reverse-engineered channel for some models, AZ first, reverse-engineered as fallback, auto-tuning (default) [machine translation]Original: 默认分组,AZ渠道加部分模型官方逆向渠道,优先AZ,保底逆向,自动调优(default)	1.125	9	0.1125	3.09375	Full prices and sources
24	kpzhu.comAsk or discussCollected: 10 Oct 2026, 07:26 UTC View 1 plans 1 more site of the same company api.kpzhu.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 special price [machine translation]Group on site: Azure Gpt 特价 Special channel, third-party gateway, max value for money [machine translation]Original: 特殊渠道，三方网关，性价比拉满	1.125	9	0.1125	3.09375	Full prices and sources

Special groups · 8 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: 6 rows
internal or channel key: 1 rows
near-zero-ratio group: 1 rows

zen-ai.top · free · gpt-5 · Input 0.00125 / Output 0.01 USD credits / 1M
new.yihubang.top · Company internal [machine translation]Group on site: 公司内部 · gpt-5 · Input 1.25 / Output 10 USD credits / 1M
aigcbest.top · Test [machine translation]Group on site: 测试 · gpt-5-search-api · Input 4.375 / Output 35 USD credits / 1M
aigcbest.top · Test [machine translation]Group on site: 测试 · gpt-5 · Input 4.375 / Output 35 USD credits / 1M
api.ifopen.ai · Test [machine translation]Group on site: 测试 · gpt-5 · Input 4.375 / Output 35 USD credits / 1M
api.ifopen.ai · Test [machine translation]Group on site: 测试 · gpt-5-search-api · Input 4.375 / Output 35 USD credits / 1M
35.aigcbest.top · Test [machine translation]Group on site: 测试 · gpt-5-search-api · Input 10 / Output 80 USD credits / 1M
35.aigcbest.top · Test [machine translation]Group on site: 测试 · gpt-5 · Input 10 / Output 80 USD credits / 1M

View all 8 rows →

Related variants · 48 rows · not ranked

These are special editions of the model (thinking, max, search, batch, long context, free, etc.). They are priced differently from the base model, so they are listed separately and not ranked. Names that only add an effort level such as low, high or nothinking are compared with the base model.

gpt-5-search-api (-search-api · search or tool): 42 rows
gpt-5-thinking (-thinking · thinking edition): 5 rows
openai/gpt-5-search-api (-search-api · search or tool): 1 rows

llm.kagu.one · Hodgepodge [machine translation]Group on site: 大杂烩 · gpt-5-search-api · Input 0.625 / Output 5 USD credits / 1M
llm.kagu.one · Hodgepodge [machine translation]Group on site: 大杂烩 · openai/gpt-5-search-api · Input 0.625 / Output 5 USD credits / 1M
35.aigcbest.top · default · gpt-5-search-api · Input 1.25 / Output 10 USD credits / 1M
aigcbest.top · default · gpt-5-search-api · Input 1.25 / Output 10 USD credits / 1M
api.hopeai.cc · default · gpt-5-thinking · Input 1.25 / Output 10 USD credits / 1M
api.ifopen.ai · default · gpt-5-search-api · Input 1.25 / Output 10 USD credits / 1M
api.hopeai.cc · Azure · gpt-5-thinking · Input 2.25 / Output 18 USD credits / 1M
aigcbest.top · All-model dedicated line channel [machine translation]Group on site: 全模型专线渠道 · gpt-5-search-api · Input 3.25 / Output 26 USD credits / 1M
api.ifopen.ai · All-model dedicated line channel [machine translation]Group on site: 全模型专线渠道 · gpt-5-search-api · Input 3.25 / Output 26 USD credits / 1M
hohoapi.com · gf · gpt-5-search-api · Input 3.25 / Output 26 USD credits / 1M

View all 48 rows →

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 1507 recorded prices; 706 can be compared directly (645 ranked, 61 listed separately). Not comparable yet: new price under review; showing the previous one 270, price not parsed yet 153, scope of the official doc price not confirmed 121, display unit not confirmed 100, ratio looks unset 99, tiered by rules (see Tiered prices) 31, billed per request or another unit 27

0 recent · 585 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.

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