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API PRICES

OpenAI · gpt-4-turbo-2024-04-09

Provider prices, cheapest first

Price comparison

Official (cash): Input 10 / output 30 USD/million tokensOpenAI · 10-24
Lowest inference provider (cash): Not listed
Lowest relay (credit): 7.5 USD credit/million total tokensllm.kagu.one "大杂烩" · 10-23

Official and inference-provider prices are cash; relay prices are site credit (USD credit or CNY credit), a different unit, compared separately. Relay prices are per million total tokens at 75% input and 25% output.

All official and inference price observations

OpenAI · gpt-4-turbo-2024-04-09 official price: input 10, output 30 USD per million tokens (OpenAI, observed 2026-10-24). Cheapest relay: llm.kagu.one, group "Hodgepodge [machine translation] (on site: 大杂烩)" 7.5 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-23). 67 sites have comparable prices; 109 sites list this model.Relay blended price uses 75% input and 25% output. Conditions: Standard processing · documentSection: Flagship models · processingMode: standard

Price ranges per million tokens

Official cash prices · Lowest 15 · median 15 · highest 15 · 1 quotes USD / per million tokens

Relay USD credit prices · Lowest 7.5 · median 15 · highest 90 · 37 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 2.25 · median 15 · highest 45 · 9 quotes CNY / per million tokens, site credit

Official price

Provider	Tariff	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
OpenAI	Standard	10	30	—	—	USD / 1M tokens	2026-10-24	Standard processing · documentSection: Flagship models · processingMode: standard Full price conditions { "sourceUnit": null, "sourceAmounts": null, "conditions": [], "contextTier": null, "processingMode": "standard", "conditionNotes": [ "documentSection: Flagship models", "processingMode: standard" ], "effectiveFrom": null, "effectiveUntil": null } Official source

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.

Other tariffs and prices to review

Official price

Provider	Tariff	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
OpenAI	Batch	5	15	—	—	USD / 1M tokens	2026-10-24	Batch processing · processingMode: batch · documentSection: Flagship models Full price conditions { "sourceUnit": null, "sourceAmounts": null, "conditions": [ "processingMode: batch" ], "contextTier": null, "processingMode": "batch", "conditionNotes": [ "documentSection: Flagship models" ], "effectiveFrom": null, "effectiveUntil": null } Official source

Older official and inference provider prices

Earlier price observations and their original conditions

Official price

Provider	Tariff	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
OpenAI	Batch	5	15	—	—	USD / 1M tokens	2026-10-17	Batch processing · processingMode: batch · documentSection: Flagship models Full price conditions { "sourceUnit": null, "sourceAmounts": null, "conditions": [ "processingMode: batch" ], "contextTier": null, "processingMode": "batch", "conditionNotes": [ "documentSection: Flagship models" ], "effectiveFrom": null, "effectiveUntil": null } Official source
OpenAI	Standard	10	30	—	—	USD / 1M tokens	2026-10-17	Standard processing · documentSection: Flagship models · processingMode: standard Full price conditions { "sourceUnit": null, "sourceAmounts": null, "conditions": [], "contextTier": null, "processingMode": "standard", "conditionNotes": [ "documentSection: Flagship models", "processingMode: standard" ], "effectiveFrom": null, "effectiveUntil": null } Official source

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

OpenAI

Batch

—

USD / 1M tokens

2026-10-17

Batch processing · processingMode: batch · documentSection: Flagship models

Full price conditions

{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [
    "processingMode: batch"
  ],
  "contextTier": null,
  "processingMode": "batch",
  "conditionNotes": [
    "documentSection: Flagship models"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source

OpenAI

Standard

—

USD / 1M tokens

2026-10-17

Standard processing · documentSection: Flagship models · processingMode: standard

Full price conditions

{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": "standard",
  "conditionNotes": [
    "documentSection: Flagship models",
    "processingMode: standard"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source

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 7.5 · median 15 · highest 90 (37 quotes, USD credits per million total tokens)

sites have comparable prices67109 sites list this model; approximately 40 operators

Lowest input price5USD credits / 1M

Median of each provider’s lowest price10USD 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
01	llm.kagu.oneAsk or discussCollected: 23 Oct 2026, 23:45 UTC Collected this cycle View 2 plans	Hodgepodge [machine translation]Group on site: 大杂烩 Operator pending verification	5	15	—	7.5Median price ÷ this price: 2×	Full prices and sources
02	ai2.qiqiai.topAsk or discussCollected: 23 Oct 2026, 23:34 UTC Collected this cycle View 6 plans	azure azure官方渠道 (Not yet translated) Operator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
02	api.bltcy.aiAsk or discussCollected: 23 Oct 2026, 23:36 UTC Collected this cycle View 8 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.	vip Reverse-engineered, usage-based (vip) [machine translation]Original: 逆向按量(vip) Operator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
02	api.paasai.ccAsk or discussCollected: 23 Oct 2026, 23:39 UTC Collected this cycle View 1 plans	AzureOperator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
02	apilio.aiAsk or discussCollected: 23 Oct 2026, 23:41 UTC Collected this cycle View 8 plans 1 more site of the same company api.apilio.ai Basis: identical homepage assets, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	vip Reverse-engineered, usage-based (vip) [machine translation]Original: 逆向按量(vip) Operator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
02	gptapi.asiaAsk or discussCollected: 23 Oct 2026, 23:44 UTC Collected this cycle 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 Operator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
02	poloai.topAsk or discussCollected: 23 Oct 2026, 23:48 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.	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 Operator pending verification	8	24	—	12Median price ÷ this price: 1.3×	Full prices and sources
08	cnapi.kksj.orgAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle 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) Operator pending verification	9	27	—	13.5Median price ÷ this price: 1.1×	Full prices and sources
09	123api.coAsk or discussCollected: 23 Oct 2026, 23:32 UTC Collected this cycle View 1 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	aigcbest.topAsk or discussCollected: 23 Oct 2026, 23:34 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.	default ⭐ Recommended \| all-model automatic load optimization [machine translation]Original: ⭐ 推荐 \| 全模型自动负载优化 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.ai-gaochao.cnAsk or discussCollected: 23 Oct 2026, 23:35 UTC Collected this cycle View 19 plans	Evan Evan Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.bianxie.aiAsk or discussCollected: 23 Oct 2026, 23:36 UTC Collected this cycle View 1 plans	default default Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.eido.topAsk or discussCollected: 23 Oct 2026, 23:37 UTC Collected this cycle View 1 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.hopeai.ccAsk or discussCollected: 23 Oct 2026, 23:38 UTC Collected this cycle View 1 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.mountainsea.aiAsk or discussCollected: 23 Oct 2026, 23:38 UTC Collected this cycle View 1 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.xhuoai.comAsk or discussCollected: 23 Oct 2026, 23:40 UTC Collected this cycle View 2 plans	default Default group, supports all common models, OpenAI special-price channel (AZ Microsoft channel) Claude Code, Gemini stable channel (GCP/Velax), 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,OpenAI特价渠道（AZ微软渠道）Claude Code,Gemini稳定渠道（GCP/Velax），性价比首选，2折，倍率1.0 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	api.xistree.hkAsk or discussCollected: 23 Oct 2026, 23:40 UTC Collected this cycle View 1 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	bita-api-production.up.railway.appAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 1 plans	gpt-origin gpt full suite [machine translation]Original: gpt全家桶 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	deepkey.topAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle View 4 plans	gpt-azure gpt-azure Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	happyapi.orgAsk or discussCollected: 23 Oct 2026, 23:44 UTC Collected this cycle View 2 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.	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	xinsuanai.comAsk or discussCollected: 23 Oct 2026, 23:51 UTC Collected this cycle View 4 plans	default Default group [machine translation]Original: 默认分组 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
09	zen-ai.topAsk or discussCollected: 23 Oct 2026, 23:52 UTC Collected this cycle View 2 plans	default ✨az official relay + others, 1 yuan per dao (US dollar) [machine translation]Original: ✨az官转+其他模型, 1元一刀 Operator pending verification	10	30	—	15Median price ÷ this price: 1×	Full prices and sources
23	xrok.devAsk or discussCollected: 23 Oct 2026, 23:51 UTC Collected this cycle View 2 plans	AZ-GPT AZ GPT supports high concurrency [machine translation]Original: AZ GPT支持高并发 Operator pending verification	11	33	—	16.5Median price ÷ this price: 0.9×	Full prices and sources
24	nexaxis.aiAsk or discussCollected: 23 Oct 2026, 23:47 UTC Collected this cycle View 3 plans	ChatGPT_AZ ChatGPT_AZ Operator pending verification	13	39	—	19.5Median price ÷ this price: 0.8×	Full prices and sources
25	aws.babyAsk or discussCollected: 23 Oct 2026, 23:41 UTC Collected this cycle View 3 plans	Az GPT text [machine translation]Group on site: Az GPT 文本 Commonly used text models [machine translation]Original: 常用文本模型 Operator pending verification	15	45	—	22.5Median price ÷ this price: 0.7×	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 · gpt-4-turbo-2024-04-09 · Input 0.01 / Output 0.03 USD credits / 1M

View all 1 rows →

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 395 recorded prices; 215 can be compared directly (214 ranked, 1 listed separately). Not comparable yet: price not parsed yet 113, scope of the official doc price not confirmed 32, new price under review; showing the previous one 16, ratio looks unset 9, tiered by rules (see Tiered prices) 3, billed per request or another unit 1

172 recent · 15 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 OpenAI · gpt-4-turbo-2024-04-09?

llm.kagu.one, group "大杂烩 (Hodgepodge)", 7.5 USD credit per million total tokens, observed 2026-10-23. 67 sites have comparable prices.

What is the official price for OpenAI · gpt-4-turbo-2024-04-09?

Input 10, output 30 USD per million tokens, checked 2026-10-24.

How do I use OpenAI · gpt-4-turbo-2024-04-09 in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest OpenAI · gpt-4-turbo-2024-04-09 API to Claude Code for me". Install Skill →