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API PRICES

OpenAI · gpt-5.4

Provider prices, cheapest first

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Price comparison

Official (cash)
Input 2.5 / output 15 USD/million tokensOpenAI ·
Lowest inference provider (cash)
Input 2.5 / output 15 USD/million tokensOpenRouter · Aggregator ·
Lowest relay (credit)
0.315 USD credit/million total tokensfeiyuanapi.com "zhiliao" ·

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.

OpenAI · gpt-5.4 official price: input 2.5, output 15 USD per million tokens (OpenAI, observed 2026-10-17). Cheapest inference provider: OpenRouter, input 2.5, output 15 USD per million tokens. Cheapest relay: feiyuanapi.com, group "zhiliao" 0.315 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 260 sites have comparable prices; 527 sites list this model.Relay blended price uses 75% input and 25% output.

Price ranges per million tokens

Official cash prices · Lowest 5.625 · median 7.5 · highest 9.375 · 2 quotes USD / per million tokens

Inference provider cash prices · Lowest 5.625 · median 5.625 · highest 5.625 · 1 quotes USD / per million tokens

Relay USD credit prices · Lowest 0.315 · median 5.625 · highest 86.063 · 421 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 0.28125 · median 2.75 · highest 45 · 101 quotes CNY / per million tokens, site credit

Official price

ProviderInputOutputCache readCache writeUnitObservedConditions and source
OpenAI2.5150.25—USD / 1M tokens
Official source
OpenAI522.50.5—USD / 1M tokens
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.

Inference providers

ProviderInputOutputCache readCache writeUnitObservedConditions and sourcevs official
OpenRouter · Aggregator2.5150.25—USD / 1M tokens
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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Browse all providers

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

Price range: lowest 0.315 · median 5.625 · highest 86.063 (421 quotes, USD credits per million total tokens)

sites have comparable prices260527 sites list this model; approximately 165 operators
Lowest input price0.14USD credits / 1M
Median of each provider’s lowest price1.5USD credits / 1M

Relays

Prices below are in site credit, not cash.

#ProviderPlan / conditionsInput ↑USD credits / 1MOutput USD credits / 1MCache readUSD credits / 1MBlendedUSD credits / 1MDetails
Recent price
301ai.comfly.orgAsk or discussCollected:
Collected this cycle
View 6 plans
1 more site of the same company

Basis: 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
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301aitokenyes.comAsk or discussCollected:
Collected this cycle
View 4 plans
Official direct-connection pro pool [machine translation]Group on site: 官方直连pro池
pro pool 0.3x [machine translation]Original: pro池0.3x
Operator pending verification
3.7522.50.98.4375Median price ÷ this price: 0.7×Full prices and sources
301api.bltcy.aiAsk or discussCollected:
Collected this cycle
View 6 plans
2 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.

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
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301aws.babyAsk or discussCollected:
Collected this cycle
View 4 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
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301bikip.proAsk or discussCollected:
Collected this cycle
View 7 plans
codex-vip2
Codex Vip2 - Very Stable from PRO pool. has better cache ratio
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301learn-ai.topAsk or discussCollected:
Collected this cycle
View 1 plans
openai
1.5
Operator pending verification
3.7522.5—8.4375Median price ÷ this price: 0.7×Full prices and sources
301love.qinyan.icuAsk or discussCollected:
Collected this cycle
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
Default group [machine translation]Original: 默认分组
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301mzlone.topAsk or discussCollected:
Collected this cycle
View 6 plans
claude official channel [machine translation]Group on site: claude 官方渠道
Claude max 20x full-strength official account pool [machine translation]Original: Claude max 20x 满血官方号池
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301poloai.topAsk or discussCollected:
Collected this cycle
View 4 plans
2 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.

az
Name on site: gpt-5.4-medium
Microsoft Azure account pool resources [machine translation]Original: 微软Azure号池资源
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301yinli.oneAsk or discussCollected:
Collected this cycle
View 4 plans
GPT-Azure-low price-90% stability [machine translation]Group on site: GPT-Azure-低价-90%稳定性
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
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301ai.t8star.orgAsk or discussCollected:
Collected this cycle
View 6 plans
1 more site of the same company

Basis: 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
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301api.bltcy.topAsk or discussCollected:
Collected this cycle
View 6 plans
2 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.

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
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301one-api.bltcy.topAsk or discussCollected:
Collected this cycle
View 6 plans
2 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.

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
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301openai.chatnewai.comAsk or discussCollected:
Collected this cycle
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
Default group [machine translation]Original: 默认分组
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301poloapi.topAsk or discussCollected:
Collected this cycle
View 4 plans
2 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.

az
Name on site: gpt-5.4-medium
Microsoft Azure account pool resources [machine translation]Original: 微软Azure号池资源
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
301xy.poloapi.comAsk or discussCollected:
Collected this cycle
View 4 plans
2 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.

az
Name on site: gpt-5.4-medium
Microsoft Azure account pool resources [machine translation]Original: 微软Azure号池资源
Operator pending verification
3.7522.50.3758.4375Median price ÷ this price: 0.7×Full prices and sources
317ai.flashapi.topAsk or discussCollected:
Collected this cycle
View 1 plans
Azure-GPT
Microsoft Azure channel GPT resources, text only, no image generation [machine translation]Original: 微软Azure渠道GPT资源,仅文本,无生图
Operator pending verification
4240.49Median price ÷ this price: 0.6×Full prices and sources
317api.eido.topAsk or discussCollected:
Collected this cycle
View 1 plans
default
Default group [machine translation]Original: 默认分组
Operator pending verification
4240.49Median price ÷ this price: 0.6×Full prices and sources
317deepkey.topAsk or discussCollected:
Collected this cycle
View 3 plans
gpt-azure4
gpt-azure4-high-tier pool-supports astra [machine translation]Original: gpt-azure4-高等级池-支持astra
Operator pending verification
4240.49Median price ÷ this price: 0.6×Full prices and sources
320yuandianapi.comAsk or discussCollected:
Collected this cycle
View 2 plans
openai - azure-image2
openai - azure image generation only [machine translation]Original: openai - azure跑图专用
Operator pending verification
4.2525.50.4259.5625Median price ÷ this price: 0.6×Full prices and sources
321api.hopeai.ccAsk or discussCollected:
Collected this cycle
View 2 plans
AzureOperator pending verification4.5270.562510.125Median price ÷ this price: 0.6×Full prices and sources
321aws.babyAsk or discussCollected:
Collected this cycle
View 4 plans
Az GPT text, all models [machine translation]Group on site: Az GPT 文本全模型
All text models, no image generation [machine translation]Original: 文本全模型不带生图
Operator pending verification
4.5270.4510.125Median price ÷ this price: 0.6×Full prices and sources
321deepkey.topAsk or discussCollected:
Collected this cycle
View 3 plans
gpt-azure-18
gpt-azure-1.8-enterprise exclusive supply [machine translation]Original: gpt-azure-1.8-企业专供
Operator pending verification
4.5270.4510.125Median price ÷ this price: 0.6×Full prices and sources
321www.cybersol.netAsk or discussCollected:
Collected this cycle
View 3 plans
GPT Advance
Openai official Tier5 account direct connection, high availability. Too much image generation abuse will cause errors and disabling. [machine translation]Original: Openai官方Tier5账号直连,高可用。出图滥用过多会报错禁用。
Operator pending verification
4.5270.58510.125Median price ÷ this price: 0.6×Full prices and sources
325aws.babyAsk or discussCollected:
Collected this cycle
View 4 plans
Az GPT all [machine translation]Group on site: Az GPT 全
Azure GPT all models, supports oai image2.5 [machine translation]Original: Azure GPT 全模型 支持 oai image2.5
Operator pending verification
4.97529.850.497511.194Median price ÷ this price: 0.5×Full prices and sources
Special groups · 11 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: 6 rows
  • unrecognized flag USAGE_IMAGE_ONLY: 3 rows
  • Free declaration, listed separately: 1 rows
  • top-up or membership gated: 1 rows
  • zero-ratio group: 1 rows
  • api.nexl.cn · vip · gpt-5.4 · Input 0 / Output 0 USD credits / 1M
  • api.pezayo.com · codex anthropic · gpt-5.4-high · Input 0.0075 / Output 0.045 USD credits / 1M
  • api.pezayo.com · codex anthropic · gpt-5.4 · Input 0.0075 / Output 0.045 USD credits / 1M
  • apiroute.top · gpt-plus · gpt-5.4 · Input 0.03375 / Output 0.2025 USD credits / 1M
  • apiroute.top · gpt-pro · gpt-5.4 · Input 0.055 / Output 0.33 USD credits / 1M
  • api.pezayo.com · codex · gpt-5.4-high · Input 0.075 / Output 0.45 USD credits / 1M
  • api.pezayo.com · codex · gpt-5.4 · Input 0.075 / Output 0.45 USD credits / 1M
  • apiapi.gptshare666.pro · Image-generation-only API [machine translation]Group on site: 画图专用API · gpt-5.4 · Input 1.25 / Output 7.5 USD credits / 1M
  • newapi.13791888.xyz · Image generation only group [machine translation]Group on site: 生图专用分组 · gpt-5.4 · Input 2.5 / Output 15 USD credits / 1M
  • api.edu9.us · shareVIP-only codex [machine translation]Group on site: shareVIP专用codex · gpt-5.4 · Input 5 / Output 30 USD credits / 1M
View all 11 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 1492 recorded prices; 609 can be compared directly (596 ranked, 13 listed separately). Not comparable yet: tiered by rules (see Tiered prices) 396, price not parsed yet 338, display unit not confirmed 48, ratio looks unset 30, billed per request or another unit 28, scope of the official doc price not confirmed 26, new price under review; showing the previous one 3

432 recent · 19 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-5.4?

feiyuanapi.com, group "zhiliao", 0.315 USD credit per million total tokens, observed 2026-10-16. 260 sites have comparable prices.

What is the official price for OpenAI · gpt-5.4?

Input 2.5, output 15 USD per million tokens, checked 2026-10-17. Lowest inference provider: OpenRouter, input 2.5, output 15 USD per million tokens.

How do I use OpenAI · gpt-5.4 in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest OpenAI · gpt-5.4 API to Claude Code for me". Install Skill →