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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 3.375 · highest 86.063 · 155 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 0.28125 · median 1.4063 · highest 33.75 · 45 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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Blended price = input × 75% + output × 25%, without cache.

Price range: lowest 0.315 · median 3.375 · highest 86.063 (155 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
49new-api.wxai.shopAsk or discussCollected:
Collected this cycle
View 1 plans
default
Default group [machine translation]Original: 默认分组
Operator pending verification
0.754.50.0751.6875Median price ÷ this price: 2×Full prices and sources
52onenode.spaceAsk or discussCollected:
Collected this cycle
View 2 plans
default
Default group [machine translation]Original: 默认分组
Operator pending verification
0.84.50.81.725Median price ÷ this price: 2×Full prices and sources
53api.seanzan.comAsk or discussCollected:
Collected this cycle
View 1 plans
gpt-proOperator pending verification0.8755.250.08751.9688Median price ÷ this price: 1.7×Full prices and sources
53windapi.ccAsk or discussCollected:
Collected this cycle
View 1 plans
GPT stable group [machine translation]Group on site: GPT稳定分组
100% pure PRO account pool, stability guaranteed. [machine translation]Original: 百分百纯PRO号池,保证稳定。
Operator pending verification
0.8755.250.08751.9688Median price ÷ this price: 1.7×Full prices and sources
53yourapi.cnAsk or discussCollected:
Collected this cycle
View 4 plans
codex special price [machine translation]Group on site: codex特价
codex special price [machine translation]Original: codex特价
Operator pending verification
0.8755.250.08751.9688Median price ÷ this price: 1.7×Full prices and sources
56open.selart.ccAsk or discussCollected:
Collected this cycle
View 4 plans
default
Name on site: [Xueqiu]gpt-5.4 [machine translation]Model ID on site: [雪球]gpt-5.4
Global group [machine translation]Original: 全局分组
Operator pending verification
0.9384.690.1691.876Median price ÷ this price: 1.8×Full prices and sources
57api.wapq.cnAsk or discussCollected:
Collected this cycle
View 1 plans
default
Default group [machine translation]Original: 默认分组
Operator pending verification
1111Median price ÷ this price: 3.4×Full prices and sources
57api.132999.xyzAsk or discussCollected:
Collected this cycle
View 4 plans
default
Default [machine translation]Original: 默认
Operator pending verification
16—2.25Median price ÷ this price: 1.5×Full prices and sources
57api.onefaka.comAsk or discussCollected:
Collected this cycle
View 6 plans
codex
codex ultra-stable [machine translation]Original: codex超稳
Operator pending verification
160.12.25Median price ÷ this price: 1.5×Full prices and sources
57api.xistree.hkAsk or discussCollected:
Collected this cycle
View 2 plans
codex special price [machine translation]Group on site: codex特价
Special-price group [machine translation]Original: 特价分组
Operator pending verification
16—2.25Median price ÷ this price: 1.5×Full prices and sources
57bikip.proAsk or discussCollected:
Collected this cycle
View 7 plans
codex-vip6
GPT stable but low-average cache rate. cheap
Operator pending verification
160.12.25Median price ÷ this price: 1.5×Full prices and sources
62yorhamc.comAsk or discussCollected:
Collected this cycle
View 1 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.

Codex-ProFast
Pro group [fairly stable], Fast mode ON [machine translation]Original: Pro分组【比较稳定】, Fast模式ON
Operator pending verification
1.1256.750.11252.5313Median price ÷ this price: 1.3×Full prices and sources
63ai.augmen.netAsk or discussCollected:
Collected this cycle
View 4 plans
codex pro
codex pro
Operator pending verification
1.27.20.122.7Median price ÷ this price: 1.3×Full prices and sources
64aiincs.netAsk or discussCollected:
Collected this cycle
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.

default
Default group [machine translation]Original: 默认分组
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64api.deepai.wangAsk or discussCollected:
Collected this cycle
View 1 plans
default
Default group [machine translation]Original: 默认分组
Operator pending verification
1.257.5—2.8125Median price ÷ this price: 1.2×Full prices and sources
64api.hopeai.ccAsk or discussCollected:
Collected this cycle
View 2 plans
codex
Special-price codex [machine translation]Original: 特价codex
Operator pending verification
1.257.50.156252.8125Median price ÷ this price: 1.2×Full prices and sources
64api.supxh.xinAsk or discussCollected:
Collected this cycle
View 8 plans
75
75
Operator pending verification
1.257.5—2.8125Median price ÷ this price: 1.2×Full prices and sources
64bridge.pulseneko.comAsk or discussCollected:
Collected this cycle
View 1 plans
codex
Codex group [machine translation]Original: Codex 分组
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64codaya.aiAsk or discussCollected:
Collected this cycle
View 2 plans
Codex
Codex group, pure account pool. [machine translation]Original: Codex 分组, 纯号池。
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64leetai.storeAsk or discussCollected:
Collected this cycle
View 2 plans
Openai
Openai group [machine translation]Original: Openai分组
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64llm.kagu.oneAsk or discussCollected:
Collected this cycle
View 1 plans
Hodgepodge [machine translation]Group on site: 大杂烩
Name on site: openai/gpt-5.4
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64love.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.

GPT-Codex all models ¥0.15/dao (US dollar) [machine translation]Group on site: GPT-Codex全模型 ¥0.15/刀
GPT-Codex all models ¥0.15/dao (US dollar) [machine translation]Original: GPT-Codex全模型 ¥0.15/刀
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64xiaoma.bestAsk or discussCollected:
Collected this cycle
View 3 plans
gpt
Name on site: gpt-5.4-low
GPT full series (0.5x the default channel's price) - gpt full-series models (no image generation), no claude or gemini [machine translation]Original: GPT 全系列(默认渠道的0.5倍价格) - gpt全系列模型(没有生图),没有claude和gemini
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
64lanyiapi.comAsk or discussPrice from yunqiaoapi.com
Collected:
Collected this cycle
View 2 plans
1 more site of the same company

Basis: identical homepage assets. Counted as one company in the ranking; this is not a legal finding.

codex group [machine translation]Group on site: codex分组
For all gpt models [machine translation]Original: gpt 全系列模型用
Operator pending verification
1.257.50.1252.8125Median price ÷ this price: 1.2×Full prices and sources
75anylink.topAsk or discussCollected:
Collected this cycle
View 1 plans
codex
codex-plus reverse-engineered [machine translation]Original: codex-plus逆向
Operator pending verification
1.59—3.375Median price ÷ this price: 1×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 →