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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
401api.hubagi.aiAsk or discussCollected:
Collected this cycle
View 1 plans
azure official [machine translation]Group on site: azure官方
75% of official price [machine translation]Original: 官方75折
Operator pending verification
13.12578.751.312529.531Median price ÷ this price: 0.2×Full prices and sources
402poloai.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.

Enterprise top speed | one key calls all models [machine translation]Group on site: 企业极速|一key调用全模型
Name on site: gpt-5.4-medium
✨️Official price channel⭐️ calls official direct-connection models first l stable 24 hours l enterprise high concurrency [machine translation]Original: ✨️官方原价通道⭐️优先调用官方直连模型 l 24小时稳定 l 企业高并发
Operator pending verification
13.7582.51.37530.938Median price ÷ this price: 0.2×Full prices and sources
402poloapi.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.

Enterprise top speed | one key calls all models [machine translation]Group on site: 企业极速|一key调用全模型
Name on site: gpt-5.4-medium
✨️Official price channel⭐️ calls official direct-connection models first l stable 24 hours l enterprise high concurrency [machine translation]Original: ✨️官方原价通道⭐️优先调用官方直连模型 l 24小时稳定 l 企业高并发
Operator pending verification
13.7582.51.37530.938Median price ÷ this price: 0.2×Full prices and sources
402xy.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.

Enterprise top speed | one key calls all models [machine translation]Group on site: 企业极速|一key调用全模型
Name on site: gpt-5.4-medium
✨️Official price channel⭐️ calls official direct-connection models first l stable 24 hours l enterprise high concurrency [machine translation]Original: ✨️官方原价通道⭐️优先调用官方直连模型 l 24小时稳定 l 企业高并发
Operator pending verification
13.7582.51.37530.938Median price ÷ this price: 0.2×Full prices and sources
405tokenwenwen.comAsk or discussCollected:
Collected this cycle
View 1 plans
OpenAI Gpt official direct connection [machine translation]Group on site: OpenAI Gpt官方直连
OpenAI Gpt official direct connection [machine translation]Original: OpenAI Gpt官方直连
Operator pending verification
15901.533.75Median price ÷ this price: 0.2×Full prices and sources
405xinsuanai.comAsk or discussCollected:
Collected this cycle
View 5 plans
vip
vip group [machine translation]Original: vip分组
Operator pending verification
15120—41.25Median price ÷ this price: 0.1×Full prices and sources
407baosiapi.comAsk or discussCollected:
Collected this cycle
View 2 plans
codex-pro
Codex Pro full-strength official group, subscriptions use the 70%-price group, Singapore node is faster [machine translation]Original: Codex Pro 满血官方分组,订阅走7折分组,新加坡节点更快
Operator pending verification
17.51051.7539.375Median price ÷ this price: 0.1×Full prices and sources
407gptapi.asiaAsk or discussCollected:
Collected this cycle
View 2 plans
2 more sites 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.

enterprise
Enterprise channel [machine translation]Original: 企业通道
Operator pending verification
17.5105—39.375Median price ÷ this price: 0.1×Full prices and sources
407cn.gptapi.asiaAsk or discussCollected:
Collected this cycle
View 2 plans
2 more sites 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.

enterprise
Enterprise channel [machine translation]Original: 企业通道
Operator pending verification
17.5105—39.375Median price ÷ this price: 0.1×Full prices and sources
407yutoapi.comAsk or discussCollected:
Collected this cycle
View 2 plans
2 more sites 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.

enterprise
Enterprise channel [machine translation]Original: 企业通道
Operator pending verification
17.5105—39.375Median price ÷ this price: 0.1×Full prices and sources
411amapi.aiAsk or discussCollected:
Collected this cycle
View 1 plans
openai-official
OpenAI official API, extremely stable, suited to enterprise users [machine translation]Original: OpenAI 官方API,极度稳定,适合企业用户
Operator pending verification
181081.840.5Median price ÷ this price: 0.1×Full prices and sources
412ai.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.

origin
Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价
Operator pending verification
18.25109.51.82541.063Median price ÷ this price: 0.1×Full prices and sources
412api.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.

origin
Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价
Operator pending verification
18.25109.51.82541.063Median price ÷ this price: 0.1×Full prices and sources
412ai.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.

origin
Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价
Operator pending verification
18.25109.51.82541.063Median price ÷ this price: 0.1×Full prices and sources
412api.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.

origin
Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价
Operator pending verification
18.25109.51.82541.063Median price ÷ this price: 0.1×Full prices and sources
412one-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.

origin
Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价
Operator pending verification
18.25109.51.82541.063Median price ÷ this price: 0.1×Full prices and sources
417xinsuanai.comAsk or discussCollected:
Collected this cycle
View 5 plans
svip
svip group [machine translation]Original: svip分组
Operator pending verification
20160—55Median price ÷ this price: 0.1×Full prices and sources
418baosiapi.comAsk or discussCollected:
Collected this cycle
View 2 plans
default
Default all models. No price advantage [machine translation]Original: 默认全部模型。价格没有优势
Operator pending verification
251502.556.25Median price ÷ this price: 0.1×Full prices and sources
418tianyuai.lolAsk or discussCollected:
Collected this cycle
View 1 plans
image2
For image2 image generation only, nothing else works [machine translation]Original: image2生成图片专用,其他用不了
Operator pending verification
251502.556.25Median price ÷ this price: 0.1×Full prices and sources
420ai-one.vipAsk or discussCollected:
Collected this cycle
View 1 plans
1 more site of the same company

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

gpt_official relay [machine translation]Group on site: gpt_官转
gpt_official key [machine translation]Original: gpt_官key
Operator pending verification
38.25229.53.82586.063Median price ÷ this price: 0.1×Full prices and sources
420kuaipao.aiAsk or discussCollected:
Collected this cycle
View 1 plans
1 more site of the same company

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

gpt_official relay [machine translation]Group on site: gpt_官转
gpt_official key [machine translation]Original: gpt_官key
Operator pending verification
38.25229.53.82586.063Median price ÷ this price: 0.1×Full prices and sources
Older price
01api.starbridgeai.topAsk or discussCollected:
Carried previous price
Not updated this time; showing the previous price
View 2 plans
Stable-plus [machine translation]Group on site: 稳定-plus
plus group, load-balanced, high stability [machine translation]Original: plus分组,负载均衡,稳定性高
Operator pending verification
0.21.20.020.45Median price ÷ this price: 12.5×Full prices and sources
02api.starbridgeai.topAsk or discussCollected:
Carried previous price
Not updated this time; showing the previous price
View 2 plans
Stable-pro [machine translation]Group on site: 稳定-pro
pro group, load-balanced, high stability [machine translation]Original: pro分组,负载均衡,稳定性高
Operator pending verification
0.31.80.030.675Median price ÷ this price: 8.3×Full prices and sources
03api.jiekou.topAsk or discussCollected:
Carried previous price
Not updated this time; showing the previous price
View 1 plans
gpt-pro
Stable long-term supply [machine translation]Original: 长期稳定供应
Operator pending verification
0.530.051.125Median price ÷ this price: 5×Full prices and sources
03jiekou.topAsk or discussCollected:
Carried previous price
Not updated this time; showing the previous price
View 1 plans
gpt-pro
Stable long-term supply [machine translation]Original: 长期稳定供应
Operator pending verification
0.530.051.125Median price ÷ this price: 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 →