OpenAI · gpt-5-codex

Provider prices, cheapest first

Mainstream models without comparable official prices

OpenAI · gpt-5-codex official price: not yet recorded. Cheapest relay: xy.poloapi.com, group "az" 5.1563 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-16). 70 sites have comparable prices; 131 sites list this model.Relay blended price uses 75% input and 25% output.

Price ranges per million tokens

Relay USD credit prices · Lowest 5.1563 · median 12.031 · highest 23.375 · 19 quotes USD / per million tokens, site credit

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.

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 5.1563 · median 12.031 · highest 23.375 (19 quotes, USD credits per million total tokens)

sites have comparable prices70131 sites list this model; approximately 1 operators

Lowest input price1.875USD credits / 1M

Median of each provider’s lowest price1.875USD 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	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	az Microsoft Azure account pool resources [machine translation]Original: 微软Azure号池资源 Operator pending verification	1.875	15	0.1875	5.1563Median price ÷ this price: 2.3×	Full prices and sources
02	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	Relay low price \| one key calls all models [machine translation]Group on site: 中转低价｜一key调用全模型 ✨️All-model relay, low price, stable, fast [machine translation]Original: ✨️全模型中转，低价稳定、快速 Operator pending verification	2.5	20	0.25	6.875Median price ÷ this price: 1.8×	Full prices and sources
03	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	fast-az Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.875	23	0.2875	7.9063Median price ÷ this price: 1.5×	Full prices and sources
03	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	fast-az Name on site: gpt-5-codex-medium Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.875	23	0.2875	7.9063Median price ÷ this price: 1.5×	Full prices and sources
03	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	fast-az Name on site: gpt-5-codex-high Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.875	23	0.2875	7.9063Median price ÷ this price: 1.5×	Full prices and sources
03	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	fast-az Name on site: gpt-5-codex-low Microsoft Azure stable resources [machine translation]Original: 微软Azure稳定资源 Operator pending verification	2.875	23	0.2875	7.9063Median price ÷ this price: 1.5×	Full prices and sources
07	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	gpt-vip Name on site: gpt-5-codex-high az premium-quality resources [machine translation]Original: az优质资源 Operator pending verification	4.375	35	0.4375	12.031Median price ÷ this price: 1×	Full prices and sources
07	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	gpt-vip Name on site: gpt-5-codex-low az premium-quality resources [machine translation]Original: az优质资源 Operator pending verification	4.375	35	0.4375	12.031Median price ÷ this price: 1×	Full prices and sources
07	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	gpt-vip Name on site: gpt-5-codex-medium az premium-quality resources [machine translation]Original: az优质资源 Operator pending verification	4.375	35	0.4375	12.031Median price ÷ this price: 1×	Full prices and sources
07	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	gpt-vip az premium-quality resources [machine translation]Original: az优质资源 Operator pending verification	4.375	35	0.4375	12.031Median price ÷ this price: 1×	Full prices and sources
11	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	gpt-openai openai official resources [machine translation]Original: openai官方资源 Operator pending verification	6.25	50	0.625	17.188Median price ÷ this price: 0.7×	Full prices and sources
12	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	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-codex-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	6.875	55	0.6875	18.906Median price ÷ this price: 0.6×	Full prices and sources
12	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	Enterprise top speed \| one key calls all models [machine translation]Group on site: 企业极速｜一key调用全模型 ✨️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	6.875	55	0.6875	18.906Median price ÷ this price: 0.6×	Full prices and sources
12	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	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-codex-high ✨️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	6.875	55	0.6875	18.906Median price ÷ this price: 0.6×	Full prices and sources
12	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	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-codex-low ✨️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	6.875	55	0.6875	18.906Median price ÷ this price: 0.6×	Full prices and sources
16	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	A-Claude/GPT-svip top-speed channel [machine translation]Group on site: A-Claude/GPT-svip 极速通道 Name on site: gpt-5-codex-low Poorly named group; enterprise users are gradually switching groups [machine translation]Original: 分组命名不佳，企业用户逐步更换分组 Operator pending verification	8.5	68	0.85	23.375Median price ÷ this price: 0.5×	Full prices and sources
16	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	A-Claude/GPT-svip top-speed channel [machine translation]Group on site: A-Claude/GPT-svip 极速通道 Name on site: gpt-5-codex-high Poorly named group; enterprise users are gradually switching groups [machine translation]Original: 分组命名不佳，企业用户逐步更换分组 Operator pending verification	8.5	68	0.85	23.375Median price ÷ this price: 0.5×	Full prices and sources
16	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	A-Claude/GPT-svip top-speed channel [machine translation]Group on site: A-Claude/GPT-svip 极速通道 Poorly named group; enterprise users are gradually switching groups [machine translation]Original: 分组命名不佳，企业用户逐步更换分组 Operator pending verification	8.5	68	0.85	23.375Median price ÷ this price: 0.5×	Full prices and sources
16	xy.poloapi.comAsk or discussCollected: 16 Oct 2026, 07:54 UTC Collected this cycle View 19 plans 2 more sites of the same company poloai.top · main site poloapi.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.	A-Claude/GPT-svip top-speed channel [machine translation]Group on site: A-Claude/GPT-svip 极速通道 Name on site: gpt-5-codex-medium Poorly named group; enterprise users are gradually switching groups [machine translation]Original: 分组命名不佳，企业用户逐步更换分组 Operator pending verification	8.5	68	0.85	23.375Median price ÷ this price: 0.5×	Full prices and sources

Special groups · 2 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
test or debug group: 1 rows

zen-ai.top · free · gpt-5-codex · Input 0.00125 / Output 0.01 USD credits / 1M
test-api.apiqik.online · openai · gpt-5-codex · Input 0.375 / Output 3 USD credits / 1M

View all 2 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 733 recorded prices; 376 can be compared directly (374 ranked, 2 listed separately). Not comparable yet: price not parsed yet 200, scope of the official doc price not confirmed 72, ratio looks unset 53, tiered by rules (see Tiered prices) 9, display unit not confirmed 6, new price under review; showing the previous one 4

19 recent · 0 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-codex?

xy.poloapi.com, group "az", 5.1563 USD credit per million total tokens, observed 2026-10-16. 70 sites have comparable prices.

How do I use OpenAI · gpt-5-codex in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest OpenAI · gpt-5-codex API to Claude Code for me". Install Skill →