API PRICES
OpenAI · gpt-4o
Tiered prices, cheapest first
Price ranges per million tokens
Official cash prices · Lowest 4.375 · median 4.375 · highest 4.375 · 1 quotes USD / per million tokens
Inference provider cash prices · Lowest 4.375 · median 4.375 · highest 4.375 · 1 quotes USD / per million tokens
Uses the standard tier (shortest context, base price). Full rules are in Details.
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
| # | Provider | Plan / conditions | Input ↑USD credits / 1M | Output USD credits / 1M | Cache readUSD credits / 1M | BlendedUSD credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | wolfai.topAsk or discussCollected: Collected this cycle View 5 plans | user Standard tier · standard Claude Code 逆向+GPT特价官Key 稳定不降智 (Not yet translated) Operator pending verification | 1 | 4 | 0.5 | 1.75 | Full prices and sources |
| 02 | wolfai.topAsk or discussCollected: Collected this cycle View 5 plans | Azure Standard tier · standard Claude+OpenAI | Microsoft Azure pure-blood (all official) official relay channel [machine translation]Original: Claude+OpenAI｜微软 Azure 纯血官转渠道 Operator pending verification | 1.875 | 7.5 | 0.9375 | 3.2813 | Full prices and sources |
| 03 | wolfai.topAsk or discussCollected: Collected this cycle View 5 plans | default Standard tier · standard 默认推荐-自动负载优化｜全模型可用 企业级稳定 (Not yet translated) Operator pending verification | 2.5 | 10 | 1.25 | 4.375 | Full prices and sources |
| 04 | wolfai.topAsk or discussCollected: Collected this cycle View 5 plans | vip Standard tier · standard Claude/OpenAI/Gemini official relay | AWS/Vertex official mixed [machine translation]Original: Claude/OpenAI/Gemini官转｜AWS/Vertex官方混合 Operator pending verification | 3.75 | 15 | 1.875 | 6.5625 | Full prices and sources |
| 05 | wolfai.topAsk or discussCollected: Collected this cycle View 5 plans | svip Standard tier · standard Claude/OpenAI/Grok Officially｜官方原生 API Key 直连 (Not yet translated) Operator pending verification | 7.5 | 30 | 3.75 | 13.125 | Full prices and sources |
How this ranking works
All tiered prices: 32,301 prices from 636 sites (about 556 companies). 30,366 are ranked, from 631 sites (about 551 companies); 1,935 more are listed separately and not ranked. Prices collected up to 2026-10-24.
This model has 31 tiered prices; 29 can be compared directly. Not comparable yet: formula-based rule pricing 2
5 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 values are separately unverified, without proof of free eligibility.
For tiered models (e.g. longer context costs more) we use the standard tier: shortest context, normal service tier, base price without promotions. Prices that change with time of day or request options are listed separately with the reason. See “Details” for the full rules.
Prices are converted to site credits using each site’s published ratio and display multiplier. What you actually pay depends on its top-up rate. 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.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for OpenAI · gpt-4o?
No valid quotes within 10 days. Older quotes are listed as reference prices.
What is the official price for OpenAI · gpt-4o?
Input 2.5, output 10 USD per million tokens, checked 2026-10-24. Lowest inference provider: OpenRouter, input 2.5, output 10 USD per million tokens.
How do I use OpenAI · gpt-4o in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest OpenAI · gpt-4o API to Claude Code for me". Install Skill →