GPT 5 Codex API Pricing / Price per 1M tokens
OpenAI • API Price Comparison
Also known as: gpt-5-codex · gpt5codex · gpt5-codex · gpt5 codex
Updated on · Published currencies / per 1M tokens; cheapest ranked by input
| Channel | Input / 1M | Output / 1M | Cache read / 1M | Updated / verified on |
|---|---|---|---|---|
| Official | No official quote recorded | |||
| No channel quotes available | ||||
— means the price or date is not recorded. Cross-currency ranking uses exchange rates.
GPT 5 Codex is a large language model by OpenAI with a 400K-token context window. It is also available through subscription plans such as ChatGPT Enterprise, ChatGPT Go, ChatGPT Plus, ChatGPT Team. Prices are collected daily from official provider pages and every tracked channel, then cross-checked by a data-accuracy audit.
Retired on July 23, 2026
Deprecation announcementModel performance benchmarks
Scores retain their original benchmark, version and metric. We do not combine them into a site-wide score; results from different versions are not directly comparable.
💳 Subscription Plans
Access gpt-5-codex through these plans, grouped by product line.
💬 Chat subscriptions
9 plansMonthly access to the assistant apps and their model line-up.
Does the subscription allowance cover third-party models?: Not included
ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
Does the subscription allowance cover third-party models?: Not included
ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
Does the subscription allowance cover third-party models?: Not included
ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
Which plan is right for you?
Pro: Ideal for individual professionals with regular usage needs
Team: Perfect for teams needing collaboration and centralized billing
| Channel | Type | Input / 1M | Output / 1M | Rate Limit | China | vs Official |
|---|
| Usage Level | Tokens/Month |
|---|---|
| 🐣 Light | 0.1M in + 0.1M out |
| 📊 Medium | 1.0M in + 0.5M out |
| 🚀 Heavy | 10.0M in + 5.0M out |
| 🏢 Enterprise | 100.0M in + 50.0M out |
Frequently asked questions about gpt-5-codex
How much does the GPT 5 Codex API cost?
No input rate is available.
Which channel has the cheapest GPT 5 Codex API?
No input rates are available to compare.
What is the GPT 5 Codex cache-read price?
No cache-read rate is recorded; missing prices do not imply free caching.
When was GPT 5 Codex pricing last updated?
Updated on 2026-10-15. This is the latest recorded price update or verification; see the table for individual channel dates.
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