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Live pricing tracker for OpenAI: GPT-5 Codex by openai. Updated hourly from provider APIs.
Input price
$1.25
per 1M tokens
Output price
$10.00
per 1M tokens
Context window
400K
tokens
Price points
1
recorded
Not enough historical data yet. Check back after the next pricing sync.
We'll email you when OpenAI: GPT-5 Codex's price changes.
| Date | Input /1M | Output /1M | Status |
|---|---|---|---|
| Apr 11, 2026 | $1.2500 | $10.0000 | current |
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