gpt-5.3-codex
OpenAI · Priced per token
Pricing
Base price
- Input: $1.88 per 1M tokens
- Output: $15.04 per 1M tokens
- Cached input: $0.2 per 1M tokens
List rate at a 1x group multiplier, before any account-specific discount. The effective rate is this figure times the multiplier of the group the account is in.
Pricing by group
| Group | Multiplier | Input | Output |
|---|---|---|---|
| default | 1x | $1.88 | $15.04 |
API access
- openai — POST /v1/chat/completions
Available to groups: default