Vercel AI Gateway
Codex Mini
gpt-codex-mini
Model ID openai/codex-mini
Provider Vercel AI Gateway
Family gpt-codex-mini
Status -
Knowledge Cutoff 2024-10
Release Date 2025-05-16
Input Modalities text, image, pdf
Output Modalities text
Context Window 200000
Input Limit 100000
Output Limit 100000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $1.50
Output Cost / 1M tokens $6.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.38
Cache Write Cost / 1M tokens -