Best value GPT-5.1-Codex-Mini API providers

3 providers host GPT-5.1-Codex-Mini. Best value (SWE-bench score divided by blended cost) is OpenAI at $0.54/MTok blended.

What would GPT-5.1-Codex-Mini cost you?

Input tokens / month150M
Output tokens / month30M

Projected monthly cost = (input price × 150M) + (output price × 30M). Drag the sliders to match your actual workload; the chart re-ranks live.

#HostContextInput $/MTokOutput $/MTokBlendedUptime 30mQuant
1OpenAI400k$0.25$2.00$0.540.00%
2Azure400k$0.25$2.00$0.54100.00%
3Azure400k$0.25$2.00$0.54100.00%

Other rankings for GPT-5.1-Codex-Mini

Best value GPT-5.1-Codex-Mini API – OpenAI at $0.54/MTok blended · The Token Bill