GPT 5.1 Codex Mini
FrontierCompare pricing across 3 providers. Cheapest: Azure OpenAI at $0.688/1M tokens.
Family
openai
Context Window
272K
Max Output
100K
Arena ELO
1395
Type
chat
Provider Pricing(3 providers)
| Provider | Input/1M↑ | Output/1M | Link |
|---|---|---|---|
Azure OpenAICheapest | $0.250 | $2.00 | Use model |
OpenAICheapest | $0.250 | $2.00 | Use model |
OpenRouterCheapest | $0.250 | $2.00 | Use model |
Model Aliases
azure/gpt-5.1-codex-minius-gpt-5-1-codex-minius/gpt-5.1-codex-miniglobal-gpt-5-1-codex-miniglobal/gpt-5.1-codex-minieu-gpt-5-1-codex-minieu/gpt-5.1-codex-miniopenai-gpt-5-1-codex-miniOpenAI: GPT-5.1-Codex-Minigpt-5-1-codex-mini-2025-11-13gpt-5.1-codex-mini-2025-11-13
Frequently Asked Questions
The cheapest provider for GPT 5.1 Codex Mini is currently Azure OpenAI at $0.6875 per million tokens (blended rate). Prices are verified every 6 hours. Check the provider comparison table below for all available options.
Prices in USD per 1M tokens. Updated every 6 hours.