GPT-5.1 Codex

Name: GPT-5.1 Codex
Price: 1.25 USD

Other

Providers2

Max Context400K

Best Price$1.25/1M

Capabilitieschat, code, vision, long_context

Price Comparison by Provider

Save up to 0% by choosing the right provider!

Provider	Model Slug	Input/1M	Cached in/1M	Output/1M	vs Cheapest	Links
OpenAICHEAPEST	GPT-5.1 Codex gpt-5.1-codex	$1.25	—	$10.00	Best Deal	✓ Verify 📚🌐
OpenRouter	OpenAI: GPT-5.1-Codex openai-gpt-5.1-codex	$1.25	$0.130	$10.00	+0%	✓ Verify 📚🌐