---
id: "openai-responses"
gateways: ["requesty"]
models: 37
endpoints: 37
tokens_week: 0
token_share: "0.0%"
rank: 105
cheapest_on: "33 of 35 shared models"
cheaper_than: "100% of offers at the median"
trains_on_some: false
retains_on_some: true
---
# openai-responses

`openai/gpt-4.1`, `openai/gpt-4.1-mini`, `openai/gpt-4.1-nano`, `openai/gpt-5`, `openai/gpt-5.1`, `openai/gpt-5.1-codex`, `openai/gpt-5.1:flex`, `openai/gpt-5.2`, `openai/gpt-5.2-codex`, `openai/gpt-5.2:flex`, `openai/gpt-5.3-chat`, `openai/gpt-5.3-codex`, `openai/gpt-5.4`, `openai/gpt-5.4:flex`, `openai/gpt-5.4-mini`, `openai/gpt-5.4-mini:flex`, `openai/gpt-5.4-nano`, `openai/gpt-5.4-nano:flex`, `openai/gpt-5.4-pro`, `openai/gpt-5.5`, `openai/gpt-5.5:flex`, `openai/gpt-5.5-pro`, `openai/gpt-5.6-luna`, `openai/gpt-5.6-luna:flex`, `openai/gpt-5.6-sol`, `openai/gpt-5.6-sol:flex`, `openai/gpt-5.6-terra`, `openai/gpt-5.6-terra:flex`, `openai/gpt-5-codex`, `openai/gpt-5-mini`, `openai/gpt-5-nano`, `openai/gpt-5-pro`, `openai/gpt-6-astra`, `openai/gpt-6-astra:flex`, `openai/o3-mini`, `openai/o3-pro`, `openai/o4-mini`