Pricing, context window and lifecycle for openai/gpt-5.6-sol, tracked from what the vendor publishes.
| Input | $5.00 |
| Output | $30.00 |
| Cache read | $0.500 |
| Cache write | $6.25 |
| Model ID | openai/gpt-5.6-sol |
| Vendor | OpenAI |
| Context window | 1,050,000 tokens |
| Knowledge cutoff | 2026-02-16 |
| End of life | none published |
include_reasoning, max_completion_tokens, max_tokens, reasoning, reasoning_effort, response_format, seed, structured_outputs, tool_choice, tools