Pricing, context window and lifecycle for openai/gpt-5.6-terra-pro, tracked from what the vendor publishes.
| Input | $2.00 |
| Output | $12.00 |
| Cache price (read) | $0.200 |
| Cache price (write) | $2.50 |
| Max price | $12.00 |
| Model ID | openai/gpt-5.6-terra-pro |
| Vendor | OpenAI |
| Token limit (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
Every change we have observed since tracking began.
| Detected | Change | Detail |
|---|---|---|
| 2026-08-17 19:14 | Pricing Change | Output $6.00 -> $12.00 (+100.0%) · Cache price (read) $0.100 -> $0.200 (+100.0%) · Cache price (write) $1.25 -> $2.50 (+100.0%) · overrides - -> - · Input $1.00 -> $2.00 (+100.0%) |
| 2026-08-14 19:14 | Pricing Change | web search $5000.00 -> $10000.00 (+100.0%) |
| 2026-07-30 19:10 | Pricing Change | Output $7.50 -> $6.00 (-20.0%) · Cache price (read) $0.125 -> $0.100 (-20.0%) · Cache price (write) $1.56 -> $1.25 (-20.0%) · overrides - -> - · Input $1.25 -> $1.00 (-20.0%) |
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