Only published terms. A tier or mode the provider does not publish is written out, never interpolated from another one.
Standard · Any prompt size
| Component | PriceUSD / 1M tokens |
|---|---|
| Input (uncached) | 2.70 |
| Cached input (read) | 0.27 |
| Output | 16.20 |
Each route is a separate deployment of this offer with its own published prices. Only published prices are shown.
| Route | Input | Cached input | Output | Last checked |
|---|---|---|---|---|
| GPT-5.6 Terra Pro | 2.70 | 0.27 | 16.20 |
Every published revision of this offer, newest last in the chart. Earlier terms are kept; a correction adds a revision; a change of model version is marked as a break.
Only one set of terms is recorded, so there is no chart yet. The revision is listed below.
Input 2.70 USD / 1M tokensCached input (read) 0.27 USD / 1M tokensOutput 16.20 USD / 1M tokens
Other providers, tiers and subscriptions for the same model version. Prices differ by provider, region and conditions.
| Provider | Prompt size | Input | Output | Cached input | Cache write |
|---|---|---|---|---|---|
| OpenRouter10 routes | |||||
| gpt-5.6-terra-pro, OpenRouter, Upstream provider: OpenAIUpstream provider — the company actually serving this routeRoute ID: openai | <272K tokens | 2.00 | 12.00 | 0.20 | 2.50 |
| gpt-5.6-terra-pro, OpenRouterRoute ID: ["OpenAI","openai/flex","unknown"]:prompt>272000 | ≥272K tokens | 2.00 | 9.00 | 0.20 | 2.50 |
| gpt-5.6-terra-pro, OpenRouter, Upstream provider: OpenAIUpstream provider — the company actually serving this routeRoute ID: openai/fast | <272K tokens | 4.00 | 24.00 | 0.40 | 5.00 |
| gpt-5.6-terra-pro, OpenRouterRoute ID: ["OpenAI","openai/fast","unknown"]:prompt>272000 | ≥272K tokens | 8.00 | 36.00 | 0.80 | 10.00 |
| gpt-5.6-terra-pro, OpenRouter, Upstream provider: Azure, Region: EUUpstream provider — the company actually serving this routeRegion — where this route is served | <272K tokens | 2.20 | 13.20 | 0.22 | 2.75 |
| gpt-5.6-terra-pro, OpenRouter, Upstream provider: OpenAIUpstream provider — the company actually serving this routeRoute ID: openai/flex | <272K tokens | 1.00 | 6.00 | 0.10 | 1.25 |
| gpt-5.6-terra-pro, OpenRouterRoute ID: ["Azure","azure","unknown"]:prompt>272000 | ≥272K tokens | 4.00 | 18.00 | 0.40 | 5.00 |
| gpt-5.6-terra-pro, OpenRouter, Upstream provider: AzureUpstream provider — the company actually serving this route | <272K tokens | 2.00 | 12.00 | 0.20 | 2.50 |
| gpt-5.6-terra-pro, OpenRouterRoute ID: ["OpenAI","openai","unknown"]:prompt>272000 | ≥272K tokens | 4.00 | 18.00 | 0.40 | 5.00 |
| gpt-5.6-terra-pro, OpenRouterRoute ID: ["Azure","azure/eu","unknown"]:prompt>272000 | ≥272K tokens | 4.40 | 19.80 | 0.44 | 5.50 |