Context
200K
Max output
100K
Serving providers
1
Cheapest input
$150.00 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
Benchmarks
independent evaluations · source: Artificial AnalysisHeadline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |
|---|---|---|---|---|
| GPQA Diamond (lab-claimed)Artificial Analysis did not report this score in its latest run on Oct 14, 2026 | 79% | — | — |
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OpenRouterRouted quote | $150.00 | $600.00 | 1 | |||||||||||||
Standardopenai/o1-pro
| ||||||||||||||||
| OpenRouter (batch) | $75.00 | $300.00 | 1 | |||||||||||||
| ||||||||||||||||
Price history
OpenRouter routed quoteOpenRouter's price is a routed quote. It moves with whichever upstream route OpenRouter prefers that day, so we do not track it as a price history.
Cost calculator
estimate your monthly spend on this model$78,000
estimated / month
Model IDs
copy the exact identifier for your platformopenai/o1-pro:batchopenai/o1-pro
Frequently asked questions
o1-pro pricing, context and availabilityHow much does o1-pro cost?
o1-pro costs $150.00 per 1M input tokens as an OpenRouter routed quote, and $600.00 per 1M output tokens as an OpenRouter routed quote. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
What is the context window of o1-pro?
o1-pro accepts up to 200K tokens of context and can return up to 100K output tokens.
What can o1-pro do?
o1-pro supports image input (vision), reasoning, structured output and web search.
Other OpenAI models
compare pricing across the OpenAI lineup Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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