whichllm — Browse and compare AI model specs and pricing

OpenRouter

o1-pro model ID, context window & pricing

o-pro

Quick facts

Model ID openai/o1-pro
Source OpenRouter
Context Window 200000
Pricing $150.00 input / $600.00 output per 1M tokens
Capabilities reasoning, structured output

Model overview

o1-pro is an AI model from OpenRouter with 200000 token context window and text, image, pdf input support.

Published pricing is $150.00 input and $600.00 output per 1M tokens.

  • Workloads that use text, image, pdf inputs with text outputs.
  • Reasoning-heavy prompts where stepwise problem solving matters.
Model ID openai/o1-pro
Provider OpenRouter
Family o-pro
Status -
Knowledge Cutoff 2023-09
Release Date 2025-03-19
Input Modalities text, image, pdf
Output Modalities text
Context Window 200000
Input Limit -
Output Limit 100000
Tool Calling No
Reasoning Yes
Structured Output Yes
Temperature Control No
Open Weights No
Input Cost / 1M tokens $150.00
Output Cost / 1M tokens $600.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -