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Provider Docs
o3-pro
o-proOpenRouter · openai/o3-pro
Capabilities
Tool CallYes
ReasoningYes
Structured OutputYes
Temperature ControlNo
AttachmentsYes
Open WeightsNo
Modalities
Input
textpdfimage
Output
text
Pricing (per 1M tokens)
Input$20.00
Output$80.00
Direct installation coming soon — March 2026
Details
ProviderOpenRouter
Model IDopenai/o3-pro
Familyo-pro
Knowledge Cutoff2024-05
Release Date2025-06-10
Last Updated2025-06-10
Limits
Context