TokenRoute
Get started
Back to models

OpenAI: o3 Pro

Moderated

openai/o3-pro

The o-series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o3-pro model uses more compute to think harder and provide consistently...

Pricing

Input$14.00 /M
Output$56.00 /M
Web search$0.0070 /req

Specs

Context length200K tokens
Max output100K tokens
Inputtext, file, image
Outputtext

Quickstart

Point the OpenAI SDK at https://tokenroute.app/api/v1 and use a TokenRoute API key.

bash
curl https://tokenroute.app/api/v1/chat/completions \
  -H "Authorization: Bearer $TOKENROUTE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/o3-pro",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Supported parameters

include_reasoning
max_tokens
reasoning
response_format
seed
structured_outputs
tool_choice
tools