openai/o3

o3

RoutableGuaranteed 30%+ savings

OpenAI

o3 is OpenAI's reasoning model with multimodal input. Uses ``max_completion_tokens`` instead of ``max_tokens`` on the chat API.

chatvisionreasoningazure-foundry

Context

200,000

Input / 1M

Output / 1M

Providers

Provider	Input / 1M	Output / 1M	Context	RPM	Status
azure-foundry	$2	$8	200,000	10,000	Routable

Quickstart

curl http://ca-seldon-router.niceglacier-d4ff9f30.centralus.azurecontainerapps.io/v1/chat/completions \
  -H 'Authorization: Bearer $SELDON_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "openai/o3",
    "messages": [{"role": "user", "content": "Hello!"}],
    "max_completion_tokens": 256
  }'