OpenAI o3

openai/o3

OpenAI o3 is a reasoning model for complex analytical, coding, mathematical, and scientific tasks.

Reasoning

Chat with this model Create an API key

Pricing

Includes our margin. Charged per request from your balance.

Input: $2.2 per 1M tokens
Output: $8.8 per 1M tokens
Cache read: $1.1 per 1M tokens
Typical message: $0.0048

Details

Provider: OpenAI
Context: 200K tokens
Max output: 100K tokens
Added: Apr 16, 2025
Reasoning effort: low, medium, high

Use it from the API

Replace $HIDE_API_KEY with a key from the Developers page. Base URL https://hide.st/api/v1.

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