OpenAI🧠 Reasoning
o3 Mini
Efficient reasoning model
💰 Pricing
Per million tokens (USD)
Input$1.10
Output$4.40
Cached Input
$0.27575% savings
Last updated: 2026-02-06
📊 Specifications
Context Window200.0K
Max Output100.0K
Features
VisionFunction CallingStreamingJSON Mode
🔗 Official Resources
📈 Price Comparison
Compare with similar models
| Model | Input | Output | vs o3 Mini |
|---|---|---|---|
o3 MiniCurrent | $1.10 | $4.40 | — |
| DeepSeek R1 | $0.70 | $2.50 | -43% |
| DeepSeek R1 0528 | $0.40 | $1.75 | -60% |
| DeepSeek V3.2 | $0.25 | $0.38 | -91% |
| Claude 3.7 Sonnet | $3.00 | $15.00 | +241% |
| o4 Mini | $1.10 | $4.40 | — |
🧮 Example Costs
Typical use case estimates
Single Request
$0.0033
1.0K in / 500 out
1K Requests/day
$3.30
1.0M in / 500.0K out
10K Requests/day
$33.00
10.0M in / 5.0M out