openai

OpenAI: o3 Mini High

openai/o3-mini-high

OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high. o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and...

Prices updated: 7/28/2026

Input
220
credits / 1M tokens
Output
880
credits / 1M tokens
Context
200k
tokens
Messages per $1 USD
≈ 150
typical message: 1k tokens in + 500 out

Prices in credits per million tokens. 1 credit = $0.01 USD. Final price, billed in MXN at the exchange rate on payment day + VAT (CFDI). Subject to change without notice.

Additional prices

Cache (read): 110 /1M
Web search: 2,000,000 /1M

Spec sheet

Inputs
text, file
Outputs
text
Max output tokens
100,000
Knowledge cutoff
2023-10-31
Tokenizer
GPT
Capabilities
Text / LLM
Tools
JSON
Reasoning

Use it in your code

One OpenAI-compatible endpoint. Switch models by changing one line.

curl https://api.deployalo.com/ai/gateway/v1/chat/completions \
  -H "Authorization: Bearer $DEPLOYALO_AI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/o3-mini-high","messages":[{"role":"user","content":"Hola"}]}'

Ready to use it?

Top up a credit pack, create your API key with a spend cap and start in minutes.