o3 Mini High
As of Oct 4, 2026, the cheapest o3 Mini High API price is $0.99 per 1M input tokens (Poe) and $4 per 1M output tokens (Poe). o3 Mini High is offered by 4 providers in the o family, reasoning enabled.
API pricing by provider
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.
| Poe | Cheapest$0.99 | Cheapest$4 | — | — | 200k |
| Kilo Gateway | $1.1 | $4.4 | $0.55 | — | 200k |
| NanoGPT | $1.1 | $4.4 | $0.55 | — | 200k |
| OpenRouter | $1.1 | $4.4 | $0.55 | — | 200k |
o3 Mini High pricing FAQ
What is the cheapest o3 Mini High API?
As of Oct 4, 2026, Poe has the lowest o3 Mini High output price at $4 per 1M tokens, and Poe has the lowest input price at $0.99 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.
How many providers offer o3 Mini High?
4 providers list o3 Mini High on Sovyron; 4 of them sell it at a metered per-token price.
Is o3 Mini High free?
No provider in the Sovyron catalog lists a free tier for o3 Mini High.
What is the context window of o3 Mini High?
o3 Mini High supports a 200k-token context window and up to 100k output tokens.
Token cost calculator
What a month costs at one provider's published rates. Enter the tokens you expect to send and receive; cached tokens use the cached-input price where the provider lists one, and count as ordinary input where it does not.
Estimated
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