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o4 Mini High

o200k context100k max outputreleased Apr 16, 2025ReasoningTool calling

As of Oct 4, 2026, the cheapest o4 Mini High API price is $1.1 per 1M input tokens (Kilo Gateway) and $4.4 per 1M output tokens (Kilo Gateway). o4 Mini High is offered by 3 providers in the o family, reasoning enabled.

Cheapest input
$1.1
Cheapest output
$4.4
Official
—
output per 1M tokens
Providers
3
offering this model
Spread
1.0×
max / min output

API pricing by provider

Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.

o4 Mini High API prices by provider in USD per 1M tokens, updated Oct 4, 2026
Provider1M input1M output1M cache read1M cache writeContext
Kilo GatewayCheapest$1.1Cheapest$4.4$0.275—200k
NanoGPT$1.1$4.4$0.55—200k
OpenRouter$1.1$4.4$0.275—200k

o4 Mini High pricing FAQ

What is the cheapest o4 Mini High API?

As of Oct 4, 2026, Kilo Gateway has the lowest o4 Mini High output price at $4.4 per 1M tokens, and Kilo Gateway has the lowest input price at $1.1 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

How many providers offer o4 Mini High?

3 providers list o4 Mini High on Sovyron; 3 of them sell it at a metered per-token price.

Is o4 Mini High free?

No provider in the Sovyron catalog lists a free tier for o4 Mini High.

What is the context window of o4 Mini High?

o4 Mini High supports a 200k-token context window and up to 100k output tokens.