O3 Mini

by OpenAI

O3 Mini January 2025 version

ReasoningToolsStructured output
Context window
200K
Max output
100K
Input price
$1.10 /1M
Output price
$4.40 /1M

Available routes

The same O3 Mini runs on 1 route through the Opper gateway. Each route has its own data-handling posture.

ProviderRegionZero data retentionTrainingLoggingContractInputOutput
OpenAIUSOpt-inNo (opt-in)
Up to 30 days for abuse monitoring on stateless endpoints. Stateful endpoints (Conversations, ChatKit, Vector Stores) retain until deleted.
Enterprise$1.10$4.40

Human review: Abuse-flagged only

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O3 Mini by OpenAI — pricing, benchmarks, hosting routes | Opper AI