LLMPrice
Updated daily
OpenAI · Model identity

o4 Mini

OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...

2pricing routes
Context200Klargest published route limit
Max output100Klargest published route limit
InputsFiles, Image, Textfrom route metadata
OutputsNot publishedfrom route metadata
Capabilities

What published route metadata supports

CachingFile inputReasoningStructured outputTool useVisionWeb search
Input modalities
FilesImageText
Supported API parameters
include_reasoningmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools
Model facts

Only source-backed fields are filled

Release dateNot independently verified
Knowledge cutoffNot independently verified
Open weightsNot independently verified
OpenRouter catalog date2025-04-16

LLMPrice does not infer a release date, knowledge cutoff, or open-weight status from a model name, Hugging Face link, or pricing route.

Pricing routes

2 ways this model appears in the catalog

Calculate this model →
Endpoint / routeModel IDInputCachedOutputContextSource
OpenRouterBatchopenai/o4-mini:batch$0.55$0.1375$2.2200KOpenRouter API ↗
OpenRouterStandardopenai/o4-mini$1.1$0.275$4.4200KOpenRouter API ↗
Price history

Tracking from today forward

No verified price changes have been recorded since tracking began on Aug 26, 2026. Today’s catalog is the baseline; LLMPrice does not invent or backfill older prices.

See all verified price changes →