Skip to content
ModelPriceLab

Search model prices

Find source-linked rates by model, vendor, or platform.

Model Services/OpenAI/o4 Mini High
openai

o4 Mini High

Deprecated

OpenAI o4-mini-high is the same model as [o4-mini](/openai/o4-mini) with reasoning_effort set to high. OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining...

Deprecated

Deprecated endpoints may still be callable. Migrate before retirement.

View current API pricing for this model
Input, output, and cached rates with source and verification time, plus same-workload cost examples.
Go to pricing page →
Input / 1M tokens
$1.10
Output / 1M tokens
$4.40
Record updated 2026-10-05
Modality:LLM
Context:200,000 tokens
Deprecation:Apr 22, 2026

Pricing

Platform
Scope
Input
Output
Details
OpenRouter
Unified API Router
Standard
$1.10
$4.40
200k context · 100k max output

How much are you overpaying?

Enter your monthly spend on this model to see what the same workload could cost on cheaper alternatives.

$
Enter a monthly spend to see the listed-rate comparison.

Latest changes

No recent changes.

Benchmarks

No benchmark data available.

⚡o4 Mini High Comparisons & Scenario Guides

❓o4 Mini High Frequently Asked Questions

How much does o4 Mini High cost per 1M tokens?▼

o4 Mini High is priced at $1.10 per 1M input tokens and $4.40 per 1M output tokens, with cached input at $0.28/1M on openrouter. Check provider terms before deployment.

What is the context window for o4 Mini High?▼

o4 Mini High supports up to 200,000 tokens context with a max completion limit of 100,000 tokens.

What are cost-saving alternatives to o4 Mini High?▼

ModelPriceLab automatically calculates cheaper alternatives in the same model class, showing monthly spend differences and migration guides.

AI Cost Optimization

Does this change your best option?

Check your models and usage for free. See the relevant official changes, estimated cost, and a practical next step.