OpenAI

GPT-4.1 mini Cost Calculator

Estimate your exact monthly API cost for GPT-4.1 mini. Enter your token volume and see the math — OpenRouter vs Neureus side-by-side.

$0.36 Input /M (Neureus)

$1.44 Output /M (Neureus)

1M Context window

−10% vs OpenRouter

Published pricing

Input (OpenRouter) $0.40/M

Input (Neureus) $0.36/M

Output (OpenRouter) $1.60/M

Output (Neureus) $1.44/M

Monthly cost estimator

How much will GPT-4.1 mini cost?

Input tokens / month

Output tokens / month

Standard cost (OpenRouter)

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N Neureus cost

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You save — per month with Neureus

Cost breakdown

Type	Volume	Rate (OpenRouter)	Total (OpenRouter)	Rate (Neureus)	Total (Neureus)
Input	—	$0.40/M	—	$0.36/M	—
Output	—	$1.60/M	—	$1.44/M	—
Total			—		—

Model details

Context window

1M tokens

Maximum combined input + output size per request

Max output

33K tokens

Maximum tokens in a single response

Modalities

text, vision, code

Input types supported by this model

Provider

OpenAI

Access this model through Neureus or directly

A fast, affordable model in the GPT-4.1 family. Excellent cost-performance balance for production workloads requiring speed and quality.

Full model documentation →

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$0.14 input /M (Neureus)

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$9.00 input /M (Neureus)

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Use GPT-4.1 mini for free.

Free tier includes 5M tokens — no credit card. Access GPT-4.1 mini and 34 other models through one API key, priced 10% below OpenRouter.

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