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OpenAI: GPT-4.1 Mini API Pricing

OpenAI: GPT-4.1 Mini is an API model from openai. It costs $0.4 per 1M input tokens and $1.6 per 1M output tokens, with cached input at $0.1. Its context window is 1,047,576 tokens with up to 32,768 output tokens. A workload of 10M input + 2M output tokens costs about $7.2 per month. The official openai list price is $0.4 input / $1.6 output per 1M tokens, which matches the catalog price tracked here.
Input
$0.4
per 1M tokens
Output
$1.6
per 1M tokens
Cached input
$0.1
per 1M tokens
Context window
1.04758M
1,047,576 tokens
Blended (80/20)
$0.64
per 1M tokens

GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...

How much does OpenAI: GPT-4.1 Mini cost for a real workload?

At 10M input + 2M output tokens per month, OpenAI: GPT-4.1 Mini costs about $7.2 ($4 input + $3.2 output). Try your own volumes in the cost calculator.

What is the official OpenAI: GPT-4.1 Mini price?

Official (openai)Catalog (OpenRouter)
Input /1M$0.4$0.4
Output /1M$1.6$1.6
Cached input /1M$0.1$0.1

✓ Matches the official list price. Source: openai official pricing page, checked 2026-10-21.

What are cheaper alternatives to OpenAI: GPT-4.1 Mini?

Compare OpenAI: GPT-4.1 Mini with other models

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Frequently asked questions

How much does OpenAI: GPT-4.1 Mini cost?

OpenAI: GPT-4.1 Mini costs $0.4 per 1M input tokens and $1.6 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $7.2.

What is the context window of OpenAI: GPT-4.1 Mini?

OpenAI: GPT-4.1 Mini has a context window of 1,047,576 tokens and can return up to 32,768 output tokens per response.

What are cheaper alternatives to OpenAI: GPT-4.1 Mini?

Cheaper models include Qwen: Qwen3.5 Plus 2026-02-15 ($0.26 in / $1.56 out), Cohere: Command A+ ($0.3 in / $1.5 out), Qwen: Qwen2.5 VL 72B Instruct ($0.8 in / $1 out). See the full list on this page.

Is OpenAI: GPT-4.1 Mini free to use?

No. OpenAI: GPT-4.1 Mini is a paid model at $0.4 input / $1.6 output per 1M tokens. 20 free models are listed on the free models page.

What is the official price of OpenAI: GPT-4.1 Mini?

On openai's official pricing page (checked 2026-10-21), OpenAI: GPT-4.1 Mini is listed at $0.4 per 1M input tokens and $1.6 per 1M output tokens. The catalog price tracked on this page matches it exactly.

Provider: openai · Model ID: openai/gpt-4.1-mini · Modality: text+image+file->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices