According to UsagePricing's tracker, GPT-4.1 mini costs $0.40 per 1M input tokens and $1.60 per 1M output tokens as of March 2026. The model supports a 1,000,000-token context window.
Balanced performance at lower cost with full 1M context window.
Token Costs (per 1M)
Input Price
$0.40
Output Price
$1.60
Technical Specs
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How much does GPT-4.1 mini cost per 1M tokens? ▼
GPT-4.1 mini costs $0.4 per 1M input tokens and $1.6 per 1M output tokens as of March 2026.
What is GPT-4.1 mini's context window? ▼
GPT-4.1 mini has a context window of 1,000,000 tokens, meaning it can process approximately 750,000 words in a single request.
Who makes GPT-4.1 mini? ▼
GPT-4.1 mini is made by OpenAI. You can access it via the OpenAI API.