OpenAI · mid
OpenAI GPT-5.4 mini: API pricing 2026
Mid-tier OpenAI. Strong cost-per-quality ratio for production automation.
Input $/M tokens
$0.75
Output $/M tokens
$4.50
Cost / task
$0.0067
3k in + 1k out
Tier
mid
OpenAI
Cost at common task volumes
| 1,000 tasks / yr | $6.75 |
| 10,000 tasks / yr | $67.50 |
| 100,000 tasks / yr | $675 |
| 1,000,000 tasks / yr | $6,750 |
Token shape: 3,000 input + 1,000 output per task. No prompt caching. Real cost varies with your actual prompt shape.
Source
↗ https://openai.com/api/pricingVerified 2026-06-02.
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